S-1315B16-M5T1U3

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The S-1315B16-M5T1U3 is a CMOS LDO voltage regulator from the ABLIC S-1315 series, housed in an SOT-23-5 package. It provides a fixed positive output voltage of 1.6 V with a maximum output current of 200 mA. The device operates within an input voltage range of 1.5 V to 5.5 V and features ultra-low quiescent current of 30 µA. It includes overcurrent protection and thermal shutdown, ensuring reliable operation across a temperature range of -40°C to +85°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Ultra-low quiescent current consumption for extended battery life
• Integrated overcurrent protection and thermal shutdown circuits
• Fixed output voltage configuration for simplified design

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Battery-powered portable electronic devices
• Low-power sensor nodes
• Microcontroller power supply regulation

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for recent Product Change Notifications (PCNs) regarding material or marking updates. Ensure the specific suffix matches required packaging and pinout specifications before finalizing procurement orders.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this regulator when a stable 1.6 V rail is required with minimal standby current draw. The SOT-23-5 footprint suits space-constrained designs. Verify that the input voltage remains above the dropout threshold under all load conditions to maintain regulation stability.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This component belongs to the ABLIC S-1315 series of low-dropout regulators. The series is characterized by high efficiency and low noise, suitable for precision analog and digital circuitry. The S-1315B16 variant specifically targets applications requiring a 1.6 V output level within the broader family of adjustable and fixed voltage options.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Check for EOL notifications as some S-1315 variants have been discontinued. Verify pin compatibility and electrical parameters against potential substitutes like the S-1315D series if higher current or different voltage levels are acceptable.