FAN3122CMPX - onsemi

Manufacturer Part Number

FAN3122CMPX

Manufacturer

onsemi

Introduction

Low-Side Gate Driver for Power Management Applications

Product Features and Performance

Single Channel Output

High Peak Output Current: 10.6A Source, 11.4A Sink

Fast Rise and Fall Times: 23ns/19ns Typically

Designed for N-Channel MOSFET Driving

Wide Supply Voltage Range: 4.5V to 18V

Operates Over a Broad Temperature Range: -55°C to 150°C

Non-Inverting Input Configuration for Simplified Design

Product Advantages

Efficient Power Switching

Low Power Dissipation Due to Fast Switching

High Reliability with Under-Voltage Lockout Protection

Suitable for High-Density Power Circuits

Optimized for Fast Response and Low Propagation Delays

Key Technical Parameters

Driven Configuration: Low-Side

Channel Type: Single

Number of Drivers: 1

Gate Type: N-Channel MOSFET

Voltage - Supply: 4.5V ~ 18V

Current - Peak Output (Source, Sink): 10.6A, 11.4A

Rise / Fall Time (Typ): 23ns, 19ns

Operating Temperature Range: -55°C ~ 150°C

Quality and Safety Features

Extended Temperature Range for High Reliability

Under-Voltage Lockout for Device Protection

Constructed to Handle Peak Current Demand

Compatibility

Surface Mount Technology Compatible with 8-WDFN Exposed Pad

Supports Common Control Signal Logic Levels for Easy Integration

Application Areas

Switch Mode Power Supplies (SMPS)

Motor Control Circuits

High-Speed Power Switching Circuits

Power Management for Consumer Electronics

Product Lifecycle

Active Product Status

Not Reported as Nearing Discontinuation

Replacements or Upgrades Not Specified

Key Reasons to Choose This Product

High Efficiency and Low Power Loss for Energy Savings

Robust Performance in Extreme Temperatures

Ideal for High-Frequency Power Switching Applications

Ease of Use with Non-Inverting Configuration

Compact Package Ideal for Space-Constrained Applications