FAN2500S33X - onsemi

Manufacturer Part Number

FAN2500S33X

Manufacturer

onsemi

Introduction

Low Drop Out (LDO) positive fixed output voltage regulator

Product Features and Performance

Single voltage regulator output

Fixed 3.3V output voltage

Maximum input voltage of 6.5V

Low dropout voltage of 0.14V @ 100mA load

Output current capability of 100mA

Quiescent current of 50 µA

Power supply rejection ratio (PSRR) of 43dB at 120Hz

Enable control feature included

Product Advantages

Low dropout voltage enhances efficiency

Low quiescent current for power saving

High PSRR for better noise rejection

Over Temperature protection for safety

Wide operating temperature range from -40°C to 125°C

Key Technical Parameters

Voltage - Input (Max): 6.5V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 100mA

Voltage Dropout (Max): 0.14V @ 100mA

Current - Quiescent (Iq): 50 µA

PSRR: 43dB (120Hz)

Quality and Safety Features

Over Temperature protection

Reliability in wide temperature range operation

Compatibility

Surface Mount device compatible with SC-74A, SOT-753 footprint

Application Areas

Portable electronics

Battery-powered devices

Microcontrollers power supply

Low power electronics

Product Lifecycle

Obsolete status

Potential requirement to seek replacements or upgrades

Several Key Reasons to Choose This Product

High efficiency with low dropout voltage

Suitable for power-sensitive applications due to low Iq

Enhanced noise immunity with good PSRR

Wide operating temperature range catering to various environments

Built-in safety features for robust performance