S-13R1F23-N4T1U3

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

The S-13R1F23-N4T1U3 is a positive voltage regulator IC from the ABLIC S-13R1 series, manufactured using CMOS technology. It provides a fixed output voltage of 2.3 V with a maximum output current of 150 mA. The device operates within an input voltage range of 2 V to 5.5 V and features a typical power supply current of 5 uA. It includes reverse current protection and offers high ripple rejection of 70 dB at 1 kHz. The unit is housed in a SC-82AB package and supports surface mount installation.

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

• Integrates reverse current protection to prevent backflow from output to input
• Delivers high ripple rejection performance for stable noise filtering
• Maintains low quiescent current consumption during operation

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

• Battery-powered portable electronic devices requiring efficient power management
• Embedded systems utilizing microcontrollers needing stable 2.3 V logic levels
• Sensor interfaces demanding low-noise regulated power supplies

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

Verify the specific suffix N4T1U3 against official ABLIC documentation to confirm the SC-82AB package type and reel packaging configuration. Ensure the selected variant matches the required 2.3 V fixed output specification for your circuit design. Cross-reference thermal dissipation limits with your expected load conditions before finalizing procurement orders.

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

Select this component when a fixed 2.3 V rail is required with minimal static power draw. The 150 mA capacity suits moderate load applications without excessive heat generation. Verify that the input voltage remains above the dropout threshold to maintain regulation under peak load conditions.

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

This part belongs to the S-13R1 series of low-dropout regulators designed for compact electronics. The series emphasizes ultra-low current consumption and robust protection features. The S-13R1F23-N4T1U3 specifically targets applications needing a precise 2.3 V output in small form factor packages.

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

Direct substitutes include other S-13R1 series variants with identical pinouts but different output voltages, such as S-13R1C23-N4T1U3 or S-13R1G12-N4T1U3, provided the voltage requirement aligns.