S-1701B2522-M5T1G

Overview

The S-1701B2522-M5T1G is a low-dropout (LDO) voltage regulator and voltage detector combo IC from ABLIC. It features an output current of 400 mA and a quiescent current of 85 µA. The device provides a fixed 2.2 V output with a maximum dropout voltage of 160 mV. It operates within a temperature range of -40°C to +85°C and is housed in an SOT-23-5 package.

Feature Summary

• Combines LDO regulation with voltage detection functionality
• High output current capability for battery-powered applications
• Low quiescent current for extended battery life

Applications

• Battery-powered portable devices
• Mobile communication equipment
• Consumer electronics requiring stable voltage monitoring

Procurement Notes

Verify the specific output voltage and package type against your design requirements. Confirm RoHS compliance status through official manufacturer documentation. Ensure compatibility with your PCB footprint for the SOT-23-5 package. Check for any recent product change notifications that may affect specifications or availability.

Selection Notes

Select this component when both regulated power supply and voltage supervision are required in a single package. Consider the 400 mA output current limit and 160 mV dropout voltage for load requirements. Evaluate thermal performance based on the SOT-23-5 package constraints. Compare with other S-1701 series variants for different voltage outputs or package options.

Part Context

Part of the S-1701 series, designed for low-power applications. Combines linear regulation with voltage detection. Manufactured by ABLIC Inc. Uses SOT-23-5 packaging. Fixed output voltage variant.

Replacement Considerations

Check ABLIC datasheets for compatible S-1701 series parts with similar electrical characteristics. Verify pin-to-pin compatibility if substituting within the same package family.