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
Allegro MicroSystems' A3944KLPTR-T is a MOSFET Gate Driver with 28 terminals, operating at -40 to 150°C. It features high side driver, matte tin finish, and automotive temperature grade. Ideal for applications requiring interface IC type buffer or inverter based MOSFET drivers in surface mount packages.
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This material provides durability and protection for the internal components of the MOSFET gate driver.
Allows for easy and convenient installation on circuit boards.
Meets automotive quality standards, ensuring reliability in automotive applications.
Can withstand high temperatures, making it suitable for a wide range of operating environments.
Can operate in cold temperatures, making it versatile for various climates.
Allows for controlling high-side power MOSFETs, offering flexibility in circuit design.
Provides precise and compact terminal placement for efficient connection.
Designed to meet automotive industry standards for reliable performance in vehicles.
MOSFET Gate Drivers A3944KLPTR-T attributes and parameters. Explore more MOSFET Gate Drivers devices from Allegro MicroSystems
High Side Driver:
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JESD-609 Code:
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A3944KLPTR-T Interface ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Packaging - Tape Change 27/Jan/2023
With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.
BAV99
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
LL4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
BSS123LT1G
Onsemi
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
BAV99LT1G
BAV99LT1G by Onsemi is a series connected diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.006 us and can handle up to 100V repetitive peak reverse voltage. Ideal for rectification applications, this diode operates b/w -65°C to 150°C temperature range.
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
ULN2803A
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
OPA2227UA
Texas Instruments
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
FDN5618P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Moisture Sensitivity Level (MSL): 1;
Silicon Standard
Surge Components
2N7002
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Wuxi Xuyang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM5104MX/NOPB
LM5104MX/NOPB by Texas Instruments is a MOSFET gate driver with a max supply voltage of 14V and built-in under-voltage protection. It operates in automotive-grade temperatures (-40 to 125°C) and has a turn-on/off time of 0.056us. Ideal for applications requiring high output current (2A) and dual-channel operation, such as automotive electronics.
MIC4452ZT
Microchip Technology
MIC4452ZT by Microchip Tech is a MOSFET gate driver with max supply voltage of 18V. It has a turn-on time of 0.14us and nominal output peak current limit of 12A. Ideal for applications requiring high-speed switching such as power supplies or motor control systems.
UCC27322DGNG4
UCC27322DGNG4 by Texas Instruments is a MOSFET gate driver with a max supply voltage of 15V and min of 4.5V, suitable for industrial applications. It features a turn-on/off time of 0.07us, output peak current limit of 9A, and operates in temperatures ranging from -40 to 105°C. Ideal for driving power MOSFETs in various electronic systems requiring precise control and high efficiency.
MIC4604YM-TR
Micrel
HALF BRIDGE BASED MOSFET DRIVER; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Package Body Material: PLASTIC/EPOXY;
L6388ED013TR
STMicroelectronics L6388ED013TR is a MOSFET gate driver with 17V max supply voltage, 15V nominal voltage, and 0.65A output peak current limit. It features BCD technology, 0.3us turn-on time, and 0.22us turn-off time. Ideal for half-bridge based MOSFET driver applications due to its small outline package style and high side driver capability.
2ED020I12F2XUMA1
Infineon Technologies
2ED020I12F2XUMA1 by Infineon Technologies is a MOSFET gate driver with a small outline, shrink pitch package style. It has a max supply voltage of 20V and can operate in temperatures ranging from -40°C to 125°C. This driver is commonly used in automotive applications due to its high side driver capability and moisture sensitivity level of 3.
UCC5390ECDWV
UCC5390ECDWV by Texas Instruments is a MOSFET gate driver with a max supply voltage of 33V and built-in transient and under voltage protections. It operates in automotive-grade temperatures from -40°C to 125°C, offering a peak output current of 17A. Ideal for applications requiring fast turn-on/off times such as buffer or inverter-based IGBT/MOSFET drivers.
HIP4086AABZ
Renesas Electronics
HIP4086AABZ by Renesas Electronics is a MOSFET Gate Driver with 24 terminals, operating temperature range of -40 to 125 °C. It has a supply voltage range of 7-15 V and turn-on/off time of 0.158/0.135 us. Ideal for automotive applications due to its small outline package style and high side driver feature.
UCC21755QDWRQ1
UCC21755QDWRQ1 by Texas Instruments is a MOSFET gate driver with a max supply voltage of 33V and output polarity of true and inverted. It is designed for applications requiring high side drivers, with a turn-on time of 0.13us and nominal output peak current limit of 10A. Ideal for automotive electronics due to AEC-Q100 screening level compliance.
LTC7000MPMSE-1#PBF
Analog Devices
LTC7000MPMSE-1#PBF by Analog Devices is a MOSFET gate driver with a max supply voltage of 135V. It has a small outline, heat sink package style and operates in temperatures ranging from -55 to 150 °C. This driver is commonly used for buffer or inverter based MOSFET driver applications.
LTC7000EMSE-1#PBF
Linear Technology
BUFFER OR INVERTER BASED MOSFET DRIVER; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 12; Package Code: HTSSOP; Package Shape: RECTANGULAR;
FAN7384MX
HALF BRIDGE BASED IGBT/MOSFET DRIVER; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30; Terminal Finish: NICKEL GOLD PALLADIUM SILVER;
LT1161ISW#PBF
LT1161ISW#PBF by Analog Devices is a MOSFET gate driver with 4 functions, operating at supply voltages b/w 12V to 48V. It features a small outline package style, industrial temperature grade, and Gull Wing terminal form. Ideal for applications requiring true output polarity and high side drivers with turn-on/off times of 400/200 us.
LT1158CSW#PBF
HALF BRIDGE BASED MOSFET DRIVER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
UCC21530DWK
UCC21530DWK by Texas Instruments is a MOSFET gate driver with 2 channels, 6A output current, and built-in transient & undervoltage protections. It operates at -40 to 125°C, has a turn-on/off time of 0.03us, and supports automotive applications. With a compact design (10.3mm x 7.5mm x 2.65mm), it's ideal for high side driver configurations in automotive systems.
UCC5390SCDR
UCC5390SCDR by Texas Instruments is a MOSFET gate driver with a max supply voltage of 15V. It has built-in protections for transient and under voltage conditions. This driver, with its small outline package style, is commonly used in automotive applications.
MIC4427YM
MIC4427YM by Microchip Technology is a MOSFET Gate Driver with 18V max supply voltage, 1.5A output peak current limit, and 0.08us turn-on time. Ideal for industrial applications requiring high side drivers in a small outline package style.
LT1158ISW#TRPBF
LT1158ISW#TRPBF by Analog Devices is a MOSFET gate driver with a supply voltage range of 5-30V and operating temperature from -40 to 85°C. It features a half bridge based interface IC, 0.55us turn-off time, and is ideal for industrial applications requiring high side drivers in compact spaces.
TC4427AEOA713G
TC4427AEOA713G by Microchip Technology is a MOSFET gate driver with 2 functions, operating at supply voltages of 4.5V to 18V. It features a turn-on/off time of 0.045us and a peak current limit of 1.5A, suitable for industrial applications requiring high side drivers in compact designs.
LT1910ES8
LT1910ES8 by Analog Devices is a MOSFET Gate Driver with 12-48V supply voltage range, 400us turn-on time, and 100us turn-off time. It's used in industrial applications for driving high side MOSFETs efficiently in compact spaces.
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A3941KLPTR-T
Allegro MicroSystems
Allegro MicroSystems' A3941KLPTR-T is a MOSFET gate driver with 28 terminals, suitable for automotive applications. It operates b/w -40 to 150°C, with a supply voltage range of 5.5-50V. This full bridge-based driver has a turn-on/off time of 0.15 us and nominal output peak current limit of 0.028A.
A3941KLP-T
FULL BRIDGE BASED MOSFET DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: HTSSOP; Package Shape: RECTANGULAR;
A3940KLPTR-T
A3942KLGTR-T
BUFFER OR INVERTER BASED MOSFET DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 38; Package Code: TSSOP; Package Shape: RECTANGULAR;
A3940KLP-T
A3940KLPTR
Supply Digital Components
$106.00
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12,000 In-Stock
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