HIP4083 Datasheet - Renesas

HIP4083 Three Phase High Side Driver

PIN NUMBER SYMBOL 6 AHB 11 BHB 16 CHB (xHB) 1 AHI 2 BHI 3 CHI (xHI) 5 VSS 13 UVLO 4 DIS 7 AHO 10 BHO 15 CHO (xHO) 8 AHS 9 BHS 14 CHS (xHS) 12 VDD DESCRIPTION Gate driver supplies. One external bootstrap diode and one capacitor are required for each. The bootstrap diode and capacitor may be .

HIP4083 80V, 300mA Three Phase High Side Driver The HIP4083 is a three phase high side N-channel MOSFET driver, specifically targeted for PWM motor control. Two HIP4083 may be used together for 3 phase full bridge applications (see application block diagram). Alternatively, the lower gates may be controlled directly from a buffered microprocessor output. Unlike other members of the HIP408x family, the HIP4083 has no built in turn-on delay. Each output (AHO, BHO, and CHO) will turn-on 65ns after.

HIP4083 Features

* Independently Drives Three High Side N-Channel MOSFETs in Three Phase Bridge Configuration

* Bootstrap Supply Max Voltage to 95VDC

* Bias Supply Operation from 7V to 15V

* Drives 1000pF Load with Typical Rise Times of 35ns and Fall Times of 30ns

* CMOS/TTL C

HIP4083-Renesas.pdf