MOSFET Drivers

Mosfet drivers are dedicated drivers that apply low voltage and provide drive current to power devices like MOSFET or IGBT.

What do they do?

A gate driver or mosfet driver is a power amplifier that provide the high and low output voltage to turn the mosfet on or off. Ideally suitable for driving power mosfets in inverter and converter applications.

What are they also known as?

  • Gate drivers
  • Mosfet gate drivers
  • Gate Drive Optocouplers

Types of mosfet drivers

Low side drivers; low side generally means the neutral or common side of the load. Low side output channels to control mosfets typically drive LEDs, relays and motors.

High side drivers; high side basically means the power supply +Vcc/Vdd side of the load. High side output channels to control mosfets are better for turning power rails on and off. They are usually driven by an output pin configured as an open-drain (OD).

Mounting types

We supply mosfet drivers with a surface mount or through-hole configuration so they can be soldered to a circuit board.

Bridge type drivers

Half Bridge Drivers: designed for applications that require high power uni-directional DC motors, three-phase brushless DC motors, or other inductive loads.

Full Bridge Drivers: a full-bridge controller for use with external N-channel power mosfets and is designed for automotive applications with high-power inductive loads.

3 Phase Drivers: designed for pulse width modulated (PWM) current control of 3-phase, brushless DC motors.

Applications

Mosfet drivers are found in a variety of applications like home appliances, Industrial heating Motor control and drives.


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Beskrivning Pris Number of Drivers Minimum Operating Supply Voltage Maximum Operating Supply Voltage Topology Mounting Type Peak Output Current Number of Outputs Polarity Package Type Pin Count Bridge Type Input Logic Compatibility High and Low Sides Dependency Automotive Standard
RS-artikelnummer 445-630
Tillv. art.nrL6387E
VarumärkeSTMicroelectronics
7,656 kr
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2 - 17 V Half Bridge Through Hole 0.65A 2 Non-Inverting PDIP 8 - CMOS, TTL Independent -
RS-artikelnummer 168-5821
Tillv. art.nrL6387E
VarumärkeSTMicroelectronics
7,139 kr
Each (In a Tube of 50)
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2 - 17 V Half Bridge Through Hole 0.65A 2 Non-Inverting PDIP 8 - CMOS, TTL Independent -
RS-artikelnummer 168-8007
Tillv. art.nrL6390D
VarumärkeSTMicroelectronics
13,376 kr
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2 12.5 V 20 V Half Bridge Surface Mount 80mA 2 Inverting, Non-Inverting SOIC 16 Half Bridge CMOS, TTL Synchronous -
RS-artikelnummer 828-9942
Tillv. art.nrL6390D
VarumärkeSTMicroelectronics
15,592 kr
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2 12.5 V 20 V Half Bridge Surface Mount 80mA 2 Inverting, Non-Inverting SOIC 16 Half Bridge CMOS, TTL Synchronous -
RS-artikelnummer 445-781
Tillv. art.nrVND5012AK-E
VarumärkeSTMicroelectronics
49,43 kr
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2 4.5 V 36 V High Side Surface Mount 40A 2 Non-Inverting PowerSSO 24 - CMOS - -
RS-artikelnummer 168-5825
Tillv. art.nrVND5012AK-E
VarumärkeSTMicroelectronics
41,85 kr
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2 4.5 V 36 V High Side Surface Mount 40A 2 Non-Inverting PowerSSO 24 - CMOS - -
RS-artikelnummer 168-8003
Tillv. art.nrTD350E
VarumärkeSTMicroelectronics
16,052 kr
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2 - 28 V High and Low Side Surface Mount 1.5A 2 Non-Inverting SOIC 14 Three Phase - Independent -
RS-artikelnummer 687-5440
Tillv. art.nrL6393D
VarumärkeSTMicroelectronics
13,905 kr
Each (In a Pack of 2)
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1 10 V 20 V Half Bridge Surface Mount 0.43A 1 Inverting, Non-Inverting SOIC 14 Half Bridge CMOS, TTL Synchronous -
RS-artikelnummer 445-642
Tillv. art.nrL6385E
VarumärkeSTMicroelectronics
13,484 kr
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2 - 17 V Half Bridge Through Hole 0.65A 2 Non-Inverting PDIP 8 Half Bridge CMOS, TTL Independent -
RS-artikelnummer 445-826
Tillv. art.nrL6388ED
VarumärkeSTMicroelectronics
13,876 kr
Each (In a Pack of 5)
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2 - 17 V Half Bridge Surface Mount 0.65A 2 Non-Inverting SOIC 8 Half Bridge CMOS, TTL Independent -
RS-artikelnummer 168-8695
Tillv. art.nrL9857-TR
VarumärkeSTMicroelectronics
5,215 kr
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1 10 V 18 V High Side Surface Mount -500 mA, 500 mA 1 Non-Inverting SOIC 8 - CMOS, TTL Independent -
RS-artikelnummer 687-5380
Tillv. art.nrL2293Q
VarumärkeSTMicroelectronics
17,94 kr
Each
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4 2.8 V 36 V High and Low Side Surface Mount 1.2A 4 Non-Inverting VFQFPN 32 Full Bridge TTL - -
RS-artikelnummer 165-7500
Tillv. art.nrVN330SPTR-E
VarumärkeSTMicroelectronics
50,719 kr
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- - - - - - - - - - - - - -
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RS-artikelnummer 190-4929
Tillv. art.nrVN5E010AHTR-E
VarumärkeSTMicroelectronics
13,305 kr
Each (On a Reel of 2500)
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1 4.5 V 28 V High Side Surface Mount 20A 1 - HPAK 6 - - - AEC-Q100
RS-artikelnummer 168-8025
Tillv. art.nrL6398D
VarumärkeSTMicroelectronics
7,422 kr
Each (In a Tube of 100)
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2 10 V 20 V Half Bridge Surface Mount 430mA 2 Inverting, Non-Inverting SOIC 8 Half Bridge CMOS, TTL Synchronous -
RS-artikelnummer 163-7329
Tillv. art.nrSTGAP1AS
VarumärkeSTMicroelectronics
51,189 kr
Each (In a Tube of 32)
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1 4.5 V 36 V - Surface Mount 20mA 1 Inverting, Non-Inverting, 2 Input NAND SOIC 24 Half Bridge - Dependent AEC-Q100
RS-artikelnummer 168-5828
Tillv. art.nrL6386ED
VarumärkeSTMicroelectronics
13,711 kr
Each (In a Tube of 50)
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2 - 17 V Half Bridge Surface Mount 0.65A 2 Non-Inverting SOIC 14 Half Bridge CMOS, TTL Independent -
RS-artikelnummer 877-2703
Tillv. art.nrL6388ED013TR
VarumärkeSTMicroelectronics
13,876 kr
Each (In a Pack of 5)
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2 - 17 V Half Bridge Surface Mount -400 mA, 650 mA 2 Non-Inverting SOIC 8 Half Bridge CMOS, TTL Synchronous -
Nytt
RS-artikelnummer 190-4949
Tillv. art.nrVNS7NV04PTR-E
VarumärkeSTMicroelectronics
5,875 kr
Each (On a Reel of 2500)
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1 - - Low Side Surface Mount -10.5A 1 - SO 8 - TTL - -
RS-artikelnummer 687-5409
Tillv. art.nrL6569AD
VarumärkeSTMicroelectronics
14,84 kr
Each (In a Pack of 2)
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2 10 V 16.6 V Half Bridge Surface Mount 0.275A 2 Inverting, Non-Inverting SOIC 8 Half Bridge - Synchronous -