S-1701T1815-M5T1G

Overview

The S-1701T1815-M5T1G is a dual-output low dropout (LDO) voltage regulator and voltage detector from ABLIC's S-1701 series. It provides fixed output voltages of 1.5 V and 3.3 V with a maximum output current of 400 mA. The device features a low quiescent current of 85 µA and operates within an input voltage range of 2 V to 6.5 V. It utilizes an SOT-23-5 surface-mount package and supports operation temperatures from -40°C to +85°C.

Feature Summary

• Integrates dual fixed voltage outputs with a combined voltage detection function
• Maintains low power consumption through minimal quiescent current draw
• Provides stable regulation with low dropout voltage characteristics

Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing low standby current
• Embedded circuits utilizing multiple voltage rails

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to confirm pinout compatibility and electrical tolerances. Ensure the ordering information matches the required output voltage combination and package type. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and current production status before finalizing procurement.

Selection Notes

Select this component when a single IC solution for both voltage regulation and monitoring is required. The dual-output configuration simplifies board layout by reducing component count. Consider the 400 mA current capability and the specific 1.5 V/3.3 V output pair for applications where these precise rails are necessary for logic or peripheral interfaces.

Part Context

This part belongs to the S-1701 series, which combines LDO regulators with voltage detectors. The series is designed for battery-operated equipment, emphasizing low power consumption and compact packaging. The S-1701T variant specifically denotes the dual-output configuration within this family.

FAQ

What are the fixed output voltages for this specific model?

The S-1701T1815-M5T1G provides fixed outputs of 1.5 V and 3.3 V.

Does this device include voltage detection functionality?

Yes, it integrates a voltage detector alongside the dual LDO regulators.