Diodes AP3417C Manual do Utilizador descarregar pdf (Página 2)

AP3417C

Document number: DS36516 Rev. 1 - 0

2 of 11

www.diodes.com

September 2013

P3417C

PRELIMINARY DATASHEET

Product Line o

Diodes Incorporated

Typical Applications Circuit (cont.)

AP3417C

For Fixed Versions

Component Guide

OUT

(V)

R1 (kΩ) R2 (kΩ) L (µH)

3.3 450 100 2.2

2.5 320 100 2.2

1.8 200 100 2.2

1.2 100 100 2.2

1.0 66 100 2.2

Pin Descriptions

Pin Number

Pin Name Function

SOT-23-5 DFN-2×2-6

1 2 EN Chip enable pin. Active high

2 5 GND Ground pin

3 4 LX Switch output pin

4 3 VIN Power supply

5 6 FB Feedback voltage of output

1 NC No internal connection

1 2 3 4 5 6 7 ... 10 11

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Diodes AP3417C Manual do Utilizador Página 2