S-1701W3430-M5T1G

Overview

The S-1701W3430-M5T1G is a low-dropout (LDO) voltage regulator from the ABLIC S-1701 series, manufactured using CMOS technology. It integrates a high-accuracy voltage detector with a reset function and a single fixed output voltage of 3.4 V. The device supports an output current of 400 mA with a typical quiescent current of 85 µA. It operates within a temperature range of -40°C to +85°C and is housed in an SOT-23-5 package.

Feature Summary

• Integrates a high-accuracy voltage detector with a reset function
• Low quiescent current consumption for battery-powered applications
• Fixed output voltage configuration

Applications

• Battery-powered devices
• Portable electronic equipment
• Voltage regulation circuits requiring reset functionality

Procurement Notes

Verify the specific output voltage and package type against project requirements before ordering. Confirm RoHS compliance status through official manufacturer documentation or authorized distributors. Ensure compatibility with existing PCB footprints for the SOT-23-5 package. Check for any recent product change notifications that may affect specifications or manufacturing processes.

Selection Notes

Select this component when a fixed 3.4 V output is required alongside voltage monitoring capabilities. Consider the 400 mA output current limit and 85 µA quiescent current for power budget calculations. Verify thermal performance within the -40°C to +85°C operating range. Compare with other S-1701 variants if different output voltages or package options are needed.

Part Context

This part belongs to the ABLIC S-1701 series of LDO regulators. The series is characterized by CMOS technology integration, combining voltage regulation with detection functions. Similar parts in the series include S-1701F3430-M5T1G and S-1701B3430-M5T1G, which share similar features but may differ in specific electrical characteristics or packaging details.

Replacement Considerations

Potential substitutes include S-1701F3430-M5T1G and S-1701B3430-M5T1G. Verify pin compatibility and electrical specifications before substitution. Consult official datasheets for detailed comparison of parameters such as dropout voltage and load regulation.