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. 495-859
Mfr. Part No.IRS2453DSPBF
BrandInfineon
PHP118.335
Each (In a Pack of 2)
units
CMOS 0.26 A 16.6V 14 - SOIC 4 - High and Low Side Synchronous 4 - Full Bridge Inverting, Non-Inverting
RS Stock No. 145-9586
Mfr. Part No.L6574
PHP96.726
Each (In a Tube of 30)
units
- - - 16 - PDIP - - - - 2 - Half Bridge -
RS Stock No. 166-0983
Mfr. Part No.IRS2453DSPBF
BrandInfineon
PHP100.327
Each (In a Tube of 55)
units
CMOS 0.26 A 16.6V 14 - SOIC 4 - High and Low Side Synchronous 4 - Full Bridge Inverting, Non-Inverting
RS Stock No. 145-8688
Mfr. Part No.IR2308PBF
BrandInfineon
PHP152.612
Each (In a Tube of 50)
units
- 350 mA 20V 8 - PDIP 2 - Half Bridge Dependent 2 - Half Bridge Non-Inverting
RS Stock No. 168-5830
Mfr. Part No.VNQ660SP-E
PHP338.557
Each (In a Tube of 50)
units
- - - 10 - PowerSO - - - - - - - -
RS Stock No. 865-5730
Mfr. Part No.IR2308PBF
BrandInfineon
PHP183.75
Each (In a Tube of 2)
units
- 350 mA 20V 8 - PDIP 2 - Half Bridge Dependent 2 - Half Bridge Non-Inverting
RS Stock No. 831-2764
Mfr. Part No.IR21844PBF
BrandInfineon
PHP196.54
Each (In a Pack of 2)
units
- 2.3 A 20V 14 - PDIP 2 - Half Bridge Dependent 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 380-066
Mfr. Part No.L6574
PHP114.22
Each (In a Pack of 5)
units
- - - 16 - PDIP - - - - 2 - Half Bridge -
RS Stock No. 124-8984
Mfr. Part No.IR2110PBF
BrandInfineon
PHP127.596
Each (In a Tube of 25)
units
- 2.5 A 20V 14 - PDIP 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 445-838
Mfr. Part No.VNQ660SP-E
PHP405.48
Each
units
- - - 10 - PowerSO - - - - - - - -
RS Stock No. 772-8853
Mfr. Part No.FAN73711MX
PHP63.284
Each (In a Pack of 5)
units
- 4 A 20V 8 - SOP 1 - High Side - 1 - Half Bridge Non-Inverting
RS Stock No. 165-5786
Mfr. Part No.IR21844PBF
BrandInfineon
PHP166.698
Each (In a Tube of 25)
units
- 2.3 A 20V 14 - PDIP 2 - Half Bridge Dependent 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 541-2717
Mfr. Part No.IR2101PBF
BrandInfineon
PHP119.36
Each
units
- 0.36 A 20V 8 - PDIP 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 166-1726
Mfr. Part No.FAN73711MX
PHP27.059
Each (On a Reel of 3000)
units
- 4 A 20V 8 - SOP 1 - High Side - 1 - Half Bridge Non-Inverting
RS Stock No. 541-1051
Mfr. Part No.IR2104PBF
BrandInfineon
PHP135.83
Each
units
- - - 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 505-3059
Mfr. Part No.SKHI 22B H4 R
BrandSemikron
PHP12,958.68
Each
units
- 8 A 18V - - - 2 - - - 2 - Half Bridge -
RS Stock No. 809-5429
Mfr. Part No.TPS27081ADDCR
PHP42.19
Each (In a Pack of 2)
units
- - 8V 6 - SOT-23 2 - High Side Independent 2 - - Non-Inverting
RS Stock No. 661-3138
Mfr. Part No.UC3710T
PHP468.20
Each
units
CMOS 6 A 18V 5 - TO-220 1 - Low Side - 1 - - Inverting, Non-Inverting
RS Stock No. 165-7520
Mfr. Part No.IR1167BSTRPBF
BrandInfineon
PHP81.332
Each (On a Reel of 2500)
units
- 7 A 18V 8 - SOIC 1 - - - 1 - Half Bridge -
RS Stock No. 166-1037
Mfr. Part No.IRS2004PBF
BrandInfineon
PHP50.117
Each (In a Tube of 50)
units
- 0.6 A 20V 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting