APW7136B(2010) データシートの表示（PDF） - Anpec Electronics

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APW7136B
(Rev.:2010)

1MHz, High-Efficiency, Step-Up Converter for 2 to 8 White LEDs

Anpec Electronics 

APW7136A/B/C

Typical Operating Characteristics

(Refer to Figure 1 in the section “Typical Application Circuits,”VIN=3.6V, TA=25oC, 8WLEDs unless otherwise specified.)

Switching Frequency vs. Supply Voltage

1.2

1.1

1

0.9

0.8

0.7

0.6

0.5

0.4

2.5 3 3.5 4 4.5 5 5.5 6

Supply Voltage, VIN (V)

Maximum Duty Cycle vs. Supply Voltage

100

90

80

70

60

50

40

2.5 3 3.5 4 4.5 5 5.5 6

Supply Voltage, VIN (V)

Copyright © ANPEC Electronics Corp.

5

Rev. A.4 - Dec., 2010

www.anpec.com.tw

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