Diodes AP1538 Manuel d'utilisateur télécharger pdf (Page 2)

AP1538

18V 3A 300KHz BUCK CONVERTER

AP1538 Rev. 5 2 of 13 OCTOBER 2009

DS31451 www.diodes.com © Diodes Incorporated

Ordering Information

AP 1538 XXX G - 13

Package Packing

S : SOP-8L

Green

13 : Tape & Reel

G : Green

SDP : SOP-8L-DEP

Device

Package

Code

Packaging

(Note 2)

13” Tape and Reel

Quantity Part Number Suffix

AP1538SG-13 S SOP-8L 2500/Tape & Reel -13

AP1538SDPG-13 SDP SOP-8L-DEP 2500/Tape & Reel -13

Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at

http://www.diodes.com/products/lead_free.html

2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

Pin Assignments

(1) SOP-8L (2) SOP-8L-DEP (Dual Exposed Pads)

Output

OCSET

Output

Vss

( Top View )

Output

OCSET

Output

Vss

( Top View )

(Note 3)

Notes: 3. Exposed pad 1 is connected to VSS and exposed pad 2 is connected to Output. The board layout for exposed pads needs to be considered to

avoid short circuit.

1 2 3 4 5 6 7 ... 12 13

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Diodes AP1538 Manuel d'utilisateur Page 2