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. 122-2423
Mfr. Part No.ZXGD3006E6TA
SGD0.333
Each (On a Reel of 3000)
units
- - 40V 6 - SOT-26 - - Low Side - 1 - - Non-Inverting
RS Stock No. 823-1867
Mfr. Part No.ZXGD3006E6TA
SGD0.715
Each (In a Pack of 25)
units
- - - 6 - SOT-26 - - - - - - - -
RS Stock No. 182-6866
Mfr. Part No.DGD0636S28-13
SGD2.499
Each (On a Reel of 1500)
units
CMOS, TTL 200 mA, 350 mA 5V 14 60ns SO 6 150ns Half Bridge - 6 - Half Bridge -
RS Stock No. 712-2832
Mfr. Part No.ZXGD3001E6TA
SGD1.002
Each (In a Pack of 10)
units
- 9 A 12V 6 - SOT-23 1 - Low Side - 1 - - Non-Inverting
RS Stock No. 206-0261
Mfr. Part No.DGD0636MS28-13
SGD2.788
Each (On a Reel of 1500)
units
- - - 28 - SO-28 - - Three Phase - 3 - - -
RS Stock No. 206-0265
Mfr. Part No.DGD2136MS28-13
SGD3.808
Each (In a Pack of 5)
units
- - - 28 - SO-28 - - Three Phase - 3 - - -
RS Stock No. 165-8367
Mfr. Part No.ZXGD3009E6TA
SGD0.204
Each (On a Reel of 3000)
units
- - 40V 6 - SOT-26 - - - - - - - -
RS Stock No. 182-7229
Mfr. Part No.DGD05062FN-7
SGD1.204
Each (In a Pack of 10)
units
CMOS, TTL 1.25 A, 2 A 5V 10 25ns W-DFN3030 2 35ns Half Bridge - 2 - Half Bridge -
RS Stock No. 921-1262
Mfr. Part No.ZXGD3108N8TC
SGD2.77
Each (In a Pack of 5)
units
- 5 A 20V 8 131ns SOIC 1 695ns - - 1 400ns - -
RS Stock No. 182-6867
Mfr. Part No.DGD23892S28-13
SGD2.677
Each (On a Reel of 1500)
units
CMOS, TTL 350 mA, 650 mA 5V 14 60ns SO 6 150ns Half Bridge - 6 - Half Bridge -
RS Stock No. 921-1268
Mfr. Part No.ZXGD3009E6TA
SGD0.495
Each (In a Pack of 30)
units
- - 40V 6 - SOT-26 - - - - - - - -
RS Stock No. 182-7350
Mfr. Part No.DGD0507AFN-7
SGD1.247
Each (In a Pack of 10)
units
CMOS, TTL 1.5 A, 2 A 5V 10 25ns W-DFN3030 2 30ns High and Low Side - 2 - Half Bridge -
RS Stock No. 738-5291
Mfr. Part No.ZXGD3103N8TC
SGD1.57
Each (In a Pack of 5)
units
- 6 A 15V 8 - SOIC 1 - - Synchronous 1 - - -
RS Stock No. 206-0260
Mfr. Part No.DGD0590AFU-7
SGD0.982
Each (In a Pack of 25)
units
- - - 8 - VQFN - - High and Low Side - 1 - - -
RS Stock No. 206-0263
Mfr. Part No.DGD0636MS28-13
SGD3.808
Each (In a Pack of 5)
units
- - - 28 - SO-28 - - Three Phase - 3 - - -
RS Stock No. 182-6859
Mfr. Part No.DGD05062FN-7
SGD0.741
Each (On a Reel of 3000)
units
CMOS, TTL 1.25 A, 2 A 5V 10 25ns W-DFN3030 2 35ns Half Bridge - 2 - Half Bridge -
RS Stock No. 182-7336
Mfr. Part No.DGD0506AM10-13
SGD0.77
Each (In a Pack of 25)
units
CMOS, TTL 1.5 A, 2 A 5V 10 25ns MSOP 2 35ns Half Bridge - 2 - Half Bridge -
RS Stock No. 823-4040
Mfr. Part No.ZXGD3105N8TC
SGD1.13
Each (In a Pack of 10)
units
- - 25V 8 - SOIC 1 - - - 1 - - -
RS Stock No. 122-0672
Mfr. Part No.ZXGD3001E6TA
SGD0.46
Each (On a Reel of 3000)
units
- 9 A 12V 6 - SOT-23 1 - Low Side - 1 - - Non-Inverting
RS Stock No. 182-7002
Mfr. Part No.DGD05463FN-7
SGD1.081
Each (In a Pack of 10)
units
CMOS, TTL 1.5 A, 2.5 A 5V 10 25ns W-DFN3030 2 35ns Half Bridge - 2 - Half Bridge -