Datasheet4U Logo Datasheet4U.com

MAX42408 - 8A Fully Integrated Buck Converter

General Description

The MAX42408/MAX42410 are highly-integrated synchronous buck converters with internal high-side and low-side switches.

The ICs deliver up to 8A/10A with input voltage from 4.5V to 36V.

The voltage quality can be monitored by the PGOOD signal.

Key Features

  • High-Power DC/DC Converter in Small Solution Size.
  • Operating VIN range of 4.5V to 36V.
  • Synchronous DC-DC Converter with Integrated FETs.
  • 8A/10A Maximum Output Current.
  • 400kHz and 1.5MHz Fixed Frequency Options.
  • Fixed Soft-Start Time - 2.5ms for 400kHz - 3.5ms for 1.5MHz.
  • 36ns Minimum On-Time.
  • Programmable Output Voltage - 0.8V to 10V for 400kHz - 0.8V to 6V for 1.5MHz.
  • Symmetric and Balanced SUP and PGND Pinout Pla.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MAX4240 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps Maxim
MAX4241 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps Maxim
MAX4242 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps Maxim
MAX4243 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps Maxim
MAX4244 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps Maxim

Other Datasheets by Analog Devices

Part Number Description
MAX42402 2.5A Fully Integrated Synchronous Buck Converter
MAX42403 3.5A Fully Integrated Synchronous Buck Converter
MAX42405 5A Fully Integrated Synchronous Buck Converters
MAX42406 6A Fully Integrated Synchronous Buck Converters
MAX42410 10A Fully Integrated Buck Converter

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
36V, 8A/10A Fully Integrated Buck Converter with 10μA Quiescent Current and Dual-Phase Capability MAX42408/MAX42410 General Description The MAX42408/MAX42410 are highly-integrated synchronous buck converters with internal high-side and low-side switches. The ICs deliver up to 8A/10A with input voltage from 4.5V to 36V. The voltage quality can be monitored by the PGOOD signal. The MAX42408/MAX42410 can operate in the dropout mode by running at very high duty cycle, which make them ideal for industrial applications. The MAX42408/MAX42410 offer programmable outputvoltage options. High switching frequency at 1.5MHz and 400kHz options allow for small external components and reduced output ripple.