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MAX1858 Datasheet (PDF) - Maxim Integrated Products
MAX1858 Datasheet PDF - Maxim Integrated Products
Part # MAX1858
Download  MAX1858 Download
File Size   553.27 Kbytes
Page   22 Pages
Manufacturer  MAXIM [Maxim Integrated Products]
Direct Link  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products
Description Dual 180째 Out-of-Phase Buck Controllers with Sequencing/Prebias Startup and POR

MAX1858 Datasheet (PDF)

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MAX1858 Datasheet PDF - Maxim Integrated Products

Part # MAX1858
Download  MAX1858 Click to download

File Size   553.27 Kbytes
Page   22 Pages
Manufacturer  MAXIM [Maxim Integrated Products]
Direct Link  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products
Description Dual 180째 Out-of-Phase Buck Controllers with Sequencing/Prebias Startup and POR

MAX1858 Datasheet (HTML) - Maxim Integrated Products


MAX1858 Product details

General Description
The MAX1858A/MAX1875A/MAX1876A dual, synchronized, step-down controllers generate two outputs from input supplies ranging from 4.5V to 23V. Each output is adjustable from sub-1V to 18V and supports loads of 10A or higher. Input voltage ripple and total RMS input ripple current are reduced by synchronized 180° out-of-phase operation.

Features
♦ 4.5V to 23V Input Supply Range
♦ 0 to 18V Output Voltage Range (Up to 10A)
♦ Adjustable Lossless Foldback Current Limit
♦ Adjustable 100kHz to 600kHz Switching Frequency
♦ Optional Synchronization
♦ Clock Output for Master/Slave Synchronization
♦ 4 x 90° Out-of-Phase Step-Down Converters (Using Two Controllers, Figure 7)
♦ Prebias Startup (MAX1875A/MAX1876A)
♦ Power Sequencing (MAX1858A)
♦ RST Output with 140ms Minimum Delay (MAX1858A/MAX1876A)
♦ Fixed-Frequency Pulse-Width Modulation (PWM) Operation

Applications
    Network Power Supplies
    Telecom Power Supplies
    DSP, ASIC, and FPGA Power Supplies
    Set-Top Boxes
    Broadband Routers
    Servers
    Desknote Computers




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About Maxim Integrated Products

Maxim Integrated Products is a publicly traded company that designs, develops, and sells a wide range of high-performance analog and mixed-signal integrated circuits (ICs).
The company was founded in 1983 and is headquartered in San Jose, California.
Maxim Integrated Products serves customers in a variety of markets, including communications, computing, consumer, industrial, medical, and automotive.
The company offers a comprehensive portfolio of products, including data converters, amplifiers and comparators, power management ICs, microcontrollers, security and protection devices, and sensors, among others.
Maxim Integrated Products is dedicated to innovation and customer satisfaction, and is committed to delivering high-quality, reliable solutions to its customers.
With a focus on energy efficiency and sustainability, Maxim Integrated Products is at the forefront of the semiconductor industry, driving technological advancements in the fields of analog and mixed-signal ICs.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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