AP7217A
3.3V 600mA CMOS LDO
General Description
Features
The AP7217A low-dropout linear regulator operates from a 3.3V
to 5.5V supply and delivers a guaranteed 600mA (min)
continuous load current.
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Very Low Dropout Voltage
Low Current Consumption: Typ. 50μA
Output Voltage: 3.3V
Guaranteed 600mA (min) Output
Input Range up to 5.5V
Current Limiting
Stability with Low ESR Capacitors
Thermal shutdown Protection
Low Temperature Coefficient
SOP-8L and SOP-8L-EP: Available in “Green” Molding
Compound (No Br, Sb)
The high-accuracy output voltage is preset to an internally
trimmed voltage. An active-low open-drain reset output remains
asserted for at least 200ms (TYP) after output voltage reaches
regulation.
The space-saving SOP-8L and SOP-8L-EP packages are
suitable for “pocket” and hand-held application.
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Lead Free Finish/ RoHS Compliant (Note 1)
Applications
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HD/ Blue Ray DVD & MP3/4 Players
CD and MP3 Players
Cellular and PCS Phones
Digital Still Camera
Hand-Held Computers
Ordering Information
X X
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AP 7217A -
Output voltage
33 : 3.3V
Package
Lead Free
G : Green
Packing
-U : Tube
-13 : Tape & Reel
S : SOP-8L
SP : SOP-8L-EP
Tube
Part Number
13” Tape and Reel
Package
Code
Packaging
(Note 2)
Device
Part Number
Quantity
Quantity
Suffix
Suffix
AP7217A-XXS
AP7217A-XXSP
S
SP
SOP-8L
SOP-8L-EP
100
100
-U
-U
2500/Tape & Reel
2500/Tape & Reel
-13
-13
Notes: 1. EU Directive 2002/95/EU (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EU Annex Notes.
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.
AP7217A Rev.
1
1 of 10
APRIL 2008
www.diodes.com
© Diodes Incorporated