FAN73402MX - onsemi

Manufacturer Part Number

FAN73402MX

Manufacturer

onsemi

Introduction

The FAN73402MX is a DC DC Controller designed primarily for managing power in LED driving applications, with a specific focus on providing a step-up (boost) voltage topology.

Product Features and Performance

Operates as a DC DC Controller

Implements a step-up (boost) topology

Does not include internal switches

Supports a frequency range from 50kHz to 300kHz

Offers analog and PWM dimming options

Product Advantages

Enables precise control over LED power management in backlight applications

High temperature tolerance ranging from -40°C to 125°C, suitable for various operating environments

Key Technical Parameters

Type: DC DC Controller

Topology: Step-Up (Boost)

Number of Outputs: 1

Voltage Supply (Min): 10V

Voltage Supply (Max): 35V

Frequency: 50kHz ~ 300kHz

Operating Temperature: -40°C ~ 125°C (TA)

Mounting Type: Surface Mount

Quality and Safety Features

Designed to operate reliably within a wide temperature range of -40°C to 125°C

Compatibility

Surface mount form factor, using a 16-SOIC package for compatibility with standard PCB mounting techniques

Application Areas

Specifically designed for backlight applications in displays requiring enhanced brightness control

Product Lifecycle

Product Status: Obsolete

Customers should verify availability and consider planning for replacements or upgrades

Several Key Reasons to Choose This Product

Robust temperature range making it suitable for applications in harsh environments

Flexible frequency settings allowing for adaptation to different power needs

Efficient power management capabilities tailored particularly for LED backlights

Analog and PWM dimming support providing versatile brightness control options