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庫存編號 168-5825
製造零件編號VND5012AK-E
HK$44.133
毎管:49 個
單位
CMOS 40 A 36V 24 - PowerSSO 2 - High Side - 2 - - Non-Inverting
RS庫存編號 445-781
製造零件編號VND5012AK-E
HK$52.73
單位
CMOS 40 A 36V 24 - PowerSSO 2 - High Side - 2 - - Non-Inverting
RS庫存編號 445-383
製造零件編號VN750B5-E
HK$23.268
/個 (每包:5個)
單位
CMOS 6 A 36V 5 - P2PAK 1 - High Side - 1 - - Non-Inverting
RS庫存編號 920-6550
製造零件編號L2293Q
HK$20.58
Each (In a Tray of 490)
單位
TTL 1.2 A 36V 32 - VFQFPN 4 - High and Low Side - 4 - Full Bridge Non-Inverting
RS庫存編號 168-5821
製造零件編號L6387E
HK$12.409
毎管:50 個
單位
CMOS, TTL 0.65 A 17V 8 - PDIP 2 - Half Bridge Independent 2 - - Non-Inverting
RS庫存編號 445-630
製造零件編號L6387E
HK$14.634
/個 (每包:5個)
單位
CMOS, TTL 0.65 A 17V 8 - PDIP 2 - Half Bridge Independent 2 - - Non-Inverting
RS庫存編號 687-5380
製造零件編號L2293Q
HK$33.02
單位
TTL 1.2 A 36V 32 - VFQFPN 4 - High and Low Side - 4 - Full Bridge Non-Inverting
RS庫存編號 168-5818
製造零件編號VN750B5-E
HK$19.547
毎管:50 個
單位
CMOS 6 A 36V 5 - P2PAK 1 - High Side - 1 - - Non-Inverting
RS庫存編號 202-5498
製造零件編號STDRIVE601TR
HK$22.46
/個 (每包:5個)
單位
- 0.35 A 20V 28 - SO-28 - - Half Bridge - 1 - - -
RS庫存編號 193-5399
製造零件編號STP21N90K5
HK$49.78
/個 (每包:2個)
單位
- - - - - TO-220 - - - - - - - -
RS庫存編號 168-5815
製造零件編號VN920-E
HK$16.294
毎管:50 個
單位
- - - 5 - PENTAWATT - - - - - - - -
RS庫存編號 190-4946
製造零件編號VNQ5E160KTR-E
HK$20.348
個 (在毎卷:1000)
單位
- 6 A 28V 24 - PowerSSO 3 - High Side - 1 - - -
RS庫存編號 206-8628
製造零件編號STGAP2HSMTR
HK$27.048
/個 (每包:5個)
單位
- - - 8 - SO - - Isolated Gate Driver - 1 - - -
RS庫存編號 920-6553
製造零件編號VN751PT
HK$15.991
毎管:75 個
單位
CMOS 2.5 A 36V 5 - PPAK 1 - High Side - 1 - - Non-Inverting
全新
RS庫存編號 210-9050
製造零件編號MASTERGAN2
HK$75.509
Each (In a Tray of 260)
單位
- - - 31 - QFN - - Half Bridge - - - - -
RS庫存編號 168-5830
製造零件編號VNQ660SP-E
HK$52.861
毎管:50 個
單位
- - - 10 - PowerSO - - - - - - - -
RS庫存編號 877-2693
製造零件編號L6384ED013TR
HK$14.102
/個 (每包:5個)
單位
- - - 8 - SOIC - - - - - - - -
全新
RS庫存編號 190-6836
製造零件編號VN7140ASTR
HK$11.319
/個 (每包:10個)
單位
- - - - - - - - - - - - - -
RS庫存編號 190-4948
製造零件編號VNS1NV04PTR-E
HK$4.358
個 (在毎卷:2500)
單位
TTL -3 A - 8 4µs SO 1 4µs Low Side - 1 - - -
RS庫存編號 168-5822
製造零件編號L6385ED
HK$8.651
毎管:100 個
單位
CMOS, TTL 0.65 A 17V 8 - SOIC 2 - Half Bridge Independent 2 - Half Bridge Non-Inverting