S-1701D3024-U5T1G

Overview

The S-1701D3024-U5T1G is a dual-output low dropout voltage regulator manufactured by ABLIC. It integrates two fixed output voltages of 2.4 V and 3.0 V within a single package. The device supports a maximum output current of 400 mA per channel. It features a typical quiescent current of 85 µA, ensuring efficient power management. The regulator operates with an input voltage range suitable for standard battery applications. It includes built-in voltage detection functions to monitor supply status. The component is housed in a compact SOT-89-5 surface-mount package. It is designed for reliable operation across a temperature range from -40°C to +85°C.

Feature Summary

• Dual fixed output channels providing independent regulated voltages
• Integrated voltage detector function for system monitoring
• Ultra-low quiescent current consumption for extended battery life
• Compact SOT-89-5 package optimized for space-constrained designs

Applications

• Portable electronic devices requiring multiple stable voltage rails
• Battery-powered systems needing efficient power regulation
• Embedded controllers with voltage supervision requirements
• Consumer electronics utilizing low-power linear regulators

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to confirm pinout compatibility and thermal characteristics. Ensure that the ordering information matches the exact part number designation for the S-1701 series. Confirm RoHS compliance status through the manufacturer's latest certification documents before procurement. Cross-reference the datasheet revision date to ensure access to the most recent electrical specifications and application guidelines.

Selection Notes

Select this component when dual voltage outputs are required from a single regulator footprint. Consider the 400 mA output capability for moderate load applications. Evaluate the 85 µA quiescent current against system standby power requirements. Verify that the SOT-89-5 package dimensions fit the PCB layout constraints. Ensure the input voltage range aligns with the available power source for optimal dropout performance.

Part Context

This part belongs to the S-1701 series of combo voltage detectors and regulators from ABLIC. The series is characterized by integrated voltage monitoring capabilities alongside linear regulation. It targets applications where space savings and power efficiency are critical design parameters. The dual-output configuration simplifies bill-of-materials by reducing component count compared to using separate regulators.

Replacement Considerations

Direct substitutes within the S-1701 series may offer different voltage combinations or package options. Verify electrical equivalence regarding output currents and quiescent currents. Check for any changes in voltage detection thresholds if the monitoring function is utilized. Consult ABLIC's cross-reference guides for officially recommended alternative part numbers.