MB39C831 - Ultra Low Voltage Boost Power Management IC

Product Overview

Cypress Semiconductor

Datasheet Details

Part number	MB39C831
Manufacturer	Cypress Semiconductor
File Size	2.45 MB
Description	Ultra Low Voltage Boost Power Management IC
Datasheet	MB39C831 Datasheet
Additional preview pages of the MB39C831 datasheet.

Product details

Description

The MB39C831 is the high-efficiency synchronous rectification boost DC/DC converter IC which efficiently supplies energy getting from the solar cell with the single cell or multiple cells, or from the thermoelectric generator (TEG) to the Li-ion battery.

Features

Operation input voltage range : 0.3V to 4.75V.
Output voltage adjustment range : 3.0V to 5.0V.
Minimum input voltage at start-up : 0.35V.
Quiescent Current (No load) : 41 μA.
Input peak current limit : 200 mA.
Built-in MPPT.
Charge voltage to the Li-ion battery/current protection function built in.
Improvement of the efficiency during the low-output power according to the auto PFM/PWM switching mode.

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Published: Jul 4, 2016 |