ADUM6132ARWZ

Isolators - Gate Drivers Overview

The ADUM6132ARWZ is an isoPower isolated half-bridge gate driver manufactured by Analog Devices. It integrates a high-side power supply using magnetic coupling technology within a 16-lead SOIC_W package. The device operates on a single 4.5 V to 5.5 V supply with a maximum current consumption of 350 mA. It provides unidirectional signal transmission with a propagation delay of 100 ns and rise/fall times of 15 ns. The component supports an insulation voltage of 3750 Vrms and functions reliably across a temperature range of -40°C to +85°C, dissipating up to 275 mW.

Isolators - Gate Drivers Feature Summary

• Integrates an isolated high-side power supply utilizing magnetic coupling for galvanic isolation
• Functions as a half-bridge gate driver with unidirectional signal transmission capability
• Operates within a standard 4.5 V to 5.5 V supply voltage range

Isolators - Gate Drivers Applications

• Isolated half-bridge gate driving in power conversion circuits
• Motor control systems requiring galvanic isolation
• Industrial inverters and converters

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix ARWZ against the manufacturer's latest datasheet to confirm pinout and thermal specifications. Confirm RoHS compliance status directly with Analog Devices or authorized distributors. Ensure the SOIC-16 package dimensions match your PCB footprint requirements before finalizing procurement orders.

Isolators - Gate Drivers Selection Notes

Select this component when an integrated isolated power source is required for the high-side switch in a half-bridge configuration. It eliminates the need for separate isolated bias supplies. Consider the 3750 Vrms insulation rating and 100 ns propagation delay for timing-sensitive applications. Verify that the 350 mA supply current fits within your system's thermal budget.

Isolators - Gate Drivers Part Context

The ADUM6132 belongs to the ADuM6132 series of isoPower gate drivers from Analog Devices. These devices combine digital isolation with power delivery in a single package. The series is designed to simplify the design of isolated power stages by integrating the high-side supply function directly into the gate driver architecture.

Isolators - Gate Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.