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MAX777L Datasheet (PDF) - Maxim Integrated Products
MAX777L Datasheet PDF - Maxim Integrated Products
Part # MAX777L
Download  MAX777L Download
File Size   117.9 Kbytes
Page   12 Pages
Manufacturer  MAXIM [Maxim Integrated Products]
Direct Link  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products
Description Low-Voltage Input, 3V/3.3V/5V/ Adjustable Output, Step-Up DC-DC Converters

MAX777L Datasheet (PDF)

Go To PDF Page Download Datasheet
MAX777L Datasheet PDF - Maxim Integrated Products

Part # MAX777L
Download  MAX777L Click to download

File Size   117.9 Kbytes
Page   12 Pages
Manufacturer  MAXIM [Maxim Integrated Products]
Direct Link  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products
Description Low-Voltage Input, 3V/3.3V/5V/ Adjustable Output, Step-Up DC-DC Converters

MAX777L Datasheet (HTML) - Maxim Integrated Products


MAX777L Product details

General Description

The MAX777L/MAX778L/MAX779L are pulse-skipping DC-DC converters that step up from low-voltage inputs (1V guaranteed). They require only three external components—an inductor(typically 22µH) and two capacitors. The MAX777L delivers a 5V output, the MAX778L generates pin-selectable voltages of 3.0V or 3.3V, and the MAX779L output can be adjusted from 2.5V to 6V through an external resistive divider.



Features

♦ 1V to 4.5V Input Guarantees Start-Up Under Load

♦ Up to 210mA Output

♦ Load Fully Disconnected in Shutdown

♦ 82% Efficiency

♦ Output in Regulation with Input Voltage above Output Voltage

♦ Internal 1A Power Switch and Active Rectifier

♦ Adjustable Current Limit Allows Low-Cost Inductors

♦ 190µA No Load Supply Current

♦ 20µA Shutdown Supply Current

♦ 3V/3.3V (MAX778L), 5V (MAX777L), and Adjustable (MAX779L) Output Voltage



Applications

Single Battery-Cell (1V), Step-Up Voltage Conversion

Efficient, High-Power Step-Up Regulation from

Low Input Voltages

Pagers

Portable Instruments & Hand-Held Terminals

Notebook and Palmtop 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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