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SHENZHEN CHENGXINWEI TECHNOLOGY CO., LTD. CX8812/5V2.8A CC/CV DC-DC IC
CX8812
DC-DC
www.cxwic.com
18
V1.2
SHENZHEN CHENGXINWEI TECHNOLOGY CO., LTD. CX8812/5V2.8A CC/CV DC-DC IC
CX881232V,DC-DC CX881280mΩ Power MOS,2.4A。 CX8812, ,±5%。 CX8812,,。 CX8812,,DC-DC。
● 32V ● 80mΩ Power MOS,2.4A ● ● ±5% ● ±2% ● ● 135k Hz ● ● (SCP),(OTP),(OVP)(UVLO) ● SOP-8L
● ● ●
CX8812
-40℃~150℃
SOP-8L
8
:(XXXXXX),。
CX8812
XXXXXX
www.cxwic.com
28
V1.2
SHENZHEN CHENGXINWEI TECHNOLOGY CO., LTD. CX8812/5V2.8A CC/CV DC-DC IC
SOP-8L CX8812
1 2 3
4
5, 6 7, 8
VOUT ISEN
VB
VIN
SW GND
MOS,BS22R 100nFVCC ,100UF/50V 1UF/50V,VIN
www.cxwic.com
38
V1.2
SHENZHEN CHENGXINWEI TECHNOLOGY CO., LTD. CX8812/5V2.8A CC/CV DC-DC IC
( 10 sec.)
-0.