NCD57085 Datasheet (ON Semiconductor)

NCD57085, Gate Driver IGBT

Pin Name No.

I/O VDD 1 Power IN 2 I FLT 3 O GND VS CS 4 Power 5 Power 6 I/O HO 7 O VB 8 Power Description Input side power supply.

A good quality bypassing capacitor is required from this pin to GND and should be placed close to the pins for best results.

The under voltage

Isolated Compact IGBT Gate Driver with Current Sense NCD57085, NCV57085 NCx57085 is a high current single channel IGBT gate driver with 2.5 kVrms internal galvanic isolation designed for high system efficiency and reliability in high power applications.

The driver includes Current Sense function with soft turn off and fault reporting in a narrow body SOIC 8 package.

NCx57085 accommodates wide range of input bias voltage and signal levels from 3.3 V to 20 V, and wide range of output bias vol

NCD57085 Features

* High Peak Output Current (+7A/

* 7 A)

* Low Output Impedance for Enhanced IGBT Driving

* Short Propagation Delays with Accurate Matching

* IGBT Over Current Protection

* Negative Voltage (Down to

* 9 V) Capability for CS Pin

* IGBT Gate