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HT4921 Datasheet - HOTCHIP

HT4921 Li-ion Battery Charger

HT492 1 : HT4921 ,、LED 、 , IC+MCU+ IC 。 : ,; , 1A MOSFET, 0V ,//。 。 ,130 , 0。 。 ; 4KV ESD 1MHZ 、 , 1 : GND 1 L2 2 L1 3 VDD 4 LX 8 VOUT 7 PROG 6 BTP 5 HT4921 ESOP8 1 GND 2 L2 3 L1 4 VDD 5 BTP 6 PROG 7 VOUT 8 LX 5V 2 HT4921 3 HT4921 (,, GND 0 ) VIN Min Typ V45 Max 6 Vbat V 2.9 4.4 VIN Vfloat Ibat VTRKL VTRHYS VUV VUVHYS VRECHG Vprog1 Vprog2 FLED Vo VOVP VOVP_DIS VUVLO VUVLO_R IBAT.

HT4921 Datasheet (429.76 KB)

Preview of HT4921 PDF
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Datasheet Details

Part number:

HT4921

Manufacturer:

HOTCHIP

File Size:

429.76 KB

Description:

Li-ion battery charger.

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TAGS

HT4921 Li-ion Battery Charger HOTCHIP

HT4921 Distributor