FAN2504SX

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

The FAN2504SX is a micropower low-dropout (LDO) linear voltage regulator manufactured by ON Semiconductor, utilizing CMOS technology. It provides a fixed output voltage with a maximum continuous current capability of 200mA. The device is designed for applications requiring high efficiency and low noise in portable electronics.

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

• CMOS technology implementation for micropower operation
• Low dropout voltage regulation capability
• Fixed output voltage options within the series

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

• GSM cellular handsets
• TDMA cellular handsets
• Laptop computers
• Notebook portable computers
• Other portable devices

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

Verify the manufacturer designation carefully, as the FAN2504 family was originally developed by Fairchild Semiconductor and later acquired by ON Semiconductor. Ensure the specific suffix matches the required output voltage and package configuration from official datasheets to confirm compatibility with your design requirements.

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

Select this component when designing power supplies for battery-operated mobile communication devices and portable computing systems. Consider the specific fixed output voltage variant needed for the target logic level and ensure the input voltage range supports the required dropout performance under load conditions.

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

This part belongs to the FAN2504/05 family of micropower LDO regulators. These devices are engineered to provide cost-effective performance solutions for portable applications where power efficiency and small form factor are critical constraints.