S-817A52ANB-CVPT2U

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

The S-817A52ANB-CVPT2U is a fixed-output linear LDO voltage regulator manufactured by ABLIC Inc. It provides a stable 5.2 V output with a maximum current capacity of 75 mA. The device features a very low quiescent current of 1.2 µA and a typical dropout voltage of 190 mV at full load. It operates within an input voltage range up to 10 V and maintains a voltage regulation accuracy of 2%. The component supports surface-mount installation in an SC-82AB-4 package, functioning reliably across a temperature range from -40 °C to +85 °C.

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

• Ultra-low quiescent current consumption for extended battery life
• Fixed output voltage with high precision regulation
• Compact surface-mount packaging for space-constrained designs

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

• Battery-powered portable electronic devices
• Low-power sensor node power supplies
• Microcontroller system voltage regulation
• IoT device power management circuits

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

Verify the specific suffix CVPT2U against official ABLIC documentation to confirm package type and tape/reel specifications. Ensure compatibility with SC-82AB-4 footprint requirements. Confirm RoHS compliance status through manufacturer datasheets prior to integration into final assemblies.

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

Select this component when a fixed 5.2 V rail is required with minimal standby current draw. The 75 mA output capability suits moderate load applications. Evaluate thermal dissipation constraints given the small package size and potential power loss under high input-to-output differentials.

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

This part belongs to the S-817 series of low-dropout regulators designed for efficiency and compactness. It represents a specialized variant within ABLIC's portfolio, targeting applications where power conservation and precise voltage levels are critical operational parameters.

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

Direct substitutes include other S-817 series variants with matching 5.2 V output and similar package footprints, such as S-817A52ANB-CVFT2U, provided pin configurations and electrical characteristics align with design requirements.