AW3643 datasheet(9/39 Pages) AWINIC

9 / 39 page

AW3643

Jan 2018 V1.4

www.awinic.com.cn

TYPICAL CHARACTERISTICS

Ambient temperature is 25°C, input voltage is 3.6 V, HWEN = IN, CIN = COUT = 2×10 µF and L=1 µH, unless

otherwise noted .

0.2

0.4

0.6

0.8

1.2

1.4

1.6

112

128

LED1 Flash Code (dec#)

Fig 5. LED1 Flash Current vs Brightness Code

0.2

0.4

0.6

0.8

1.2

1.4

1.6

112

128

LED2 Flash Code (dec#)

Fig 6. LED2 Flash Current vs Brightness Code

0.04

0.08

0.12

0.16

0.2

0.24

0.28

0.32

0.36

0.4

112

128

LED1 Torch Code (dec#)

Fig 7. LED1 Torch Current vs Brightness Code

0.04

0.08

0.12

0.16

0.2

0.24

0.28

0.32

0.36

0.4

112

128

LED2 Torch Code (dec#)

Fig 8. LED2 Torch Current vs Brightness Code

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

2.5

3.5

4.5

5.5

VIN (V)

Fig 9. LED1 Flash Current vs Input Voltage

BRC = 63

BRC = 55

BRC = 47

BRC = 39

BRC = 31

BRC = 23

BRC = 15

BRC = 7

BRC = 0

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

2.5

3.5

4.5

5.5

VIN (V)

Fig 10. LED1 Flash Current vs Input Voltage

BRC = 127

BRC = 119

BRC = 111

BRC = 103

BRC = 95

BRC = 87

BRC = 79

BRC = 71

AW3643 Datenblatt(PDF) 9 Page - Shanghai awinic technology co.,ltd

AW3643 Datenblatt(HTML) 9 Page - Shanghai awinic technology co.,ltd

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

Datenblatt Download

Link URL