MAX5063AASA+T

Overview

The MAX5063AASA+T is a high-voltage half-bridge MOSFET gate driver manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates with a supply voltage range of 8 V to 12.6 V and supports peak output currents of 2 A for both sourcing and sinking. The device features non-inverting logic inputs and provides independent high-side and low-side drive channels. It is housed in an 8-SOIC package and is designed for robust performance across an extended junction temperature range from -40°C to +150°C.

Feature Summary

• Supports high-side bootstrap voltages up to 125 V
• Provides symmetrical rise and fall times of 65 ns
• Features non-inverting input configuration

Applications

• High-voltage power supply designs
• Industrial motor control systems
• Inverter bridge circuits

Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm that the specific suffix matches the requested pinout and electrical characteristics. Ensure storage conditions comply with moisture sensitivity level requirements to maintain reliability before soldering.

Selection Notes

Select this component when driving N-channel MOSFETs in high-voltage environments requiring fast switching speeds. The non-inverting logic simplifies control interface design compared to inverting alternatives. Evaluate thermal management needs due to the wide operating temperature range and ensure adequate PCB layout for high-current gate drive paths.

Part Context

This part belongs to the MAX5063 series of half-bridge drivers, which are engineered for demanding power electronics applications. The series offers high voltage tolerance and strong drive capability, making it suitable for replacing older discrete driver solutions with integrated, compact IC alternatives in modern power conversion topologies.

Replacement Considerations

Public confirmed substitute part numbers include MAX5063BASA+T.