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AP3003S-3.3TRE1

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
150kHz 3A BUCK DC-DC CONVERTER AP3003
Data Sheet
4
Aug. 2008 Rev. 1. 2 BCD Semiconductor Manufacturing Limited
Ordering Information
Circuit Type
Package
T: TO-220-5
ADJ: Adjustable Output
3.3: Fixed Output 3.3V
5.0: Fixed Output 5.0V
E1: Lead Free
AP3003 -
TR: Tape and Reel
Blank: Tube
S: TO-263-5
Package
Temperature
Range
Part Number Marking ID
Packing
Type
Lead Free Green Lead Free Green
TO-220-5
-40 to 85
o
C
AP3003T-ADJE1 AP3003T-ADJG1 AP3003T-ADJE1 AP3003T-ADJG1 Tube
AP3003T-3.3E1 AP3003T-3.3G1 AP3003T-3.3E1 AP3003T-3.3G1 Tube
AP3003T-5.0E1 AP3003T-5.0G1 AP3003T-5.0E1 AP3003T-5.0G1 Tube
AP3003T-12E1 AP3003T-12G1 AP3003T-12E1 AP3003T-12G1 Tube
TO-263-5
-40 to 85
o
C
AP3003S-ADJE1 AP3003S-ADJG1 AP3003S-ADJE1 AP3003S-ADJG1 Tube
AP3003S-ADJTRE1 AP3003S-ADJTRG1 AP3003S-ADJE1 AP3003S-ADJG1 Tape & Reel
AP3003S-3.3E1 AP3003S-3.3G1 AP3003S-3.3E1 AP3003S-3.3G1 Tube
AP3003S-3.3TRE1 AP3003S-3.3TRG1 AP3003S-3.3E1 AP3003S-3.3G1 Tape & Reel
AP3003S-5.0E1 AP3003S-5.0G1 AP3003S-5.0E1 AP3003S-5.0G1 Tube
AP3003S-5.0TRE1 AP3003S-5.0TRG1 AP3003S-5.0E1 AP3003S-5.0G1 Tape & Reel
AP3003S-12E1 AP3003S-12G1 AP3003S-12E1 AP3003S-12G1 Tube
AP3003S-12TRE1 AP3003S-12TRG1 AP3003S-12E1 AP3003S-12G1 Tape & Reel
12: Fixed Output 12V
G1: Green
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Products with
"G1" suffix are available in green packages.
150kHz 3A BUCK DC-DC CONVERTER AP3003
Data Sheet
5
Aug. 2008 Rev. 1. 2 BCD Semiconductor Manufacturing Limited
Parameter Symbol Value Unit
Input Voltage V
IN
40 V
ON
/OFF Pin Voltage V
ON/OFF
40 V
Feedback Pin Voltage V
FB
40 V
Operating Junction Temperature T
J
150
o
C
Thermal Resistance
(Junction to Ambient, No Heatsink)
TO-220-5
R
θJA
60
o
C/W
TO-263-5
Lead Temperature (Soldering, 10sec) T
LEAD
260
o
C
Storage Temperature Range T
STG
-65 to 150
o
C
Note 1: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to
the device. These are stress ratings only, and functional operation of the device at these or any other conditions
beyond those indicated under "Recommended Operating Conditions" is not implied. Exposure to "Absolute Max-
imum Ratings" for extended periods may affect device reliability.
Parameter Symbol Value Unit
Maximum Input Voltage (Note 2)
3.3V
V
IN
32
V
5.0V 32
12V 32
ADJ (V
OUT
=3.2V) 32
ADJ (V
OUT
=2.5V) 25
Operating Junction Temperature T
J
-40 to 125
o
C
Recommended Operating Conditions
Absolute Maximum Ratings (Note 1)
Note 2: For ADJ version, the recommended supply voltage depends on the needed output voltage.
150kHz 3A BUCK DC-DC CONVERTER AP3003
Data Sheet
6
Aug. 2008 Rev. 1. 2 BCD Semiconductor Manufacturing Limited
Electrical Characteristics
Parameter Symbol Conditions Min Typ Max Unit
Output Voltage
V
OUT
5.5V≤V
IN
≤32V,
0.2A≤I
LOAD
≤3A
3.168
3.135
3.3
3.432
3.465
V
Efficiency η V
IN
=12V, I
LOAD
=3A 75 %
For 3.3V Output Voltage Version
Unless otherwise specified, T
J
=25
o
C. The specifications with boldface type apply over Full Operating Junction
Temperature Range.
Parameter Symbol Conditions Min Typ Max Unit
Output Voltage
V
OUT
7V≤V
IN
≤32V,
0.2A≤I
LOAD
≤3A
4.800
4.750
5
5.200
5.250
V
Efficiency η V
IN
=12V, I
LOAD
=3A 80 %
For 5V Output Voltage Version
Unless otherwise specified, T
J
=25
o
C. The specifications with boldface type apply over Full Operating Junction
Temperature Range.
Parameter Symbol Conditions Min Typ Max Unit
Feedback Voltage
V
FB
4.5V≤V
IN
≤25V,
0.2A≤I
LOAD
≤3A,
V
OUT
programmed for 2.5V
1.193
1.18
1.23
1.267
1.28
V
Efficiency
η V
IN
=12V, I
LOAD
=3A, V
OUT
=2.5V
73 %
For ADJ Output Voltage Version
Unless otherwise specified, T
J
=25
o
C. The specifications with boldface type apply over Full Operating Junction
Temperature Range.
Parameter Symbol Conditions Min Typ Max Unit
Output Voltage
V
OUT
15V≤V
IN
≤32V,
0.2A≤I
LOAD
≤3A
11.52
11.40
12.0
12.48
12.60
V
Efficiency η V
IN
=24V, I
LOAD
=3A 88 %
For 12V Output Voltage Version
Unless otherwise specified, T
J
=25
o
C. The specifications with boldface type apply over Full Operating Junction
Temperature Range.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

AP3003S-3.3TRE1

Mfr. #:
Buy AP3003S-3.3TRE1
Manufacturer:
Description:
Voltage Regulators - Switching Regulators 150kHz 3A Buck DC/DC 3.3V 5V 12V Fixed 3A
Lifecycle:
New from this manufacturer.
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