Product Summary

The HIP4082IBZ is a Three Phase Bridge N-Channel MOSFET driver IC. The HIP4082IBZ is specifically targeted for PWM motor control. It makes bridge based designs simple and flexible. The HIP4082IBZ has a flexible input protocol for driving every possible switch combination. It is suitable for applications requiring DC to 100kHz. Unlike the previous family members, the HIP4086 has a programmable undervoltage set point. The applications of the HIP4082IBZ include Brushless Motors, AC Motor Drives, Switched Reluctance Motor Drives and Battery Powered Vehicles.

Parametrics

HIP4082IBZ absolute maximum ratings: (1)Supply Voltage, VDD: -0.3V to 16V; (2)Logic I/O Voltages: -0.3V to VDD +0.3V; (3)Voltage on xHS: -6V (Transient) to 85V (-40 to 150℃); (4)Voltage on xHB: VxHS -0.3V to VxHS +VDD; (5)Voltage on xLO : VSS -0.3V to VDD +0.3V; (6)Voltage on xHO: VxHS -0.3V to VxHB +0.3V ; (7)Phase Slew Rate: 20V/ns.

Features

HIP4082IBZ features: (1)Independently Drives 6 N-Channel MOSFETs in Three Phase Bridge Configuration; (2)Bootstrap Supply Max Voltage to 95VDC; (3)Bias Supply Operation from 7V to 15V; (4)1.25A Peak Turn-Off Current; (5)User-Programmable Dead Time (0.25μs to 4.5μs); (6)Charge-Pump and Bootstrap Maintain Upper Bias Supplies; (7)Programmable Bootstrap Refresh Time; (8)Drives 1000pF Load with Typical Rise Time of 20ns and Fall Time of 10ns; (9)DIS (Disable) Overrides Input Control; (10)Input Logic Thresholds Compatible with 5V to 15V Logic Levels; (11)Dead Time Disable Capability; (12)Programmable Undervoltage Set Point; (13)Pb-free available.

Diagrams

HIP4082IBZ functional block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
HIP4082IBZ
HIP4082IBZ
Intersil
Power Driver ICs 80V H BRDG FET DRVR
Data Sheet
0-1: $2.11
1-25: $1.80
25-100: $1.48
100-250: $1.35
HIP4082IBZT
HIP4082IBZT

IC DRIVER FET H-BRDG 80V 16-SOIC
Data Sheet
Negotiable