Gate Driver ICs Category Hub
Power Management ICs
Find gate driver ICs for MOSFET, IGBT, SiC and GaN designs by topology, isolation, output current, package and application.
Quick Start
Choose Your Starting Point
Driving MOSFETs?
Start with low-side, high-side and half-bridge gate driver ICs.
VCC rangePeak currentInput logic
Need isolation or high CMTI?
Review isolated gate drivers for IGBT, SiC and high-voltage stages.
CMTIUVLODesat
Building a half-bridge?
Compare drivers for power conversion, synchronous switching and motor control.
BootstrapDead time
Using SiC or GaN?
Check high dv/dt behavior, timing, clamp behavior and layout sensitivity.
dv/dtDelayClamp
Browse by Type
Browse Gate Driver ICs by Type
Isolated Gate Driver ICs
For IGBT, SiC MOSFET and high-voltage inverter stages where galvanic isolation, CMTI and protection matter.
Half-Bridge Gate Driver ICs
For half-bridge, H-bridge, synchronous buck, DC-DC and motor power stages.
High-Side Gate Driver ICs
For floating high-side switches and high-voltage switching nodes. Check level-shift and bootstrap limits.
Low-Side Gate Driver ICs
For MOSFET or IGBT low-side switching. Compare input logic, peak current and UVLO.
Three-Phase Gate Driver ICs
For BLDC, PMSM, motor-control and three-phase inverter designs with diagnostics and fault handling.
Cross-Reference Review
Use pinout, package, timing, protection and operating conditions before approving replacements.
Power Switch
Choose by Power Switch
MOSFET Gate Drivers
Match topology, gate charge, peak source/sink current, VCC and input logic.
IGBT Gate Drivers
Prioritize isolation, desaturation protection, Miller clamp, UVLO and soft turn-off.
SiC Gate Drivers
Check CMTI, high dv/dt behavior, short-circuit protection and package creepage.
GaN Gate Drivers
Review propagation delay, gate-voltage limits, clamp behavior and layout sensitivity.
Selection Parameters
What Should You Compare?
| Parameter | What to check |
|---|---|
| Driver configuration | Low-side, high-side, half-bridge, full-bridge or three-phase use. |
| Power device | MOSFET, IGBT, SiC MOSFET or GaN FET compatibility in the datasheet. |
| Peak output current | Source and sink current for switching-speed and loss trade-offs. |
| Timing | Propagation delay, rise/fall time, dead time and pulse-width limits. |
| Isolation and CMTI | Required for high-voltage isolated or fast-switching applications. |
| Protection | UVLO, Miller clamp, desaturation, short-circuit handling and soft turn-off. |
Need a Gate Driver Cross-Reference or BOM Quote?
Send part numbers, quantities, package needs, application details and any BOM file for sourcing review.
IR2104PBF, UCC21520 or full BOM file
Prototype, production or annual usage quantity
MOSFET, IGBT, SiC MOSFET, GaN FET or not sure
SOIC, PDIP, QFN, TSSOP, temperature grade or preferred manufacturer
FAQ
Gate Driver IC FAQ
What is a gate driver IC?
A gate driver IC delivers the voltage and peak current needed to turn MOSFETs, IGBTs, SiC MOSFETs or GaN FETs on and off reliably.
How do I choose a MOSFET gate driver IC?
Start with topology, then compare supply voltage, peak source/sink current, input logic, timing, UVLO, package and operating temperature.
When should I use an isolated gate driver IC?
Use an isolated gate driver when the power stage requires galvanic isolation, high common-mode voltage tolerance or high CMTI.
Can one gate driver IC replace another?
Only after comparing pinout, supply range, output current, timing, protection features, isolation, package and actual switching conditions.