S-1701W1626-M5T1G

Overview

The S-1701W1626-M5T1G is a low-dropout regulator from the ABLIC S-1701 series, featuring an integrated voltage detector. It provides two fixed output voltages of 2.6 V and 3.0 V with a maximum output current of 400 mA. The device operates within an input voltage range of 2 V to 6.5 V and maintains a typical dropout voltage of 140 mV. It consumes a quiescent current of 85 µA and ensures voltage regulation accuracy of 1%. The component supports surface-mount installation in an SOT-23-5 package and functions reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Combines a dual-output LDO regulator with a built-in voltage detector for system monitoring.
• Delivers high output current capability of 400 mA while maintaining ultra-low standby power consumption.
• Provides precise voltage regulation with 1% accuracy and low dropout characteristics.

Applications

• Battery-powered portable electronic devices requiring efficient power management.
• Embedded systems needing simultaneous stable supply rails and voltage supervision.
• Mobile communication equipment utilizing low-quiescent current regulators.

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to confirm pinout compatibility and thermal specifications. Ensure that the ordering quantity aligns with manufacturer reel requirements. Cross-reference the datasheet revision history to validate electrical parameters before finalizing procurement decisions.

Selection Notes

Select this component when dual fixed outputs are required alongside voltage detection functionality. The SOT-23-5 package suits space-constrained designs. Consider the 400 mA output limit and 85 µA quiescent current for battery life optimization. Verify input voltage ranges match the source supply to ensure proper regulation performance.

Part Context

This part belongs to the S-1701 series of combo voltage detectors and regulators by ABLIC Inc. The series is designed for applications demanding low power consumption and compact form factors. The W1626 designation indicates specific output voltage combinations within the family.

FAQ

What are the fixed output voltages provided by this regulator?

The S-1701W1626-M5T1G provides fixed output voltages of 2.6 V and 3.0 V.

Does this component include voltage detection capabilities?

Yes, it integrates a voltage detector function alongside the dual-output LDO regulator.