S-814A20AMC-BCKT2G

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

The S-814A20AMC-BCKT2G is a positive low dropout CMOS voltage regulator manufactured by ABLIC. It provides a fixed output voltage of 2.0 V with an accuracy of ±2.0%. The device operates within an input voltage range of 2.0 V to 6.0 V and supports a maximum output current of 100 mA. Typical quiescent current consumption is 30 µA during operation and 100 nA during power-off. The component utilizes an SOT-23-5 surface-mount package and functions reliably across a temperature range of -40°C to +85°C.

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

• Built-in ON/OFF control circuit for precise power management
• Compatible with various output capacitors, including small ceramic types
• Low dropout voltage characteristics enabled by low ON-resistance transistors

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

• Portable electronic devices requiring miniaturized packages
• Battery-powered systems prioritizing low standby current
• General-purpose linear regulation in consumer electronics

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

Verify the specific suffix BCKT2G against official ABLIC documentation to confirm the SOT-23-5 package configuration. Ensure compatibility with required output capacitance values as specified in the datasheet. Confirm RoHS compliance status and lead-free certification prior to integration into final assemblies.

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

Select this component when a fixed 2.0 V rail is required with minimal footprint constraints. The SOT-23-5 package suits space-limited designs compared to larger alternatives. Evaluate thermal dissipation requirements based on the difference between input voltage and the 2.0 V output under expected load conditions.

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

This part belongs to the S-814 Series of low dropout regulators developed using CMOS technology. The series emphasizes high output voltage accuracy and low current consumption. While other variants utilize SOT-89-5 packages for higher current applications, this specific model targets portable device configurations through its compact form factor.

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

Consult official substitution lists for verified equivalents. Generic LDO replacements may differ in dropout voltage or current consumption specifications.