Power Management

MOSFET and IGBT Gate Drivers – Featured Products

Tough Driver. Stronger System.

TI's tough and robust gate drivers bring you peace of mind when your system is running under extreme temperature conditions, experiencing negative voltage transients, or operating in high voltage isolated environments.

  • Perform consistently over a wide temperature range: The specifications of many of TI's gate drivers are guaranteed across a range of temperatures and not only at room temperature. This eliminates uncertainty and provides reliable performance in real world conditions.
  • Outlast negative voltages at input and output: Negative voltages can result from common issues such as parasitic inductances from switching transitions, leakage, or even poor layout. Therefore, the ability of a gate driver to survive negative voltages is critical for a robust and reliable solution.
  • Survive environments that require high voltage isolation: Isolation has become mandatory in more systems as designs are trending towards higher power. Choose TI's isolated gate drivers to add long term reliability to your system.
gate-driver

UCC27201A

3A, 120V High-side, Low-side Driver

UCC27524A

5A, High-Speed Low-Side Dual Driver

UCC21520

4A/6A, 5.7 kVrms Isolated Dual Channel Driver

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High Efficiency Gate Drivers

TI’s ultra-fast gate driver portfolio delivers high drive current, fast propagation delays and high VDD which helps achieve higher efficiency across many applications such as AC/DC power supplies, DC/DC converters, and inverters.

  • Choose High Current Drivers: Choosing gate drivers with higher current capability minimizes switching losses. In some applications, gate drivers with short delay matching can double your current drive when the two output channels are tied together.
  • Use High Speed Drivers: Fast propagation delay minimizes power losses by minimizing the conduction time of MOSFETs/IGBTs and therefore the on time of the body diode. This reduces the power consumption over the body diode.
  • Design with High VDD: Operating at a higher VDD can make your system more efficient by lowering power dissipation. A gate driver with wide VDD operating range of up to 35V enables you to use many kinds of power switches.
efficiency
Device Description Current Datasheet Order Sample
High Current Drivers
UCC27714 4A, 600V High and Low-Side Driver 4-A Sink/4-A Source
UCC27524A 5A, High-Speed Low-Side Dual Driver 5-A Sink/5-A Source
UCC27211A 4A, 120V Boot, High and Low Side Driver 4-A Sink/4-A Source
Device Description Current Datasheet Order Sample
High Speed Drivers
UCC27611
4A/6A High-Speed Single Driver
14-ns
UCC27517A
4A/4A Single Channel High-speed Low-side Driver
13-ns
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Device Description Current Datasheet Order Sample
High VDD Drivers
UCC27531
2.5A/5A, 35VMAX VDD Single Driver
35-V
UCC21520
4A/6A, 5.7 kVrms Isolated Dual Channel Driver
20-V
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