型号IR2233S
品牌
分类栅极驱动 IC
描述
相关操作
产品概述

1200 V three-phase gate driver IC with integrated over current protection, fault reporting, OPAMP, and shutdown

EiceDRIVER™ 1200 Vthree-phasegate driverICwith typical 0.25 A source and 0.5 A sink currents in DSO-28 lead package forIGBT DicretesandIGBT modules.

IR2233S utilizes proprietary 1200 V HVIC and latch immune CMOS technologies which enable a rugged, monolithic construction with integrated protective features such over-current protection, fault reporting, under voltage lockout protection, cross-conduction prevention, independent op amp, shutdown, separate logic and power ground

The IR2233S three-phase gate driver is well suited for low- and medium- power designs up to 4 kW or higher power levels with additional external buffer current driver. IR2233S provides high performance drive capability with full protective features for a cost-competitive solution.

IR2233S belongs to the1200 V level-shift junction isolated (JI)gate driver family.

A 600 V variant is also available,IR2133S.

特征描述

  • Floating channel up to 1200 V
  • Integrated over-current shut down turns off all six drivers
  • Under-voltage lockout protection
  • Cross conduction prevention (dead-time)
  • Current sensing op amp
  • Low quiescent current
  • Tolerant to negative transient voltage, dV/dt immune
  • Matched propagation delay for all channels
  • Independent 3 half-bridge drivers
  • 2.4 V logic compatible
  • Outputs out of phase with inputs

优势

  • our monolithic high-voltage technology allows IR2233S to safely drive 110 Vac to 380 Vac applications and can withstand up to 1200 V dc voltage.
  • Integrated over-current protection, provides space and cost savings compare to a discrete op-amp component solution while protecting the switches
  • Under-voltage lockout provides protection at low supply voltage
  • The current sense amplifier amplifies phase leg current from a low-value precision sensing resistor in the power return path.
Part No Package Configuration Io+/- (typ.) UVLO (on/off) typ.

6ED2231S12T

DSO-24

Three-phase

0.35 / 0.65 A

 11.3 / 12.2 V

IR2214SS

SSOP-24

Half-bridge

2 / 3 A

 9.3 / 10.2 V

6ED2230S12T

DSO-24

Three-phase

0.35 / 0.65 A

 9.4 /10.4 V

IR2233S

DSO-28

Three-phase

0.25 / 0.5 A

 8.2 / 8.6 V

IR2213S

DSO-16

High- and low-side

2.0 / 2.5 A

 9.3 /10.2 V