The ADuM6132 is an integrated isolated half-bridge gate driver that employs the Analog Devices, Inc., iCoupler® technology to provide an isolated high-side driver with an integrated 275mW isolated DC-DC converter.
The ADuM6132 is an isolated half‑bridge gate driver that incorporates Analog Devices’ iCoupler® technology and an integrated 275 mW isolated high‑side supply. The device provides galvanic isolation between high‑side and low‑side channels, supporting up to 800 V differential voltage and >50 kV/µs common‑mode transient immunity.
The document includes detailed electrical characteristics, pin configurations, typical performance curves, safety and regulatory information, and layout recommendations for PCB designers. It is intended for engineers designing MOSFET/IGBT gate drivers, motor drives, solar inverters, and power supplies.
| Isolated Power Supply Quiescent Input Current | 280 mA |
|---|---|
| Rated Dielectric Insulation Voltage | 3750 V rms (1 min) |
| Common‑Mode Transient Immunity | >50 kV/µs |
| Supply Voltage (VDD / VDDL) | 4.5 V – 5.5 V |
| Operating Temperature Range | -40 °C – +85 °C |
The device is rated for 3750 V rms isolation for 1 minute per UL testing.
The logic supply VDD (and VDDL) must be between 4.5 V and 5.5 V.
It provides greater than 50 kV/µs common‑mode transient immunity.