MAX8969EWL53+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX8969EWL53+T is a step-up switching regulator IC designed for handheld applications. It operates with an input voltage range of 2.5 V to 5.5 V and provides a fixed output voltage of 5.3 V. The device delivers up to 700 mA of output current through a single output channel. It utilizes a WLBGA-9 package and supports surface-mount installation. The component functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated boost converter topology for efficient voltage stepping
• Fixed 5.3 V output configuration for simplified design
• Compact WLBGA-9 package suitable for space-constrained handheld devices

Voltage Regulators - DC DC Switching Regulators Applications

• Handheld electronic devices
• Portable consumer electronics
• Battery-powered systems requiring voltage regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix '53' confirms the fixed 5.3 V output variant, as other suffixes in the MAX8969 series may offer different voltages or features. Confirm availability status directly with authorized distributors, as supply levels fluctuate. Ensure the WLBGA-9 package compatibility matches your PCB footprint requirements before finalizing orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5.3 V output is required from a battery source ranging between 2.5 V and 5.5 V. It is appropriate for designs prioritizing compactness due to the small WLBGA-9 footprint. Consider the 700 mA current limit against load requirements. Verify thermal performance within the specified operating temperature range for your enclosure.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX8969 series of power management integrated circuits from Analog Devices/Maxim Integrated. The series focuses on providing efficient power conversion solutions for portable electronics. The MAX8969EWL53+T specifically addresses the need for stable voltage regulation in handheld applications where space and efficiency are critical constraints.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The MAX8969EWL50+T is a related variant within the same series offering a different fixed output voltage. Designers should evaluate if the alternative voltage meets system requirements while maintaining similar package and electrical characteristics.