HIP4082IBZ

The HIP4082IBZ is a medium frequency, medium voltage half-bridge N-channel MOSFET Driver IC. Specifically targeted for PWM motor control and UPS applications, bridge based design is made simple and flexible with the half-bridge driver. With operation up to 80V, the device is best suited to applications of moderate power levels. It has a flexible input protocol for driving every possible switch combination except those which would cause a shoot-through condition. It reduced drive current allows smaller packaging and it has a much wider range of programmable dead times (0.1 to 4.5ms) making it ideal for switching frequencies up to 200kHz. It does not contain an internal charge pump, but does incorporate non-latching level-shift translation control of the upper drive circuits.

• Independently drives 4 N-channel FET in full-bridge configurations
• 95VDC Bootstrap supply maximum voltage
• Drives 1000pF load at 1MHz in free air at 50°C
• User-programmable dead time
• DIS (disable) overrides input control and refreshes bootstrap capacitor when pulled low
• Shoot-through protection
• Under voltage protection

Ứng Dụng

Power Management, Automotive, Motor Drive & Control

Cảnh Báo

Stresses those listed in absolute maximum ratings may cause permanent damage to the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.