S-1701D5040-U5T1G

Overview

The S-1701D5040-U5T1G is a low dropout (LDO) voltage regulator from the ABLIC S-1701 series, designed for battery-powered devices. It features a fixed 5V output with an input voltage range of 2V to 6.5V. The device provides one output channel and operates within a temperature range of -40°C to +85°C. It utilizes a SOT-89-5 package and integrates voltage detection capabilities.

Feature Summary

• Integrates LDO regulation with voltage detector functionality
• Optimized for efficient power conversion in battery applications
• Fixed output voltage configuration

Applications

• Battery powered devices
• Voltage converters

Procurement Notes

Verify the specific suffix U5T1G against the manufacturer's latest datasheet to confirm package type and tape/reel specifications. Ensure compatibility with the required operating temperature range and input voltage constraints before integration into the design.

Selection Notes

Select this component when a fixed 5V output is required from a 2V to 6.5V input source. The integrated voltage detector simplifies system monitoring. Verify that the SOT-89-5 package fits the PCB layout constraints and thermal requirements of the target application.

Part Context

This part belongs to the ABLIC S-1701 series of low dropout regulators. These ICs are characterized by their combination of voltage regulation and detection functions, targeting portable electronics where space and power efficiency are critical.

Replacement Considerations

Check for other S-1701 variants with different output voltages or packages if pinout compatibility is not required. Verify electrical parameters against similar LDOs from ABLIC or other manufacturers offering 5V fixed outputs in SOT-89-5.