S-1701N1827-M5T1G

Overview

The S-1701N1827-M5T1G is a low-dropout regulator manufactured by ABLIC Inc. housed in an SOT-23-5 package. It provides a fixed output voltage of 2.7 V with a maximum output current of 400 mA. The device features a typical quiescent current of 85 uA and operates within an input voltage range of 2 V to 6.5 V. It maintains a maximum dropout voltage of 340 mV at full load. The component supports surface mount installation and functions reliably across a temperature range from -40 °C to +85 °C.

Feature Summary

• Integrates a fixed-output LDO regulator with a dedicated voltage detector function for system supervision.
• Achieves ultra-low power consumption through a minimal quiescent current specification suitable for battery applications.
• Delivers high output current capability while maintaining stable regulation under varying load conditions.

Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing extended operational life
• Embedded circuits requiring precise voltage monitoring

Procurement Notes

Verify the specific suffix codes against official datasheets to ensure correct output voltage and package configuration. Confirm RoHS compliance status directly with the manufacturer documentation prior to integration. Ensure ordering quantities align with standard reel packaging requirements specified in the product data sheet.

Selection Notes

Select this component when a combined voltage regulation and detection solution is required in a compact footprint. Consider the 400 mA output capacity and low dropout characteristics for efficiency. Evaluate the fixed 2.7 V output against target circuit requirements to ensure compatibility with downstream logic levels.

Part Context

This part belongs to the S-1701 series of combo voltage detectors and regulators. The series utilizes CMOS technology to achieve high accuracy and low power consumption. It is designed for applications where space constraints and energy efficiency are critical design parameters.

Replacement Considerations

Consult official substitution lists for compatible parts within the same series or family. Verify pinout compatibility and electrical specifications before replacing existing components in established designs.