S-1701N2715-M5T1G

Overview

The S-1701N2715-M5T1G is a low dropout regulator IC from ABLIC Inc., packaged in an SOT-23-5 format. It integrates a voltage detector with a fixed output voltage of 1.5 V and supports a maximum output current of 400 mA. The device features a typical quiescent current of 85 µA and operates within a temperature range of -40°C to +85°C. It utilizes CMOS technology for high accuracy and includes built-in delay circuits to prevent false triggering during power-on sequences.

Feature Summary

• Integrates a low dropout regulator with a dedicated voltage detector function in a single compact package.
• Features ultra-low quiescent current consumption suitable for battery-powered applications.
• Includes built-in delay circuits to ensure stable operation during power supply transitions.

Applications

• Battery-powered portable electronic devices
• Microcontroller system power management
• Voltage monitoring in embedded systems

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to confirm output voltage, package type, and tape/reel specifications. Ensure compatibility with your PCB footprint and thermal requirements. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status if required by your manufacturing standards.

Selection Notes

Select this component when a combined LDO and voltage detector solution is required in a small form factor. The 1.5 V output is suitable for logic-level circuits or reference voltages. Consider the 400 mA output capability and 85 µA standby current for efficiency optimization. Verify that the input voltage range exceeds the 1.5 V output plus the dropout voltage under load conditions.

Part Context

This part belongs to the S-1701 series of combo voltage detectors and regulators. The series is designed for automotive and industrial applications requiring high reliability and compact size. Similar parts in the series vary primarily by output voltage settings and specific delay time configurations while maintaining the same integrated architecture.

Replacement Considerations

Direct replacements include other S-1701 series variants with compatible output voltages such as S-1701R3315-M5T1G or S-1701Q2515-M5T1G, provided the voltage level matches the application requirement. Ensure the replacement maintains the SOT-23-5 package and similar electrical characteristics like quiescent current and output current capacity.