Renesas | HIP4081AIBZT

This device can drive every possible switch combination except those which would cause a shoot-through condition. The HIP4081A can switch at frequencies up to 1MHz and is well suited to driving Voice Coil Motors, high-frequency switching power amplifiers, and power supplies.

Features:

• Drives N-Channel FET Full Bridge Including High Side Chop Capability
• Bootstrap Supply Max Voltage to 95 VDC
• Drives 1000 pF Load at 1 MHz in Free Air at +50°C with Rise and Fall Times of Typically 10ns
• User-Programmable Dead Time
• Charge-Pump and Bootstrap Maintain Upper Bias Supplies
• DIS (Disable) Pin Pulls Gates Low
• Input Logic Thresholds Compatible with 5 V to 15 V Logic Levels
• Very Low Power Consumption
• Undervoltage Protection
• Pb-Free Available as an Option

Applications:

• Medium/Large Voice Coil Motors
• Full Bridge Power Supplies
• Switching Power Amplifiers
• High Performance Motor Controls
• Noise Cancellation Systems
• Battery Powered Vehicles
• Peripherals
• U.P.S.