MAX1533AETJ+

Power Supply Controllers, Monitors Overview

The MAX1533AETJ+ is a high-efficiency, five-output main power-supply controller designed for notebook computers. It operates within an input voltage range of 4.5V to 26V and supports a supply current of 15µA. The device functions reliably across an operating temperature range of -40°C to +85°C. It is housed in a 32-pin TQFN package with an exposed pad, facilitating surface-mount installation for compact electronic designs.

Power Supply Controllers, Monitors Feature Summary

• Provides five distinct output channels for comprehensive power management
• Utilizes unique architecture for accurate input voltage sensing
• Adjusts outputs to maintain stable operating levels

Power Supply Controllers, Monitors Applications

• Main power-supply controllers for notebook computers
• Multi-output power distribution systems
• Portable computing hardware power regulation

Power Supply Controllers, Monitors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific revision markings on the datasheet before integration. Ensure proper handling procedures are followed for the TQFN package during assembly to prevent thermal or mechanical damage.

Power Supply Controllers, Monitors Selection Notes

Select this component when designing multi-rail power architectures for portable devices requiring precise input monitoring. The wide input voltage range accommodates various battery configurations. Consider the 32-pin TQFN footprint for PCB layout compatibility and thermal dissipation requirements in space-constrained environments.

Power Supply Controllers, Monitors Part Context

This part belongs to the MAX1533 series of power management ICs from Analog Devices/Maxim Integrated. It serves as a specialized solution for notebook power systems, distinguishing itself through its five-output capability and high-efficiency design principles compared to single-output regulators.

Power Supply Controllers, Monitors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.