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MAX877L, MAX879L Datasheet - Maxim Integrated Products

MAX877L (MAX877L - MAX879L) Step-Up & Down DC-DC Converters

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 o.

MAX877L Features

* o 1V to 4.5V Input Guarantees Start-Up Under Load o Up to 210mA Output o Load Fully Disconnected in Shutdown o 82% Efficiency o Output in Regulation with Input Voltage above Output Voltage o Internal 1A Power Switch and Active Rectifier o Adjustable Current Limit Allows Low-Cost Inductors o 190µA No

MAX879L_MaximIntegratedProducts.pdf

This datasheet PDF includes multiple part numbers: MAX877L, MAX879L. Please refer to the document for exact specifications by model.
MAX877L Datasheet Preview Page 2 MAX877L Datasheet Preview Page 3

Datasheet Details

Part number:

MAX877L, MAX879L

Manufacturer:

Maxim Integrated ↗ Products

File Size:

142.19 KB

Description:

(max877l - max879l) step-up & down dc-dc converters.

Note:

This datasheet PDF includes multiple part numbers: MAX877L, MAX879L.
Please refer to the document for exact specifications by model.

MAX877L Distributor

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TAGS

MAX877L MAX879L MAX877L MAX879L Step-Up Down DC-DC Converters Maxim Integrated Products