FAN5362UMP33X - onsemi

Manufacturer Part Number

FAN5362UMP33X

Manufacturer

onsemi

Introduction

Power management integrated circuit for efficient voltage regulation

Product Features and Performance

Step-down (Buck) regulator

Fixed output voltage at 3.3V

High efficiency due to synchronous rectification

High frequency switching at 3MHz

Single output with 500mA current capacity

Product Advantages

Compact size for space-sensitive applications

High-frequency operation allows for small external components

Low dropout operation

Key Technical Parameters

Input voltage range 3.5V to 5.5V

Output voltage fixed at 3.3V

Output current up to 500mA

Switching frequency 3MHz

Operating temperature range -40°C to 85°C

Quality and Safety Features

Built-in thermal shutdown protection

Overcurrent protection

High-efficiency power conversion for reduced heat generation

Compatibility

Compatible with high-speed circuits due to its fast switching capability

Suited for use with microcontrollers and digital systems requiring 3.3V

Application Areas

Portable electronics

Battery-powered devices

Microcontroller power supply

Product Lifecycle

Obsolete

Potential options for replacements or upgrades should be sought

Several Key Reasons to Choose This Product

High integration level for simplified circuit design

Suitable for portable and battery-operated devices due to low power consumption

Robust thermal performance ensuring reliability over a wide temperature range

Small form factor 6-UDFN Exposed Pad package ideal for space-constrained applications

High switching frequency allows for the use of small, low-cost inductors and capacitors