MP2639B charger equivalent, 1s cell li-ion or li-polymer switching charger.
include charge termination and autorecharge.
When the input is absent, the MP2639B can provide a wide boost voltage to IN by adjusting the feedback voltage at FB. When wo.
The MP2639B works in three modes: charge mode, discharge mode, and sleep mode. (See Table 1)
When the input power suppl.
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