S-1701C3025-U5T1G

Overview

The S-1701C3025-U5T1G is a low-dropout regulator from ABLIC, packaged in an SOT-89-5. It features two fixed output voltages of 3V and 2.5V with a maximum output current of 400mA. The device operates within an input voltage range of 2V to 6.5V and maintains a typical quiescent current of 85µA. It supports a wide operating temperature range from -40°C to +85°C.

Feature Summary

• Integrates dual fixed voltage outputs for simplified power distribution
• Provides high output current capability suitable for moderate load applications
• Maintains ultra-low standby current consumption for battery efficiency

Applications

• Battery-powered portable devices requiring multiple voltage rails
• Converter circuits for mobile communication equipment
• General purpose power management in compact electronic systems

Procurement Notes

Verify the specific package variant and manufacturing date code against the official datasheet before ordering. Confirm that the dual-output configuration matches the system design requirements. Ensure compatibility with the intended input voltage range and thermal management constraints for the target application environment.

Selection Notes

Select this component when a single IC solution is needed to provide both 3V and 2.5V rails simultaneously. It is appropriate for designs prioritizing board space reduction over adjustable voltage flexibility. Consider the 400mA limit to ensure it meets peak load demands without excessive dropout.

Part Context

This part belongs to the S-1701 series of combo voltage detector regulators. These components are designed to offer integrated regulation and detection functions in a small footprint. The series targets applications where power efficiency and component count reduction are critical design drivers.

Replacement Considerations

Check for direct pin-compatible alternatives within the same S-1701 family that may offer different voltage combinations or updated packaging options. Verify electrical parameter equivalence if substituting with parts from other manufacturers.