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2 Channel * 2 cells NiMH battery charger IC
LS2522 - 2
*2
. MOS (
IC
. 4 10 . LED : , , RC . . : 4.5~ 5.5 Volt. : LS2522: SOP-16 (150 mil).
(~120mA), ) ,
www.DataSheet4U.com
.
,
, 300mA, , USB , , ( ( , , 90% , , , ( , : ,
. USB 7805). ): .
, :
. ). , , , .
, USB
4
1, 6 2, 7 3, 8 4, 9
OSC1, 2 EN1, 2 SW1, 2 T1, 2
I I O I I/O P I/O P
OSC RC LED Ground 2 (4.5V~5.5V ) /
5, 16 LED2, 1 10, 13 GND 11, 14 BAT2, 1 12, 15 VDD2, 1
LS2522- 2Ch* 2 cells NiMH Battery Charger IC
Rev cr1.2
1
This Spec. may be changed without Notice. http://www.linkas.com.tw/ http://www.linkas.com.