NCD57200 Datasheet (ON Semiconductor) - Half Bridge Gate Driver

NCD57200, Half Bridge Gate Driver

Pin Name No.

I/O VDD 1 Power HIN 2 I LIN 3 I GND LO VS HO VB 4 Power 5 O 6 Power 7 O 8 Power Description Low side and main 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 volt

Half Bridge Gate Driver (Isolated High & Non- Isolated Low) NCD57200 The NCD57200 is a high voltage gate driver with one non- isolated low side gate driver and one galvanically isolated high or low side gate driver.

It can directly drive two IGBTs in a half bridge configuration.

Isolated high side driver can be powered with an isolated power supply or with Bootstrap technique from the low side power supply.

The galvanic isolation for the high side gate driver guarantees reliable switching in hig

NCD57200 Features

* include two independent inputs with deadtime and interlock, accurate asymmetric UVLOs, and short and matched propagation delays. The NCD57200 operates with its VDD/VBS up to 20 V. Features

* High Peak Output Current (+1.9 A/- 2.3 A)

* Low Output Voltage Drop for Enhanced IGBT Conduction