S-1701B3024-U5T1G

Overview

The S-1701B3024-U5T1G is a dual-output low-dropout (LDO) voltage regulator from ABLIC, housed in an SOT-89-5 package. It provides fixed output voltages of 2.4 V and 3.0 V with a maximum output current of 400 mA. The device features a typical quiescent current of 85 µA and a voltage regulation accuracy of 1%. It operates within a temperature range of -40°C to +85°C and includes integrated voltage detection functions.

Feature Summary

• Integrates dual LDO regulators with combined voltage detection capabilities
• Maintains stable operation with ultra-low quiescent current consumption
• Provides precise fixed output voltages with high regulation accuracy

Applications

• Battery-powered portable electronic devices requiring efficient power management
• Embedded systems needing multiple stable voltage rails for logic and sensors
• Industrial control modules operating in extended temperature environments

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to confirm pinout compatibility and thermal characteristics. Ensure the ordering quantity aligns with manufacturer reel specifications. Cross-reference the date code and lot number for supply chain traceability requirements before finalizing procurement orders.

Selection Notes

Select this component when dual independent voltage rails are required within a compact footprint. The SOT-89-5 package offers a balance between thermal performance and board space efficiency. Consider the 400 mA output capability and low dropout characteristics for applications with moderate load currents and limited input-to-output voltage differentials.

Part Context

This part belongs to the S-1701 series of combo voltage detectors and regulators. The series is designed for applications requiring simultaneous voltage regulation and monitoring. The U5T1G suffix indicates the specific package type and tape-and-reel packaging configuration used by ABLIC for mass production distribution.

Replacement Considerations

Direct substitutes include other S-1701 series variants with compatible output voltages and packages, such as S-1701E3026-U5T1G or S-1701W2521-U5T1G, provided the voltage levels match the design requirements.