Datasheet4U Logo Datasheet4U.com

AN6402 - 350KHz Synchronous Step-Down DC/DC Converter

General Description

The AN6402 is a synchronous step-down DC/DC converter that provides wide 4.8V to 40V input voltage range and 3A continuous load current capability.

Fault protection includes cycle-by-cycle current limit, input UVLO, output over voltage protection and thermal shutdown.

Key Features

  • Wide Input Voltage from 4.8V to 40V.
  • 3A Output Current.
  • Adjustable Output Voltage from 1V to 25V.
  • High Efficiency Up to 93%.
  • Fixed 350KHz Switching Frequency.
  • Current Mode Operation.
  • Adjustable Soft-Start.
  • Cycle-by-Cycle current limit.
  • Input Under Voltage Lockout.
  • Over-Temperature Protection.
  • Thermal Enhanced SOP-8 Package.
  • RoHS Compliant.

📥 Download Datasheet

Datasheet Details

Part number AN6402
Manufacturer AnaNavi
File Size 37.56 KB
Description 350KHz Synchronous Step-Down DC/DC Converter
Datasheet download datasheet AN6402 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AN6400FA Pager Direct Conversion FSK Demodulator Bass-Band IC Panasonic
AN6401NFA Pager Direct Conversion FSK Demodulator Bass-Band IC Panasonic
AN64 CMOS Gate Array AMI
AN642 Analog-to-Digital Converter Captures 1Gsps Maxim Integrated Products
AN6425 Speech Network Circuit Panasonic Semiconductor

Other Datasheets by AnaNavi

Part Number Description

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
AN6402 40V, 3A, 350KHz Synchronous Step-Down DC/DC Converter General Description The AN6402 is a synchronous step-down DC/DC converter that provides wide 4.8V to 40V input voltage range and 3A continuous load current capability. Fault protection includes cycle-by-cycle current limit, input UVLO, output over voltage protection and thermal shutdown. Besides, adjustable soft-start function prevents inrush current at turn-on. This device uses current mode control scheme that provides fast transient response. In shutdown mode, the supply current is less than 1uA. The AN6402 is available in an SOP8-EP package, provides a very compact system solution and good thermal conductance. Pin Configuration Top View Features  Wide Input Voltage from 4.