NCP1392B Datasheet - ON Semiconductor

NCP1392B High-Voltage Half-Bridge Driver

Pin # Pin Name Function 1 VCC 2 Rt Supplies the Driver Timing Resistor 3 BO Brown *Out/Enable Input 4 GND IC Ground 5 Mlower Low *Side Driver Output 6 HB Half *Bridge Connection 7 Mupper High *Side Driver Output 8 Vboot Bootstrap Pin Pin Description The d.

NCP1392B, NCP1392D High-Voltage Half-Bridge Driver with Inbuilt Oscillator The NCP1392B/D is a self oscillating high voltage MOSFET driver primarily tailored for the applications using half bridge topology. Due to its proprietary high voltage technology, the driver accepts bulk voltages up to 600 V. Operating frequency of the driver can be adjusted from 25 kHz to 480 kHz using a single resistor. Adjustable Brown out protection assures correct bulk voltage operating range.

NCP1392B Features

* Wide Operating Frequency Range

* from 25 kHz to 480 kHz

* Minimum frequency adjust accuracy $3%

* Fixed Dead Time

* 0.6 ms or 0.3 ms

* Adjustable Brown

* out Protection for a Simple PFC Association

* 100 ms or 12.6 ms PFC Delay Timer

NCP1392B Datasheet (156.40 KB)