Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
L7981TR by STMicroelectronics is a voltage-mode switching regulator with a max output current of 3A and a max input voltage of 28V. It operates in automotive-grade temperatures (-40 to 125°C) and uses pulse width modulation control technique. Ideal for applications requiring small outline, surface-mount regulators with buck switcher configuration.
Median Price
$2.275
Lifecycle Status
Suppliers In-Stock
12
In-Stock Inventory
1k+
Farnell
1+ parts
$2.674
100+ parts
$1.710
1k+ parts
$1.156
10k+ parts
$1.073
DigiKey
$2.820
$1.730
$1.602
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Newark
$3.110
$2.120
$1.960
$1.880
Element14
$1.876
$1.209
$1.172
Avnet
Arrow
$1.290
Verical
$1.298
Nova Conductors
$1.316
Digiode
$1.890
Chip Stock
Vyrian
Anansix
Semicontronic
$1.280
$1.248
$1.242
Ampacity Inc.
Argo Parts USA
Netroflash
$1.251
$1.224
Corphita
$1.791
Vigor
Continental Prestige Electronics
$2.380
$1.430
$1.030
Aztec Data Supply Inc.
$3.271
Microchip USA
$7.482
Corohmni
$17.756
Advanced Electronics
$18.472
$17.548
IDEA Electronic Components Group
$21.308
$19.177
MKK Technologies
$40.069
DigiPath Technology Company
Lixinc
A-Z Elektronik GmbH
Authorized Procurement Solutions
Futuretech Components
Alle Elektronik GmbH
Robosynatics
$3.426
Lucentia Tech
Perfect Parts
Parana Technologies
$25.477
RC Electronics
$1.340
$1.230
$1.190
Allows for easy and reliable mounting onto PCBs, making it suitable for mass production in electronic devices.
Square shape provides a compact footprint, saving space on the PCB and making it ideal for applications with limited board space.
Sufficient number of terminals for connecting various components, enabling flexible design options and functionality.
High operating temperature range ensures reliability and stability under harsh environmental conditions.
Voltage-mode control offers precise regulation of output voltage, ensuring accurate and consistent performance.
Wide temperature range allows for operation in cold environments, making it suitable for automotive and industrial applications.
Capable of delivering a high output current, making it suitable for powering various electronic components and devices.
Designed to work with a common input voltage, making it versatile and compatible with many power sources.
Switching Regulators & Controllers L7981TR attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics
Additional Features:
Other IC type:
Control Mode:
Control Technique:
Maximum Input Voltage:
Minimum Input Voltage:
Nominal Input Voltage:
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Current:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Qualification:
Maximum Seated Height:
Sub-Category:
Surface Mount:
Switcher Config:
Maximum Switching Frequency:
Temperature Grade:
Terminal Finish:
Terminal Form:
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Maximum Time At Peak Reflow Temperature (s):
Width (mm):
L7981TR Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Assembly/Origin - Assembly Site 19/Jan/2023
PCN Packaging - Material Barrier Bag 17/Dec/2020 CRP/14/8400 20/Mar/2014
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
SMBJ18CA
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
RC0603FR-0710KL
Yageo
Yageo's RC0603FR-0710KL is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in electronics requiring precise resistance values.
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
Micro Commercial Components
DS18B20Z
Maxim Integrated
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
BAV99
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
General Semiconductor
1N4148WT
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM78L05ACMX/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
MMBT2907ALT1G
Onsemi
MMBT2907ALT1G by Onsemi is a PNP BJT transistor with 100 min hFE, 60V VCEO, and 200MHz fT. Ideal for switching applications, it has a small outline package with Gull Wing terminals and can handle up to 0.6A of collector current.
LM2931AZ-5.0RPG
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
STM32H753ZIT6
STM32H753ZIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, offering 20-Ch 16-Bit ADC and 2-Ch 12-Bit DAC channels. With a clock frequency of up to 48 MHz, it is ideal for industrial applications requiring CAN, Ethernet, and USB connectivity. This microcontroller operates b/w -40°C to +85°C temperature range.
Rectron
LMZ10501SILR
Texas Instruments
LMZ10501SILR by Texas Instruments is a switching regulator with a max output current of 1A and a max switching frequency of 2250kHz. It is commonly used in automotive applications due to its temperature grade and moisture sensitivity level.
TPS54202HDDCR
TPS54202HDDCR by Texas Instruments is a switching regulator with 2A output current, 500kHz max frequency, and -40 to 125°C operating temp. Ideal for automotive applications due to its small size, PWM control mode, and buck switcher configuration.
LTM8055MPY#PBF
Analog Devices
Analog Devices LTM8055MPY#PBF is a switching regulator with 121 terminals, operating b/w -55 to 125°C. It uses current-mode control and pulse width modulation technique for buck-boost configuration. Ideal for military applications due to its robust design and wide input voltage range of 5-36V.
LM5145RGYT
LM5145RGYT by Texas Instruments is a switching regulator with a max output voltage of 60V and max output current of 30A. Operating b/w -40 to 125°C, it uses pulse width modulation control technique for automotive applications. With a package style of chip carrier and heat sink/slug, this device supports a wide input voltage range from 6V to 75V.
MC34063AD
Taejin Technology
SWITCHING REGULATOR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TPS84250RKGR
TPS84250RKGR by Texas Instruments is a voltage-mode switching regulator with a max output current of 2.5A and a max input voltage of 50V. It operates in an industrial temperature grade range from -40 to 85°C, making it suitable for various applications requiring efficient power conversion in compact spaces. With a package style of chip carrier and heat sink/slug, this regulator is ideal for use in electronic devices where space-saving and high performance are essential.
LMZ14203TZE-ADJ/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 7; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Operating Temperature: 125 Cel;
LM25011MY/NOPB
LM25011MY/NOPB by Texas Instruments is a switching regulator with a 12V nominal input voltage, 2A max output current, and 2000 kHz max switching frequency. It is ideal for automotive applications due to its -40 to 125 °C operating temperature range and compact square package design.
LMZ14203EXTTZ/NOPB
SWITCHING REGULATOR; Temperature Grade: MILITARY; No. of Terminals: 7; Package Code: HSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TPS63000DRCT
TPS63000DRCT by Texas Instruments is a switching regulator with max output voltage of 5.5V and max output current of 2A. It operates b/w -40 to 85°C, ideal for industrial applications requiring efficient power conversion in a compact form factor. With a control mode of current-mode PWM, it offers precise regulation for various electronic devices.
TPS54160DGQR
TPS54160DGQR by Texas Instruments is a switching regulator with a max output current of 1.5A and a max operating temperature of 150°C. It operates in buck configuration, suitable for automotive applications due to its wide input voltage range of 3.5V to 60V and compact package style.
LTM4644IY#PBF
Analog Devices' LTM4644IY#PBF is a 77-terminal switching regulator with a max operating temperature of 125°C. It features current-mode control, pulse width modulation, and a buck switcher configuration. Ideal for automotive applications, it has a nominal input voltage of 12V and nominal output voltage of 1.5V at a max switching frequency of 1300 kHz.
TPS54260DGQR
TPS54260DGQR by Texas Instruments is a switching regulator with a max output current of 2.5A and a max output voltage of 58V, suitable for automotive applications. It operates in pulse width modulation control mode, with a min operating temperature of -40°C and a max operating temperature of 125°C. The package style is small outline, heat sink/slug, thin profile, shrink pitch, making it ideal for space-constrained designs.
LM2674M-ADJ/NOPB
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM2676SX-5.0/NOPB
LM2676SX-5.0/NOPB by Texas Instruments is a switching regulator with a max output current of 5.4A and voltage range from 1.23V to 37V, ideal for automotive applications due to its temp grade and MSL level. It operates in voltage-mode control with PWM technique, offering a compact package style suitable for surface mount designs at up to 260kHz switching frequency.
LMZ21701SILT
LMZ21701SILT by Texas Instruments is a switching regulator with 1A output current, 6V max output voltage, and 2500kHz max switching frequency. Ideal for automotive applications due to its -40 to 125°C operating temperature range and pulse width modulation control technique. Surface mountable in a square package style, it offers efficient current/voltage-mode control for various power supply designs.
LMR51420YFDDCR
LMR51420YFDDCR by Texas Instruments is a current-mode switching regulator with max output voltage of 34.2V and max output current of 2A. Ideal for applications requiring pulse width modulation control technique, such as small outline, thin profile designs in automotive electronics.
TPS55340PWP
TPS55340PWP by Texas Instruments is a switching regulator with 14 terminals, operating at -40 to 150°C. It offers a current-mode control technique, PWM mode, and buck-boost configuration. Ideal for automotive applications due to its wide input voltage range of 2.9V to 32V and high output current capability of 7.75A.
LM27761DSGT
LM27761DSGT by Texas Instruments is a small outline, heat sink package with 8 terminals. It operates at -40 to 85°C and supports input voltage from 2.7V to 5.5V, outputting up to -1.5V at 0.25A max current. Ideal for industrial applications requiring a switched capacitor inverter with pulse frequency modulation control technique.
TPS63031DSKR
TPS63031DSKR by Texas Instruments is a switching regulator with a max output current of 0.4A and a max operating temperature of 125°C. It operates in buck-boost configuration, suitable for automotive applications due to its wide input voltage range from 1.8V to 5.5V. With a compact package style and high switching frequency of 2600kHz, it is ideal for space-constrained designs requiring efficient power management.
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LT1374HVIS8#TRPBF
L7987LTR
L7987LTR by STMicroelectronics is a voltage-mode switching regulator with 16 terminals, operating at a max frequency of 1650 kHz. With a max output current of 3.45 A and input voltage range from 4.5 V to 61 V, it is ideal for applications requiring efficient power conversion in compact spaces.
L7986TR
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 10; Package Code: HVSON; Package Shape: SQUARE; Surface Mount: YES;
L7987
SWITCHING REGULATOR; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
L7981
L7981 by STMicroelectronics is a voltage-mode switching regulator with 3A output current, suitable for automotive applications. It operates b/w -40 to 125°C, has a max input voltage of 28V, and uses pulse width modulation control technique at a frequency of 275kHz.
L7986ATR
L7986ATR by STMicroelectronics is a voltage-mode switching regulator with a max output current of 4.7A and a max switching frequency of 1MHz. It is designed for automotive applications, operates b/w -40 to 125°C, and supports input voltages from 4.5V to 38V.
L7987L
L7987L by STMicroelectronics is a switching regulator with 16 terminals, VOLTAGE-MODE control mode, and BUCK switcher config. It has a max output current of 3.45A, operates at a frequency of up to 1650 kHz, and supports input voltages ranging from 4.5V to 61V. Ideal for applications requiring efficient power management in compact spaces.
L7981ATR
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: HLSOP; Package Shape: SQUARE; Surface Mount: YES;
L7987TR
SWITCHING REGULATOR; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
L7981A
L7981A by STMicroelectronics is a voltage-mode switching regulator with 3A output current and 275kHz max switching frequency. Ideal for automotive applications, it operates b/w -40 to 125°C, supports input voltages from 4.5V to 28V, and comes in a small outline package measuring 4.9mm x 3.9mm with a seated height of 1.7mm.
L7980ATR
L7980ATR by STMicroelectronics is a switching regulator with 3.5A output current, 1000kHz max switching frequency, and voltage-mode control technique. Ideal for automotive applications, it operates b/w -40 to 125°C temperature range and supports input voltages from 4.5V to 28V.
L7986A
L7986A by STMicroelectronics is a switching regulator with 8 terminals, operating temperature range of -40 to 125°C, and max output current of 4.7A. It is designed for automotive applications, featuring voltage-mode control and pulse width modulation technique for efficient power management in compact spaces.
L7985ATR
L7985ATR by STMicroelectronics is a voltage-mode switching regulator with a max output current of 2A and a max switching frequency of 275 kHz. This small outline IC in plastic/epoxy package is surface mountable, making it ideal for various applications requiring efficient power management.
L7985TR
SWITCHING REGULATOR; No. of Terminals: 10; Package Code: SON; Package Shape: RECTANGULAR; Surface Mount: YES; Terminal Finish: NICKEL PALLADIUM GOLD;
L7983PU33R
SWITCHING REGULATOR;
L7985A
L7985A by STMicroelectronics is a voltage-mode switching regulator with a max output current of 2A and a switching frequency of 275 kHz. This IC comes in an 8-terminal small outline package, suitable for various applications requiring efficient power management in compact designs.
L7983PUR
L7983PU50R
L7986TA
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: HLSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
L7986TATR
Supply Digital Components
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