AP1501A-12T5L-U Diodes Zetex, AP1501A-12T5L-U Datasheet - Page 7

• Manufacturer Part Number: AP1501A-12T5L-U
• Description: Conv DC-DC Single Step Down 4.5V to 40V 5-Pin (5+Tab) TO-220 Tube
• Manufacturer: Diodes Zetex
• Type: Step Downr

Specifications of AP1501A-12T5L-U

• Package: 5TO-220
• Number Of Outputs: 1
• Minimum Input Voltage: 4.5 V
• Maximum Input Voltage: 40 V
• Switching Frequency: 173 KHz
• Operating Supply Voltage: 4.5 to 40 V
• Maximum Output Current: 5 A
• Output Type: Fixed
• Output Voltage: 12 V
• Efficiency: 88(Typ) %
• Operating Temperature: -20 to 85 °C

Electrical Characteristics
Specifications with boldface type are for full operating temperature range, the other type are for T
AP1501A Rev. 10
DS31191
AP1501A-3.3V
AP1501A-ADJ
AP1501A-12V
AP1501A-5V
Symbol
V
V
V
V
OUT
OUT
OUT
η
η
η
η
FB
Output Voltage
Output Voltage
Output Voltage
Parameter
Feedback
Efficiency
Efficiency
Efficiency
Efficiency
Output
( Continued )
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5V < V
0.2A < I
V
V
5.5V < V
0.2A < I
V
8V < V
0.2A < I
V
15V < V
0.2A < I
V
OUT
IN
IN
IN
IN
7 of 14
= 12V, I
= 12V, I
= 12V, I
= 16V, I
programmed for 3V
150KHz, 5A PWM BUCK DC/DC CONVERTER
Conditions
IN
IN
LOAD
LOAD
LOAD
LOAD
IN
IN
< 40V
< 40V
< 40V
< 40V
LOAD
LOAD
LOAD
LOAD
< 5A
< 5A
< 5A
< 5A
=5A
=5A
= 5A
= 5A
Typ.
1.23
3.3
72
71
78
12
88
5
J
= 25ºC.
3.168/3.135
3.432/3.465
1.193/1.18
1.267/1.28
11.52/ 11.4
12.48/ 12.6
4.8/4.75
5.2/5.25
Limit
AP1501A
SEPTEMBER 2009
©
Diodes Incorporated
V
V
V
V
Unit
V
V
V
V
%
%
%
%
V
MAX
V
MAX
V
MAX
V
MAX
MIN
MIN
MIN
MIN