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.
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L9857-TR by STMicroelectronics is a half-bridge peripheral driver designed for automotive applications, featuring a max supply voltage of 18V and operating temp range from -40 °C to 125°C. It includes built-in under-voltage protection and offers fast turn-on/off times of 0.3µs and 0.2µs, respectively. This compact device comes in an 8-terminal gull-wing package, ideal for space-constrained designs.
Median Price
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$1.448
IDEA Electronic Components Group
$5.409
$4.868
AZTECH Wire
$9.640
MKK Technologies
$10.171
DigiPath Technology Company
A-Z Elektronik GmbH
Corphita
Alle Elektronik GmbH
Vigor
Parana Technologies
$6.467
Kepictronics
The plastic/epoxy material enhances durability and thermal stability, making it suitable for various applications.
Surface mount capability allows for easier installation and improved space efficiency on PCBs.
A maximum supply voltage of 18 V provides flexibility for integration into different systems, accommodating a range of applications.
The rectangular shape optimizes space on the PCB and supports efficient layout designs.
Built-in under-voltage protection enhances reliability and protects the device from damage, leading to long-term stability.
A nominal power supply requirement of 15 V facilitates smoother performance and compatibility with standard power sources.
With 8 terminals, the device provides ample connectivity options for diverse applications.
The small outline package style minimizes board space requirements while maximizing performance.
The ability to operate at a minimum supply voltage of 10 V ensures functional performance in low-voltage applications.
With a maximum operating temperature of 125 °C, this product is suitable for high-temperature environments, such as automotive applications.
The wide temperature range, with a minimum operating temperature of -40 °C, ensures reliability in extreme conditions.
Dual terminal positioning allows for versatile design layouts and improves connection reliability.
A low seated height of 1.75 mm enables integration into compact designs, making it ideal for space-constrained applications.
The compact width of 3.9 mm suits various PCB layouts, particularly in portable devices.
At 4.9 mm in length, this product is easy to fit into tight spaces while maintaining effective performance.
Being automotive-grade means that this product is designed to meet stringent quality and reliability standards, making it suitable for automotive applications.
BCD (Bipolar-CMOS-DMOS) technology delivers excellent efficiency and performance in power management applications.
Gull wing terminals enhance solder joint quality and ease of PCB assembly, ensuring reliable connections.
The nominal supply voltage of 15 V optimizes performance, particularly in high-power applications.
A fast turn-on time of 0.3 µs allows for swift response in dynamic applications, enhancing overall system performance.
With a terminal pitch of 1.27 mm, this product supports standard PCB layouts and minimizes the risk of connection issues.
As a half bridge based peripheral driver, it allows for efficient control of various loads, making it versatile for different applications.
A quick turn-off time of 0.2 µs ensures that the driver can manage load transitions smoothly, improving operational efficiency.
The source current flow direction is well-suited for driving loads efficiently, providing optimal performance in diverse applications.
Peripheral Drivers L9857-TR attributes and parameters. Explore more Peripheral Drivers devices from STMicroelectronics
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L9857-TR Interface ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
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
2N2222A
Motorola
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Collector-Base Capacitance: 8 pF;
1N4148WS
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Yangzhou Yangjie Electronics
LM358N
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
LM358M
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
STM32F103C8T6
STMicroelectronics
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
National Semiconductor
Semitronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
BSS138-TP
BSS138-TP by Micro Commercial Components is a N-channel small signal FET with a min DS breakdown voltage of 50V and max drain current of 0.22A. It is commonly used in applications requiring enhancement mode operation, such as power management and switching circuits.
EU2B-YS303C
Idec
ROTARY SWITCH;
LM7805CT/NOPB
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Output Voltage-1: 5.25 V;
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Crystalonics
General Semiconductor
ITS4060SSJNXUMA1
Infineon Technologies
ITS4060SSJNXUMA1 by Infineon is a Peripheral Driver with 8 terminals, operating at -40 to 125 °C. It offers built-in protections for transient, over current, and over voltage situations. Ideal for automotive applications due to its CMOS technology and source output current flow direction.
MAX4820EUP-T
Maxim Integrated
MAX4820EUP-T by Maxim Integrated is a Peripheral Driver with 8-bit driver, 0.15A output current, and 0.07A peak current limit. It operates at -40 to 85°C and has built-in transient protection. Ideal for industrial applications requiring buffer or inverter-based peripheral drivers.
BTS432E2
Siemens
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: THROUGH-HOLE; No. of Terminals: 5; Package Shape: RECTANGULAR; Nominal Output Peak Current Limit: 44 A; No. of Functions: 1;
IRS21844MTRPBF
IRS21844MTRPBF by Infineon is a peripheral driver with 20V max supply voltage, 15V power supplies, and -40 to 125°C operating temp. Ideal for automotive applications, it features built-in transient protection, 0.9us turn-on time, and 2.3A output current limit for half-bridge based systems.
IRS2103PBF
IRS2103PBF by Infineon is a CMOS half-bridge peripheral driver with 15V nominal voltage. It offers built-in transient and under-voltage protections, operates b/w -40 to 125 °C, and has a turn-on time of 0.82 us. Widely used in automotive applications due to its compact IN-LINE package style and source/sink output current flow direction.
ULN2004AINSR
Texas Instruments
ULN2004AINSR by Texas Instruments is a 7-function peripheral driver with built-in transient protection. It operates b/w -40 to 105°C, has a peak current limit of 0.5A, and features sink output current flow direction. Ideal for applications requiring buffer or inverter-based interface ICs in compact designs.
VND7140AJ12TR
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
AUIPS6041GTR
AUIPS6041GTR by Infineon is a peripheral driver with 28V max supply voltage, built-in transient and over current protections. It has 8 terminals, sink output current flow direction, and turn-on time of 15us. Ideal for automotive applications requiring buffer or inverter based peripheral drivers meeting AEC-Q100 standards.
UDN2987LWTR
Allegro MicroSystems
Allegro MicroSystems' UDN2987LWTR is a Peripheral Driver with 8 functions, 35V max supply voltage, and 0.5A output peak current limit. Ideal for applications requiring source flow direction, such as motor control systems. Features built-in protections against transient events, overcurrent, and thermal issues.
DRV104PWPG4
DRV104PWPG4 by Texas Instruments is a PWM-based peripheral driver with a max supply voltage of 32V and built-in protections for overcurrent and thermal issues. It operates in industrial temperature grades from -40 to 85°C, making it suitable for various applications requiring a max output current of 1A, such as motor control systems.
FPF2100
Fairchild Semiconductor
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 5; Package Code: LSSOP; Package Shape: RECTANGULAR;
IRS21844SPBF
IRS21844SPBF by Infineon Technologies is a 14-terminal peripheral driver with built-in transient and under voltage protections. It operates b/w -40 to 125 °C, suitable for automotive applications. With a turn-on time of 0.9 us and turn-off time of 0.4 us, it supports a max supply voltage of 20 V.
BSP452
BSP452 by Infineon is a MOS technology-based peripheral driver with 4 terminals and built-in protections for over/under voltage. It operates at supply voltages ranging from 5V to 34V, making it suitable for automotive applications requiring a nominal output peak current limit of 0.7A. The small outline package style with gull wing terminal form enables surface mount installation in compact spaces.
ULN2004A
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Turn-on Time: 1 us;
FPF2108
VN920B5TR-E
STMicroelectronics VN920B5TR-E is a peripheral driver with 36V max supply voltage, 10A max output current, and built-in protections. Ideal for applications requiring source flow direction, it comes in a small outline package suitable for surface mount assembly.
VNB35NV04-E
STMicroelectronics VNB35NV04-E is a peripheral driver with built-in protections for transient, over current, and over voltage. It has 2 terminals in a small outline package style with gull wing terminal form. Operating at 5V nominal voltage, it is ideal for buffer or inverter based applications requiring sink output current flow direction.
BTS50452EKAXUMA1
BTS50452EKAXUMA1 by Infineon is a 14-terminal peripheral driver with built-in protections for transient, over current, thermal, and under voltage. It operates at a nominal voltage of 13.5V and has a max supply voltage of 28V. With turn-on/off time of 230us, it is ideal for applications requiring buffer or inverter based peripheral drivers.
BTS724GXUMA1
BTS724GXUMA1 by Infineon Technologies is a 20-terminal peripheral driver with built-in protections for transient, over current, over voltage, thermal, and under voltage. It operates at a nominal voltage of 12V and has a max output peak current limit of 7.3A. This small outline package driver is ideal for applications requiring sink output current flow direction.
VNQ7140AJ-E
STMicroelectronics' VNQ7140AJ-E is a 16-terminal peripheral driver with built-in protections for transient, over current, and over voltage. It operates b/w 4V to 28V, with turn-on time of 120us and turn-off time of 100us. Ideal for applications requiring sink output current flow direction in compact spaces.
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L9856
HALF BRIDGE BASED PERIPHERAL DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
L9856-LF
HALF BRIDGE BASED PERIPHERAL DRIVER; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
L9856TR
L9856-TR-LF
HALF BRIDGE BASED PERIPHERAL DRIVER; Moisture Sensitivity Level (MSL): 3;
L9857
L9857-TR-LF
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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