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
L9947L by STMicroelectronics is a half-bridge peripheral driver with a max supply voltage of 16 V and can handle output peak currents up to 12 A. It features built-in protections against overcurrent, overvoltage, and thermal issues. Ideal for automotive applications, it ensures reliable performance in demanding environments.
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$8.065
Durable and lightweight materials ensure longevity and reliability under varied conditions.
Ideal for low-voltage applications, making it suitable for many compact electronic systems.
Efficient design allows for easy integration into tight spaces in circuit boards.
Provides enhanced safety and protection for the device and connected components.
Versatile voltage handling allows it to be used in various applications without fear of damage.
Offers numerous connection options for flexibility in circuit design and functionality.
Ease of mounting ensures stability and reliability in physical installations.
Defined minimum voltage threshold accommodates a range of input power scenarios.
Low minimum voltage requirement allows it to be powered by a wide variety of sources.
Zig-zag terminal positioning allows for space-efficient layout in circuit designs.
BCD technology enhances performance and efficiency, making it suitable for modern applications.
Through-hole design provides robust mechanical strength and is easier to solder.
Standard nominal voltage fits well with most digital circuits, promoting ease of use.
High current capacity ensures the product can handle demanding tasks without overheating.
Half bridge configuration is suitable for driving inductive loads efficiently.
Flexible current flow direction allows versatility in connecting to various devices.
Peripheral Drivers L9947L attributes and parameters. Explore more Peripheral Drivers devices from STMicroelectronics
Built-in Protections:
Interface IC Type:
JESD-30 Code:
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Output Current Flow Direction:
Nominal Output Peak Current Limit:
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Package Style (Meter):
Qualification:
Maximum Supply Voltage:
Minimum Supply Voltage:
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Maximum Supply Voltage-1:
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L9947L 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
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
2N7002
Formosa Microsemi
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Maximum Drain Current (Abs) (ID): .115 A;
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.
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.
NDT2955
National Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
LL4148-GS08
Telefunken Microelectronics
RECTIFIER DIODE; Surface Mount: YES; JESD-609 Code: e0; No. of Elements: 1; Maximum Operating Temperature: 175 Cel; Maximum Non Repetitive Peak Forward Current: 2 A;
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
BAV99
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
LL4148
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
ULN2803ADWRG4
Texas Instruments
ULN2803ADWRG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output, and built-in transient protection. It operates b/w -40 to 85 °C with a max supply voltage of 3 V. Ideal for applications requiring sink current flow direction in a small outline package style.
STM8S003F3P6TR
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
Boca Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
M39029/56-351
Amphenol
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Additional Features: STANDARD: MIL-DTL-38999; Contact Gender: FEMALE; MIL-Connector Accessory Name: CONTACT; Associated Military - Specifications: MIL-DTL-38999;
LM358AN
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
BTS7960BNTMA1
Infineon Technologies
BTS7960BNTMA1 by Infineon is a MOS technology-based peripheral driver with built-in protections for transient, over current, over voltage, thermal, and under voltage. It has a max supply voltage of 27.5V and nominal output peak current limit of 62A. Ideal for applications requiring a half bridge based peripheral driver with source and sink output current flow direction.
FDC6323L
FDC6323L by Onsemi is a small outline, low profile peripheral driver with 6 terminals and built-in transient protection. It features a max output peak current limit of 1A and operates as a buffer or inverter-based driver. Ideal for applications requiring source output current flow direction in compact spaces.
IRS2184STRPBF
IRS2184STRPBF by Infineon Technologies is a peripheral driver with 8 terminals and built-in transient & under voltage protections. It operates b/w -40 to 125 °C, with turn-on time of 0.9 us and turn-off time of 0.4 us. Ideal for automotive applications due to its CMOS technology and half bridge based interface IC type.
BTS442E2E3062ABUMA1
BTS442E2E3062ABUMA1 by Infineon: MOS tech, 42V max supply, 70A peak current. App: buffer/inverter-based peripheral driver for transient/overcurrent protection in compact designs.
BSP742T
Siemens
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G8;
BTS712N1
BTS712N1 by Infineon Technologies is a MOS peripheral driver with 20 terminals, offering built-in protections for transient, over current, and over voltage. It operates at supply voltages of 5-34 V and has a max output current of 1.7 A. Ideal for automotive applications due to AEC-Q100 screening level and small outline package style.
TBD62083AFWG
Toshiba
Toshiba TBD62083AFWG is a Peripheral Driver with 8-bit driver, 0.4A output current, and 25V max supply voltage. Ideal for industrial applications requiring sink output current flow direction in a small outline package style.
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.
ULN2003A
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Terminal Pitch: 2.54 mm;
VNQ660SP13TR
STMicroelectronics' VNQ660SP13TR is a MOS technology-based peripheral driver with 6A max output current. It operates at supply voltages of 6-24V, offering built-in protections against transient, over/under voltage & more. Ideal for applications requiring buffer or inverter-based interface ICs with sink output current flow direction.
FPF2106
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;
ISO1H812GAUMA1
Infineon's ISO1H812GAUMA1 is a 36-terminal peripheral driver with 8-bit driver configuration and 0.625 A output current. It operates on power supplies of 3.3/5,15/30 V and has a max output peak current limit of 2.2 A. Ideal for applications requiring sink flow direction such as half bridge based interface ICs in small outline packages.
ULN2003D
Philips Semiconductors
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
TBD62083AFG
Toshiba's TBD62083AFG is an 8-bit buffer/inverter peripheral driver with a max output current of 0.4A, suitable for industrial applications. It operates b/w -40 to 85°C, with built-in transient protection and a terminal pitch of 1.27mm in a small outline package style.
FPF1321UCX
FPF1321UCX by Onsemi is a 6-terminal peripheral driver with a supply voltage range of 1.5V to 5.5V, ideal for industrial applications. It features a very thin profile package style, ball terminal form, and operates in temperatures ranging from -40°C to 85°C. The interface IC type is buffer or inverter based with source output current flow direction.
ULN2003D1013TR
STMicroelectronics ULN2003D1013TR is a 7-bit buffer/inverter peripheral driver with max supply voltage of 3V. It features open-collector output, transient protection, and sink current flow direction. Ideal for applications requiring fast turn-on/off times in a small outline package.
BSP772TXUMA1
BSP772TXUMA1 by Infineon: Peripheral driver with 8 terminals, MOS tech, 34V max supply voltage. Ideal for industrial applications requiring transient, over/under voltage protection. Small outline package, sink output current flow direction, and 17A nominal output peak current limit.
ITS711L1FUMA1
ITS711L1FUMA1 by Infineon Technologies is a peripheral driver with built-in protections for over current, over voltage, thermal, and under voltage. It operates b/w -30 to 85 °C with a supply voltage range of 5-34 V. This small outline package IC is ideal for buffer or inverter based applications requiring source and sink output current flow control.
SZNUD3124LT1G
SZNUD3124LT1G by Onsemi is a Peripheral Driver with 2 functions, AEC-Q101 screening level, and built-in transient protection. It has 6 terminals, operates b/w -40 to 125 °C, and supports a supply voltage of 28 V. Ideal for applications requiring BUFFER OR INVERTER BASED PERIPHERAL DRIVER interface ICs.
BTS134DATMA1
BTS134DATMA1 by Infineon Technologies is a peripheral driver with a small outline package shape and gull wing terminal form. It offers built-in protections against transient, over current, over voltage, and thermal issues. With a nominal voltage of 12V and a max output peak current limit of 24A, it is suitable for applications requiring buffer or inverter based interface ICs.
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L9947
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb);
L9947S
HALF BRIDGE BASED PERIPHERAL DRIVER; Terminal Form: THROUGH-HOLE; No. of Terminals: 15; Package Shape: RECTANGULAR; Terminal Position: ZIG-ZAG; Minimum Supply Voltage: 4.5 V;
Supply Digital Components
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