S-816A56AMC-BBFT2G

Voltage Regulators - Linear Regulator Controllers Overview

The S-816A56AMC-BBFT2G is a low dropout CMOS voltage regulator from the S-816 series manufactured by ABLIC Inc. It provides a fixed output voltage of 5.6 V with an accuracy of ±2.0%. The device features a typical current consumption of 1.0 µA during operation and utilizes an external transistor configuration to support higher output currents compared to standard integrated LDOs. It is housed in a compact SOT-23-5 package, designed for portable applications requiring stable power supply with minimal quiescent current drain.

Voltage Regulators - Linear Regulator Controllers Feature Summary

• Ultra-low current consumption design suitable for battery-powered devices
• High output voltage accuracy ensuring stable regulation under varying loads
• External transistor type architecture allowing flexible output current capabilities
• Compact SOT-23-5 package optimized for space-constrained portable electronics

Voltage Regulators - Linear Regulator Controllers Applications

• Portable electronic devices requiring extended battery life
• Battery-operated sensor nodes and IoT modules
• Low-power microcontroller power supply systems
• Handheld medical equipment and consumer gadgets

Voltage Regulators - Linear Regulator Controllers Procurement Notes

Verify the specific suffix BBFT2G against official ABLIC documentation to confirm tape-and-reel packaging and temperature grade. Ensure compatibility with external pass transistor selection if maximum load current exceeds internal limits. Cross-reference RoHS compliance status with the latest manufacturer declaration prior to procurement.

Voltage Regulators - Linear Regulator Controllers Selection Notes

Select this component when ultra-low quiescent current is critical for system standby times. The external transistor configuration requires careful evaluation of thermal management and external component selection. Compare against the S-814 series if integrated solutions are preferred over external transistor designs for similar voltage requirements.

Voltage Regulators - Linear Regulator Controllers Part Context

This part belongs to the S-816 series of low dropout regulators, which distinguishes itself by using an external P-channel MOSFET or bipolar transistor for higher current handling. Unlike the integrated S-814 series, the S-816 offers flexibility in output current capability through external components while maintaining high precision and low power consumption characteristics typical of ABLIC's CMOS technology.

Voltage Regulators - Linear Regulator Controllers Replacement Considerations

Direct substitutes may include other S-816 series variants with different output voltages such as S-816AxxAMC-BBFT2G. Integrated alternatives like the S-814 series offer similar voltage accuracy but lack the external transistor flexibility. Verify pinout compatibility and thermal performance when substituting.