FSAR001BNY

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

The FSAR001BNY is an AC-DC linear regulated power supply module manufactured by Fairchild Semiconductor. It features a single output with a maximum current capacity of 35mA and delivers a nominal voltage of 5V. The device is housed in an 8-DIP package designed for through-hole mounting, measuring 7.62mm (0.300 inches) in width. With a power rating of 0.175W, it serves as a compact hybrid regulator solution for low-power applications requiring stable DC voltage conversion from AC sources.

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

• Provides regulated DC output from AC input sources
• Integrated linear regulation for stable voltage delivery
• Through-hole mounting configuration for PCB integration

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

• Low-power AC-DC conversion circuits
• Embedded system power supplies
• Control circuit biasing

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

Verify the specific datasheet version and regulatory compliance markings before procurement. Confirm that the 8-DIP package dimensions align with the target PCB footprint. Ensure the application does not exceed the 0.175W power dissipation limit to maintain thermal stability. Check for any specific handling requirements associated with hybrid modules.

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

Select this component when a simple, cost-effective linear regulation solution is required for low-current loads. It is suitable for designs where efficiency is secondary to simplicity and board space constraints are moderate. Consider thermal management if ambient temperatures approach the upper operational limits.

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

This module belongs to the FSAR series of AC-DC regulators produced by Fairchild Semiconductor, now part of onsemi. These components are designed to replace discrete transformer and rectifier setups in small-scale electronics, offering a consolidated power management solution in a standard DIP package.

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

Consult official cross-reference lists for direct equivalents. Verify pinout compatibility and electrical specifications such as output current and voltage tolerance before substituting with alternative manufacturers' parts.