AP7217-33SG-13 Diodes Inc, AP7217-33SG-13 Datasheet - Page 8
![IC REG LDO 500MA 3.3V 8-SOIC](/photos/5/42/54225/sop-8l_sml.jpg)
AP7217-33SG-13
Manufacturer Part Number
AP7217-33SG-13
Description
IC REG LDO 500MA 3.3V 8-SOIC
Manufacturer
Diodes Inc
Datasheet
1.AP7217-33SG-13.pdf
(10 pages)
Specifications of AP7217-33SG-13
Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 5.5V
Voltage - Dropout (typical)
0.1V @ 100mA
Number Of Regulators
1
Current - Output
500mA (Max)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
5.5 V
Output Voltage
3.3 V
Output Type
Fixed
Dropout Voltage (max)
0.25 V at 100 mA
Output Current
500 mA
Line Regulation
0.2 % / V
Load Regulation
50 mV
Maximum Power Dissipation
1.2 W
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Application Note
Short circuit protection
When VRout pin is shorted to GND or VRout voltage is less than 200mV, short circuit protection will be triggered
and clamp the output current to approximately 50mA.
VD
---Open-Drain Active-Low reset output---
In general, VD
circuitry asserts a guaranteed logic-low reset during power-up and power-down. Reset is asserted asserts when
V
As long as V
logic "1" is asserted after a time delay defined by t
Ordering Information
Notes:
Marking Information
AP7217
Document number: DS31292 Rev. 4 - 2
AP7217-33SG-13
IN
OUT
is below the reset threshold and remain asserted for at least t
Device
(reset output)
3. 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.
Part Number
IN
is lower than the reset threshold, VD
OUT
Output voltage
is pulled up by a resistor (100Kohm) to V
33 : 3.3V
Logo
Package
Code
S
Packaging
(Note 3)
SOP-8L
( Top View )
YY WW X X
AP 7217 - 33 S G - 13
7217-33
8
1
S : SOP-8L
Package
www.diodes.com
RP
OUT
.
5
4
2500/Tape & Reel
8 of 10
remains at logic "0". When V
Quantity
G : Green
YY : Year : 08, 09,10~
WW : Week : 01~52; 52
X : Internal Code
G : Green
Green
IN
RP
. The AP7217 microprocess (uP) supervisory
after V
13” Tape and Reel
represents 52 and 53 week
IN
rises above the reset threshold.
Part Number Suffix
13 : Tape & Reel
Packing
IN
become higher than V
-13
500mA CMOS LDO
AP7217
© Diodes Incorporated
April 2010
TH
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