S-1701F3025-U5T1G

Overview

The S-1701F3025-U5T1G is a dual-output low dropout voltage regulator from the ABLIC S-1701 series, housed in an SOT-23-5 surface-mount package. It provides fixed output voltages of 2.5 V and 3.0 V with a maximum continuous output current of 400 mA per channel. The device features a typical quiescent current of 85 µA and operates within a temperature range of -40°C to +85°C. It includes integrated voltage detection functions for system monitoring.

Feature Summary

• Dual independent fixed voltage outputs for simultaneous power rail generation
• Integrated voltage detector circuitry for system status monitoring
• Ultra-low standby current consumption for battery-powered applications

Applications

• Portable electronic devices requiring multiple stable voltage rails
• Battery-operated systems needing extended operational life
• Embedded controllers requiring integrated voltage supervision

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to confirm pinout compatibility and thermal characteristics. Ensure the SOT-23-5 footprint matches your PCB design constraints. Confirm RoHS compliance status through the manufacturer's latest certification documents before finalizing procurement specifications.

Selection Notes

Select this component when dual regulated outputs are required in a compact form factor. The S-1701 series offers lower quiescent current compared to standard LDOs. Verify that the input voltage exceeds the highest required output voltage by the minimum dropout margin specified in the datasheet for reliable regulation under all load conditions.

Part Context

This part belongs to the S-1701 family of dual-output linear regulators designed for space-constrained applications. The series emphasizes low power consumption while maintaining stable regulation. It serves as a power management solution for portable electronics where board space and battery efficiency are critical design parameters.

Replacement Considerations

Check for direct cross-references within the S-1701 series offering identical output voltages. Verify package compatibility if substituting with other manufacturers' dual-output LDOs. Ensure equivalent thermal performance and electrical specifications match the original design requirements.