AP1501A-T5L-U Diodes Zetex, AP1501A-T5L-U Datasheet - Page 8
![Conv DC-DC Single Step Down 4.5V to 40V 5-Pin (5+Tab) TO-220 Tube](/photos/7/57/75700/to220-5l_sml.jpg)
AP1501A-T5L-U
Manufacturer Part Number
AP1501A-T5L-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
Datasheet
1.AP1501A-50K5L-13.pdf
(14 pages)
Specifications of AP1501A-T5L-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
Adjustable
Output Voltage
1.23 to 37 V
Efficiency
72(Typ) %
Operating Temperature
-20 to 85 °C
Internal Switch(s)
Yes
Synchronous Rectifier
No
Voltage - Output
1.23 ~ 37 V
Current - Output
5A
Frequency - Switching
150kHz
Voltage - Input
4.5 ~ 40 V
Mounting Type
Through Hole
Package / Case
TO-220-5 (Straight Leads)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AP1501A-T5L-UDI
Typical Performance Characteristics
AP1501A Rev. 10
DS31191
4.95
5.05
5.00
4.90
1.7
1.6
1.5
1.4
1.3
1.2
25.0
20.0
15.0
10.0
5.10
5.0
0.0
-50
3
-50
1
2
1 : -40
2 : 25
3 : 125
Typical Performance Characteristics
2.0
JUNCTION TEMPERATURE(°C)
-25
Switch Saturation Voltage
-25
Normalized Output Voltage
o
Operating Quiescent Current
JUNCTION TEMPERATURE(°C)
o
C
o
C
C
SWITCH CURRENT(A)
0
0
3
25
25
Switch OFF
50
V
Normalized at T
Switch ON
50
IN
4
=20V, I
75
75
www.diodes.com
LOAD
100
100
=3A
J
5
= 25°C
8 of 14
125
125
150KHz, 5A PWM BUCK DC/DC CONVERTER
200.0
160.0
120.0
7.5
7.0
6.5
6.0
5.5
100
80.0
40.0
95
90
85
80
75
70
65
0.0
-50
8
3.3V
1
2
5V
3
Shutdown Quiescent Current
JUNCTION TEMPERATURE(°C)
10
-25
10
Switch Current Limit
SUPPLY VOLTAGE (V)
15
0
INPUT VOLTAGE
V
20
Efficiency
IN
25
20
=12V, V
50
25
30
OUT
1 : -40
2 : 25
3 : 125
V
75
AP1501A
SEPTEMBER 2009
30
ON/OFF
©
5A Load
=5V
Diodes Incorporated
100 125
o
o
35
o
C
C
=5V
C
40
40