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CMOS LDO. AP7217A Datasheet

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CMOS LDO. AP7217A Datasheet
















AP7217A LDO. Datasheet pdf. Equivalent













Part

AP7217A

Description

3.3V 600mA CMOS LDO



Feature


www.DataSheet4U.com AP7217A 3.3V 600mA CMOS LDO Features • • • • • • • • • • • Very Low Dropou t 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 Protect ion Low Temperature Coefficient SOP-8L and SOP-8L-EP: Available in “Green” Moldi.
Manufacture

Diodes Incorporated

Datasheet
Download AP7217A Datasheet


Diodes Incorporated AP7217A

AP7217A; ng Compound (No Br, Sb) Lead Free Finish / RoHS Compliant (Note 1) General Desc ription The AP7217A low-dropout linear regulator operates from a 3.3V to 5.5V supply and delivers a guaranteed 600mA (min) continuous load current. The high -accuracy output voltage is preset to a n internally trimmed voltage. An active -low open-drain reset output remains as serted for at leas.


Diodes Incorporated AP7217A

t 200ms (TYP) after output voltage reach es regulation. The space-saving SOP-8L and SOP-8L-EP packages are suitable for “pocket” and hand-held application . Applications • • • • • HD/ Blue Ray DVD & MP3/4 Players CD and MP 3 Players Cellular and PCS Phones Digit al Still Camera Hand-Held Computers Or dering Information AP 7217A - XX XX X X Output voltage 33 : 3.3V Pack.


Diodes Incorporated AP7217A

age S : SOP-8L SP : SOP-8L-EP Lead Free G : Green Packing -U : Tube -13 : Tap e & Reel Device AP7217A-XXS AP7217A-XX SP Notes: Package Code S SP Packaging (Note 2) SOP-8L SOP-8L-EP Tube Part N umber Quantity Suffix 100 -U 100 -U 13 ” Tape and Reel Part Number Quantity Suffix 2500/Tape & Reel -13 2500/Tape & Reel -13 1. EU Directive 2002/95/EU ( RoHS). All applicabl.





Part

AP7217A

Description

3.3V 600mA CMOS LDO



Feature


www.DataSheet4U.com AP7217A 3.3V 600mA CMOS LDO Features • • • • • • • • • • • Very Low Dropou t 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 Protect ion Low Temperature Coefficient SOP-8L and SOP-8L-EP: Available in “Green” Moldi.
Manufacture

Diodes Incorporated

Datasheet
Download AP7217A Datasheet




 AP7217A
www.DataSheet4U.com
AP7217A
3.3V 600mA CMOS LDO
Features
General Description
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)
Lead Free Finish/ RoHS Compliant (Note 1)
The AP7217A low-dropout linear regulator operates from a 3.3V
to 5.5V supply and delivers a guaranteed 600mA (min)
continuous load current.
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.
Applications
HD/ Blue Ray DVD & MP3/4 Players
CD and MP3 Players
Cellular and PCS Phones
Digital Still Camera
Hand-Held Computers
Ordering Information
AP 7217A - XX XX X X
Output voltage
33 : 3.3V
Package
S : SOP-8L
SP : SOP-8L-EP
Lead Free
G : Green
Packing
-U : Tube
-13 : Tape & Reel
Device
AP7217A-XXS
AP7217A-XXSP
Package
Code
S
SP
Packaging
(Note 2)
SOP-8L
SOP-8L-EP
Tube
Quantity
Part Number
Suffix
100 -U
100 -U
13” Tape and Reel
Quantity
Part Number
Suffix
2500/Tape & Reel
-13
2500/Tape & Reel
-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
www.diodes.com
APRIL 2008
© Diodes Incorporated




 AP7217A
www.DataSheet4U.com
Pin Assignments
( Top View )
GND 1
VROUT 2
GND 3
VIN 4
8 EN
AP7217A
7 GND
6 VD OUT
5 GND
SOP-8L
AP7217A
3.3V 600mA CMOS LDO
( Top View )
GND 1
VROUT 2
GND 3
VIN 4
8 EN
7 GND
6 VDOUT
5 GND
SOP-8L-EP
Pin Descriptions
Pin Name
GND
VROUT
VIN
VDOUT
EN
Pin No.
1, 3, 5, 7
2
4
6
8
Function
Ground
Voltage Output
Supply Voltage
VD Output (Reset on I/P)
Enable (VR On/Off)
AP7217A Rev. 1
2 of 10
www.diodes.com
APRIL 2008
© Diodes Incorporated




 AP7217A
www.DataSheet4U.com
Block Diagram
EN
On
Off
VDOUT
Enable
Bandgap
1.2V
+
-
VD Comp.
AP7217A
3.3V 600mA CMOS LDO
-
ERROR
AMP
+
R3
R4
Current
Limit
VIN
VROUT
R1
R2
GND
Absolute Maximum Ratings
Symbol
ESD HBM
ESD MM
VIN
IOUT
VROUT
PD
TJ
Parameter
Human Body Model ESD Protection
Machine Model ESD Protection
Input Voltage
Output Current
Output Voltage
Power Dissipation
SOP-8L
SOP-8L-EP
Operating Junction Temperature Range
Rating
3.5
500
+6
PD/ (VIN-VO)
GND - 0.3 ~ VIN+ 0.3
1010
1650
-40 to +125
Recommended Operating Conditions
Unit
KV
V
V
mA
V
mW
ºC
Symbol
VIN
IOUT
TA
Parameter
Input Voltage
Output Current
Operating Ambient Temperature
Min Max Unit
3.3 5.5
V
0 600 mA
-40 85
ºC
AP7217A Rev. 1
3 of 10
www.diodes.com
APRIL 2008
© Diodes Incorporated




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