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Model Working voltage category specification bootstrap diode temperature sensing undervoltage protection Rdson Packaging specification sheet Specification
QW2666
SOT23-6
低压充电
0.8A
YES
Internal
4.25V
2.75V
-
-
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QW2670A/E
ESOP8
低压充电
双通道各1A
YES
Internal
4.25V
2.75V
-
双路切换+混色
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QW2032
ESOP8
降压恒流
65
50W
内置
0.1%
模拟调3%
模拟/PWM
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QW2030
SOP8
降压恒流
65
25W
内置
0.1%
模拟调0.03
模拟/PWM
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QW2036
SOP8
降压恒流
65
100W
外置
0.1%
模拟调3%
模拟/PWM
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