Gate Drivers

Gate driver integrated circuits (ICs) are power amplifiers which convert low-power inputs into high-current drives. They are designed for use with high-power transistor devices, such as MOSFETs or IGBTs. Gate drivers sit between an output signal from a DAC (Digital to Analogue Converter) and a power switch (IGBT or MOSFET).

It is important to consider the number of driver outputs for your chosen application. The operating voltage and output current parameters are also important factors to consider when choosing a gate driver. Gate driver ICs come in a standard semiconductor package, such as MSOP, PDIP, QFN and SOIC. Gate drivers may also come as a complete module.

What are MOSFET drivers?

A MOSFET driver is a power amplifier that provides the high and low output voltage to switch a MOSFET on or off. MOSFETs and IGBT transistors are voltage controlled-devices that are used as a switching device within an electronic circuit. MOSFET drivers are ideal for driving power MOSFETS in converter and inverter applications.

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.

Piezoelectric drivers

Piezoelectricity is the electricity that comes from pressure and latent heat. Piezoelectric drivers (or Piezo drivers) are gate drivers designed to support piezo components. This includes optical fibre, inkjet printers, microphones, speakers and XY stages for micro scanning used in infrared cameras.


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Description Price Logic Type Output Current Supply Voltage Pin Count Fall Time Package Type Number of Outputs Rise Time Topology High and Low Sides Dependency Number of Drivers Time Delay Bridge Type Polarity
RS Stock No. 207-0196
Mfr. Part No.TC4428CPA
BrandMicrochip
$2.85
Each
units
CMOS, TTL 1.5 A 18V 8 - PDIP 2 - Low Side - 2 - - Inverting, Non-Inverting
RS Stock No. 165-7565
Mfr. Part No.IRS2153DSPBF
BrandInfineon
$2.257
Each (In a Tube of 95)
units
CMOS - 15.4V 8 80ns SOIC 2 220ns Half Bridge - 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 165-8016
Mfr. Part No.IRS2153DSTRPBF
BrandInfineon
$1.209
Each (On a Reel of 2500)
units
CMOS - 15.4V 8 80ns SOIC 2 220ns Half Bridge - 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 516-5506
Mfr. Part No.MC34152PG
$2.69
Each
units
- 1.5 A 18V 8 - PDIP 2 - High and Low Side - 2 - - Non-Inverting
RS Stock No. 651-9241
Mfr. Part No.IRS2153DSPBF
BrandInfineon
$2.656
Each (In a Pack of 5)
units
CMOS 0.26 A 16.8V 8 - SOIC 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 872-2442
Mfr. Part No.TC4428CPA
BrandMicrochip
$1.827
Each (In a Tube of 60)
units
CMOS, TTL 1.5 A 18V 8 - PDIP 2 - Low Side - 2 - - Inverting, Non-Inverting
RS Stock No. 300-391
Mfr. Part No.IR2153DPBF
BrandInfineon
$3.73
Each
units
CMOS - 16.8V 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 163-2251
Mfr. Part No.NCV8405ADTRKG
$0.656
Each (On a Reel of 2500)
units
- 6 A 42V 3 - DPAK 1 - - - 1 - - -
RS Stock No. 808-3889
Mfr. Part No.MC34151DR2G
$1.889
Each (On a Tape of 10)
units
- 1.5 A 18V 8 - SOIC 2 - High and Low Side - 2 - - Inverting
RS Stock No. 688-8834
Mfr. Part No.MC34151DG
$2.205
Each (In a Pack of 2)
units
- 1.5 A 18V 8 - SOIC 2 - High and Low Side - 2 - - Inverting
RS Stock No. 543-0771
Mfr. Part No.IR2184PBF
BrandInfineon
$5.86
Each
units
- 2.3 A 20V 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 802-1648
Mfr. Part No.NCV8405ADTRKG
$1.586
Each (In a Pack of 5)
units
- 6 A 42V 3 - DPAK 1 - - - 1 - - -
RS Stock No. 300-199
Mfr. Part No.IR2130PBF
BrandInfineon
$33.98
Each
units
- 0.5 A 20V 28 - PDIP 6 - High and Low Side Independent 6 - Three Phase Inverting
RS Stock No. 178-4819
Mfr. Part No.MC34151DG
$1.747
Each (In a Tube of 98)
units
- 1.5 A 18V 8 - SOIC 2 - High and Low Side - 2 - - Inverting
RS Stock No. 738-6061
Mfr. Part No.TC4424AVPA
BrandMicrochip
$3.255
Each (In a Pack of 2)
units
CMOS, TTL 4.5 A 18V 8 - PDIP 2 - Low Side - 2 - - Non-Inverting
RS Stock No. 495-748
Mfr. Part No.IRS2153DPBF
BrandInfineon
$3.88
Each (In a Pack of 2)
units
CMOS 0.26 A 16.8V 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 912-2825
Mfr. Part No.TC4424AVPA
BrandMicrochip
$2.363
Each (In a Tube of 60)
units
CMOS, TTL 4.5 A 18V 8 - PDIP 2 - Low Side - 2 - - Non-Inverting
RS Stock No. 687-5043
Mfr. Part No.SKYPER 32 R
BrandSemikron
$178.27
Each
units
- 15 A 15.6V - - - 2 - - - 2 - Half Bridge -
RS Stock No. 166-1040
Mfr. Part No.IRS2153DPBF
BrandInfineon
$3.308
Each (In a Tube of 50)
units
CMOS 0.26 A 16.8V 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 809-4952
Mfr. Part No.FAN3217TMX
$1.918
Each (In a Pack of 5)
units
TTL -3 A, 3 A 18V 8 - SOIC 2 - Low Side Synchronous 2 - Full Bridge Non-Inverting