MAX8756ETI+

Overview

The MAX8756ETI+ is a power management IC controller designed for notebook power systems. It operates with an input voltage range of 4V to 26V and provides two regulated outputs, specifically 1.5V, 1.8V, or adjustable voltages between 1V and 2.3V. The device functions within an operating temperature range of 0°C to 85°C and utilizes a 28-TQFN (4x4) surface-mount package.

Feature Summary

• Designed as a specialized controller for notebook power system architectures
• Regulates multiple voltage outputs from a wide input voltage range
• Supports interleaved dual power-supply control configurations

Applications

• Notebook power system controllers
• Laptop power supply regulation
• Multi-output DC-DC converter control

Procurement Notes

Verify component authenticity through official Analog Devices channels due to discontinued status. Confirm RoHS compliance details via the manufacturer datasheet. Check current distributor availability as stock may be limited. Ensure the specific suffix matches required packaging options. Validate technical specifications against the latest published documentation before integration.

Selection Notes

Select this component for applications requiring precise regulation of dual outputs in portable computing devices. Consider the 28-TQFN footprint for space-constrained designs. Evaluate thermal performance within the specified 0°C to 85°C operational range. Compare against newer generations if long-term supply assurance is critical for production cycles.

Part Context

This part belongs to the MAX8756 series of power management integrated circuits manufactured by Maxim Integrated, now part of Analog Devices. These components are engineered for high-efficiency power conversion in mobile electronics, providing stable voltage rails for system logic and peripheral components.

Replacement Considerations

Public confirmed substitute part numbers: None identified.