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. 543-0636
Mfr. Part No.IR2181PBF
BrandInfineon
TWD124.00
Each
units
- 2.3 A 20V 8 - PDIP 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 166-1057
Mfr. Part No.IR2181PBF
BrandInfineon
TWD164.10
Each (In a Tube of 50)
units
- 2.3 A 20V 8 - PDIP 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 910-1521
Mfr. Part No.MIC5021YM
BrandMicrochip
TWD98.00
Each (In a Pack of 5)
units
TTL - 36V 8 - SOIC 1 - High Side - 1 - - Non-Inverting
RS Stock No. 144-5902
Mfr. Part No.MIC4429YM
BrandMicrochip
TWD45.40
Each (In a Tube of 95)
units
CMOS, TTL 6 A 18V 8 - SOIC 1 - Low Side - 1 - - Inverting
RS Stock No. 910-2023
Mfr. Part No.MIC4429YM
BrandMicrochip
TWD58.20
Each (In a Pack of 10)
units
CMOS, TTL 6 A 18V 8 - SOIC 1 - Low Side - 1 - - Inverting
RS Stock No. 527-704
Mfr. Part No.SN754410NE
TWD76.60
Each (In a Tube of 25)
units
- - - 16 - PDIP - - - - - - - -
RS Stock No. 144-5897
Mfr. Part No.MIC5021YM
BrandMicrochip
TWD76.70
Each (In a Tube of 95)
units
TTL - 36V 8 - SOIC 1 - High Side - 1 - - Non-Inverting
RS Stock No. 541-2442
Mfr. Part No.IR2110SPBF
BrandInfineon
TWD160.00
Each
units
- 2.5 A 20V 16 - SOIC W 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 831-2730
Mfr. Part No.IR2110STRPBF
BrandInfineon
TWD125.00
Each (In a Pack of 5)
units
- 2.5 A 20V 16 - SOIC 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 168-8753
Mfr. Part No.IR2110STRPBF
BrandInfineon
TWD40.00
Each (On a Reel of 1000)
units
- 2.5 A 20V 16 - SOIC 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 919-4955
Mfr. Part No.IR2110SPBF
BrandInfineon
TWD101.50
Each (In a Tube of 45)
units
- 2.5 A 20V 16 - SOIC W 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 786-8702
Mfr. Part No.MC33151PG
TWD54.20
Each (In a Pack of 5)
units
- 1.5 A 18V 8 - PDIP 2 - High and Low Side - 2 - - Inverting
RS Stock No. 178-1444
Mfr. Part No.IR2153PBF
BrandInfineon
TWD65.80
Each (In a Tube of 50)
units
CMOS - 16.8V 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 668-4207
Mfr. Part No.MCP1415T-E/OT
BrandMicrochip
TWD23.00
Each (In a Pack of 5)
units
CMOS, TTL 1.5 A 18V 5 - SOT-23 1 - Low Side - 1 - - Inverting
RS Stock No. 541-1427
Mfr. Part No.IR2153PBF
BrandInfineon
TWD78.00
Each
units
CMOS - 16.8V 8 - PDIP 2 - Half Bridge Synchronous 2 - Half Bridge Inverting, Non-Inverting
RS Stock No. 912-6937
Mfr. Part No.MCP1415T-E/OT
BrandMicrochip
TWD17.30
Each (On a Reel of 3000)
units
CMOS, TTL 1.5 A 18V 5 - SOT-23 1 - Low Side - 1 - - Inverting
RS Stock No. 541-2789
Mfr. Part No.IR2113SPBF
BrandInfineon
TWD143.00
Each
units
- 2.5 A 20V 16 - SOIC W 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 921-5838
Mfr. Part No.EL7104CNZ
TWD163.00
Each (In a Pack of 2)
units
CMOS 4 A 16V 8 - PDIP 2 - Low Side - 1 - - Non-Inverting
RS Stock No. 831-2749
Mfr. Part No.IR2113STRPBF
BrandInfineon
TWD158.00
Each (In a Pack of 5)
units
- 2.5 A 20V 16 - SOIC 2 - High and Low Side Independent 2 - - Non-Inverting
RS Stock No. 145-3064
Mfr. Part No.MC33151PG
TWD45.80
Each (In a Tube of 50)
units
- 1.5 A 18V 8 - PDIP 2 - High and Low Side - 2 - - Inverting