S-817B24AUA-CWNT2G

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

The S-817B24AUA-CWNT2G is a fixed positive linear low-dropout (LDO) voltage regulator manufactured by ABLIC. It utilizes CMOS technology to provide a stable 2.4 V output with a maximum output current of 50 mA. The device operates within an input voltage range up to 10 V and maintains a typical quiescent current of 1.2 µA. It features a ±2.0% output voltage accuracy and is housed in a compact SOT-89-3 surface-mount package. The component supports operation across a temperature range from -40°C to +85°C.

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

• Ultra-low current consumption for extended battery life in portable applications
• High output voltage accuracy with selectable fixed output voltages
• Stable operation with small ceramic output capacitors
• Compact super-small package design suitable for space-constrained devices

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

• Power supply for small portable electronic devices
• Voltage regulation for sensor circuits requiring stable reference
• Battery-powered equipment with strict power budget constraints

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

Verify the specific output voltage and package type against official datasheets before procurement, as suffixes determine electrical characteristics. Confirm RoHS compliance status and ensure the supplier provides genuine ABLIC components to avoid counterfeit risks. Check for updated production lifecycle notices regarding availability.

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

Select this regulator when a fixed 2.4 V output is required with minimal ground current draw. Ensure the input voltage remains within the 10 V maximum limit and that the thermal dissipation capabilities of the SOT-89-3 package are sufficient for the expected load conditions. Verify compatibility with available ceramic capacitors for stability.

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

This component belongs to the S-817 series of CMOS voltage regulators designed for low-power applications. The series offers various fixed output voltages in 0.1 V steps, catering to diverse digital and analog circuit requirements. It is part of ABLIC's portfolio focused on high-efficiency power management solutions for consumer electronics.

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

Compatible substitutes include other S-817 series variants with identical SOT-89-3 packaging and similar electrical specifications. Cross-reference pinouts and thermal characteristics to ensure direct replacement without circuit modification.