| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
TPC8201 (8PIN SOP) Datasheet
TPC8201 (8PIN SOP) Price The clock/calendar portion of this device consists of a long string of counters that is toggled by a lHz input. The lHz input is generated by a prescaler driven by an on-board oscillator that utilizes one of four possible external crystals or that can be driven by an external clock source. The lHz trig- ger to the counters can also be supplied by a 50Hz or 60Hz input source that is connected to the LINE input pin. TPC8201 (8PIN SOP) on stock
Sleep Mode When the input supply is disconnected, the lC enters the sleep mode. In this mode, the battery drain current (IBSL) is a negligible leakage current, allowing the batte ry to re- main connected to the charger for an extended period of time without discharging the battery. The leakage current is due to the reverse-biased B-E junction of the external PNP transistor. |
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