AP130
300mA LOW DROPOUT (LDO) LINEAR REGULATOR
Features
• Input Voltage Range is up to 7V
• Dropout Voltage 400mV at 300mA Output Current
• Guaranteed 300mA Output Current
• Internal RON =1.5Ω PMOS Draws No Base Current
• Low Quiescent Current 50µA
• Output Voltage: 1.5V/1.8V/2.0V/2.5V/2.8V/3.0V/
3.3V/3.5; Accuracy 2%
• Fast Transient Response
• Good Load Regulation
• Current Limit and Thermal Shutdown Protection
• Short Circuit Current Fold-Back
• Lead Free Finish/RoHS Compliant for Lead Free
products (Note 1)
• Lead-Free Packages: SC59R-3L, SOT89-3L, and
SOT89R-3L
• Green Package: SC59R-3L
Applications
• Battery Powered Device
• CD-ROM, DVD, and LAN Card
• Wireless Peripheral
• Wireless Communication
Ordering Information
General Description
The AP130 is a 300mA, fixed output voltage, low dropout linear
regulator. The device includes pass element, error amplifier,
band-gap, current-limit and thermal shutdown circuitry. The
characteristics of low dropout voltage and less quiescent current
make it good for some critical current application, for example,
some battery powered devices. The typical quiescent current is
approximately 50µA from zero to maximum load. Due to internal
flexible design, result in extensively fixed output voltage versions
and make it convenient to use for applications. Built-in
current-limit and thermal-shutdown functions prevent any fault
condition from IC damage.
AP130- XX XX X X
Output Voltage
15 :1.5V
18 :1.8V
20 :2.0V
25 :2.5V
28 :2.8V
30 :3.0V
33 :3.3V
35 :3.5V
Package
R : SC59R-3L
Y : SOT89-3L
YR : SOT89R-3L
Lead Free
L : Lead Free Package
G : Green (Note 3)
Packing
-U : Tube
-7/-13 : Taping
Note: 1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
Device Package Packaging
7” Tape and Reel
Code (Note 2)
Quantity Part Number Suffix
13” Tape and Reel
Quantity Quantity
AP130-XXR
R
SC59R-3L 3000/Tape & Reel
-7
NA
NA
AP130-XXY
Y
SOT89-3L
NA
Lead-free
AP130-XXYR
YR
SOT89R-3L
NA
Lead-free
NA
2500/Tape & Reel
-13
NA
2500/Tape & Reel
-13
Note: 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.
3. Green is only for SC59R-3L.
AP130 Rev. 2
1 of 8
www.diodes.com
JANUARY 2007
© Diodes Incorporated