APL158115FC-TRL ANPEC [Anpec Electronics Coropration], APL158115FC-TRL Datasheet - Page 2

• Manufacturer Part Number: APL158115FC-TRL
• Description: DUAL INPUT LOW DROPOUT REGULATOR
• Manufacturer: ANPEC [Anpec Electronics Coropration]

APL1581
Pin Description
Copyright
Rev. B.5 - Mar., 2008
Pin Configuration
TAB is VOUT
VSENSE
VCNTL
Name
VOUT
GND
ADJ
VIN
TAB is VOUT
ANPEC Electronics Corp.
Front View of TO-263-5
PIN
Front View of TO-220-5
I/O
O
O
O
I
I
I
5
4
3
1
2
5
4
3
1
2
Positive side of the reference voltage, which allows remote sensing to
obtain excellent load regulation.
Negative side of the reference voltage, which allows to use resistor divider
to set an expect output voltage. A small bypass capacitor can be connected
from this pin to ground to improve PSRR performance.
For fixed voltage devices this is the bottom of the resistor divider that sets
the output voltage.
Output pin of the regulator, which connects to the TAB. A minimum of 10 F
capacitor must be connected from this pin to ground to ensure the stability.
Supply pin of the control circuitry, which must be always higher than V
for the device to regulate. (See electrical characteristics)
Power input pin of the regulator, which must be always higher than V
the device to regulate. (See electrical characteristics)
VIN
VCNTL
VOUT
VSENSE
ADJ (or GND)
VIN
VCNTL
VOUT
ADJ (or GND)
VSENSE
2
NC = No internal connection
Pin 5~8 must be connected together by a shortest
wide track or plane.
= Thermal Pad
(connected to VOUT plane for better heat
dissipation)
Description
TAB is VOUT
ADJ (or GND)
Front View of TO-252-5
VSENSE
SOP-8-P (Top View)
VCNTL
VIN
1
2
3
4
8
7
6
5
5
4
3
2
1
VOUT
VOUT
VOUT
VOUT
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VIN
VCNTL
VOUT
ADJ(or GND)
VSENSE
OUT
OUT
for