MAX8969 Datasheet Step-Up Converter

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: MAX8969 Step-Up Converter for Handheld Applications General.

Datasheet Details

Part number	MAX8969
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	1.37 MB
Description	Step-Up Converter
Download	MAX8969 Download (PDF)

The MAX8969 is a simple 1A step-up converter in a small package that operates in any single-cell Li-ion application.

This IC provides protection

such as input undervoltage lockout, short circuit, and overtemperature shutdown. The IC transitions to skip mode seamlessly under lightload conditions to improve efficiency. Under these conditions, switching occurs only as needed, reducing switching frequency and supply current to maintain high efficiency. For higher efficiency when input voltage is closer to the output voltage, two special modes of operation are available: track and automatic track. These modes allow users to balance quiescent.

Part Number	Description
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MAX8900B	1.2A Switch-Mode Li+ Chargers
MAX8900C	1.2A Switch-Mode Li+ Chargers
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MAX8901B	Highest Efficiency Supply
MAX8902A	Low-Noise 500mA LDO Regulators
MAX8902B	Low-Noise 500mA LDO Regulators
MAX8903A	2A 1-Cell Li+ DC-DC Charger
MAX8903B	1-Cell Li+ DC-DC Charger
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