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Part Number
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MAX8903D |
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Manufacturer
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Maxim Integrated |
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Description
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2A 1-Cell Li+ DC-DC Charger |
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Published
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Oct 18, 2018 |
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Detailed Description
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EVALUATION KIT AVAILABLE
MAX8903A–E/G/H/J/N/Y
2A 1-Cell Li+ DC-DC Chargers for USB and Adapter Power
General Descripti...
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Datasheet
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MAX8903D
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Overview
EVALUATION KIT AVAILABLE
MAX8903A–E/G/H/J/N/Y
2A 1-Cell Li+ DC-DC Chargers for USB and Adapter Power
General Description
The MAX8903A–MAX8903E/MAX8903G/MAX8903H/ MAX8903J/MAX8903N/MAX8903Y are integrated 1-cell Li+ chargers and Smart Power Selectors™ with dual (AC adapter and USB) power inputs.
The switch mode charger uses a high switching frequency to eliminate heat and allow tiny external components.
It can operate with either separate inputs for USB and AC adapter power, or from a single input that accepts both.
All power switches for charging and switching the load between battery and external power are included onchip.
No external MOSFETs, blocking diodes, or current-sense resistors ...
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