ADuM1234 - Analog Devices

ADuM1234 Precision Half-Bridge Driver

The ADuM12341 is an isolated, half-bridge gate driver that uses the Analog Devices, Inc., iCoupler® technology to provide independent and isolated high-side and low-side outputs. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to optocoupler-based solutions. B.

Features

Isolated high-side and low-side outputs High side or low side relative to input: ±700 V peak High-side/low-side differential: 700 V peak 0.1 A peak output current CMOS input threshold levels High frequency operation: 5 MHz maximum High common-mode transient immunity: >75 kV/µs High temperature operation: 105°C Wide body, RoHS-compliant, 16-lead SOIC Safety and regulatory approvals UL recognition 2500 V rms for 1 minute per UL 1577 VDE certificate of conformity DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 560 V peak Isolated, Precision Half-Bridge Driver, 0.1 A Output ADuM1234 GENERAL D.