SC622A 查看數據表（PDF） - Semtech Corporation
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产品描述 (功能)
生产厂家
SC622A
Semtech Corporation
SC622A Datasheet PDF : 23 Pages
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Typical Characteristics
Battery Current — 250mA Spotlight
450 VOUT=3.47V, IOUT=250mA, 25°C
400
350
300
250
200
4.2
4
3.8
3.6
3.4
3.2
3
VIN (V)
Battery Current — 100mA Spotlight
VOUT=3.22V, IOUT=100mA, 25°C
180
160
140
120
100
80
4.2
4
3.8
3.6
3.4
3.2
3
VIN (V)
Battery Current — 50mA Spotlight
VOUT=3.0V, IOUT=50mA, 25°C
65
60
55
50
45
40
4.2
4
3.8
3.6
3.4
3.2
3
VIN (V)
SC622A
Efficiency — 250mA Spotlight
VOUT=3.47V, IOUT=250mA, 25°C
100
90
80
70
60
50
4.2
4.0
3.8
3.6
3.4
3.2
3.0
VIN (V)
Efficiency — 100mA Spotlight
VOUT=3.22V, IOUT=100mA, 25°C
100
90
80
70
60
50
4.2
4
3.8
3.6
3.4
3.2
3
VIN (V)
Efficiency — 50mA Spotlight
VOUT=3.0V, IOUT=50mA, 25°C
100
90
80
70
60
50
4.2
4
3.8
3.6
3.4
3.2
3
VIN (V)
7
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