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Partname: | MAX1645AEEI |
Description: | Advanced chemistry-independent, level 2 battery chargers with input current limiting |
Manufacturer: | Maxim Integrated Products |
Package: | QSOP |
Pins: | 28 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (330K). Click here to download *) |
The MAX1645 are high-efficiency battery chargers capable of charging batteries of any chemistry type. It uses the Intel System Management Bus (SMBus) to control voltage and current charge outputs. When charging lithium-ion (Li+) batteries, the MAX1645 automatically transition from regulating current to regulating voltage. The MAX1645 can also limit line input current so as not to exceed a predetermined current drawn from the DC source. A 175s charge safety timer prevents "runaway charging" should the MAX1645 stop receiving charging voltage/ current commands. |
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Click here to download MAX1645AEEI Datasheet*) |
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