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SHEN ZHEN FINE MAD ELECTRONICS GROUP CO., LTD.
TC4054(:S&CIC1076)
0.5A IC
、
TC4054 /,。, MOSFET ,。
TC4054 。 4.2V, 。 1/10 ,TC4054 。,TC4054 , 2uA 。 TC4054 , 25uA。
TC4054 ,、, 。
、
500mA MOSFET、、 /, USB 1%
、
20uA 2.9V SOT23-5
、、MP3
、
4.5V to 6.5V
330R LED-R
1Ω
VCC
CHRG
BAT PROG
GND
1uF
→ 500mA
10uF 2K
4.2V Li-lon Batter y
www.superchip.cn
15
Version 1.1
SHEN ZHEN FINE MAD ELECTRONICS GROUP CO., LTD.
TC4054(:S&CIC1076)
0.5A IC
、
PROG
VCC
5
4
123 CHRG GND BAT
SOT23-5
1
CHRG
2
GND
3
BAT
4
VCC
5
PROG
、
PROG
BAT CHRG
BAT
BAT PROG
( 10 )
VCC VPROG VBAT VCHRG
θJA IBAT IPROG TJ TS
7
VCC+0.3 7 7
Continuous 250 500 800 125
-65 to +125 300
V V V V
℃/W mA µA ℃ ℃ ℃
www.superchip.