AP1501-T5L-U Diodes Inc, AP1501-T5L-U Datasheet - Page 7

IC CONV DC/DC PWM BUCK TO220-5

AP1501-T5L-U

Manufacturer Part Number
AP1501-T5L-U
Description
IC CONV DC/DC PWM BUCK TO220-5
Manufacturer
Diodes Inc
Type
Step-Down (Buck)r
Datasheet

Specifications of AP1501-T5L-U

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
1.23 ~ 37 V
Current - Output
3A
Frequency - Switching
150kHz
Voltage - Input
4.5 ~ 40 V
Operating Temperature
-20°C ~ 85°C
Mounting Type
Through Hole
Package / Case
TO-220-5 (Straight Leads)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Typical Performance Characteristics
AP1501 Rev. 11
150.0
120.0
50.0
40.0
30.0
20.0
10.0
90.0
60.0
30.0
0.0
0.0
5.0
4.0
3.0
2.0
1.0
0.0
-50 -25
Minimum Operating Supply Voltage
1.4
-50 -25
JUNCTION TEMPERATURE(
V
I
V
-40
LOAD
ON/OFF Pin Current (Sinking)
Feedback Pin Bias Current
OUT
IN
JUNCTION TEMPERATURE (
5
=40V
o
ON/OFF PIN VOLTAGE (V)
C
=1.23V
=120mA
Adjustable Version Only
10 15
0
T
0
J
25
25
125
20 22
50
o
50
C
75
75 100 125
o
23 24
C)
100 125
o
www.diodes.com
C)
25
7 of 12
150KHz, 3A PWM BUCK DC/DC CONVERTER
(Continued)
200.0
150.0
100.0
50.0
0.0
5.0
4.0
3.0
2.0
1.0
0.0
-50 -25
-50 -25
ON/OFF Threshold Voltage
JUNCTION TEMPERATURE (
JUNCTION TEMPERATURE (
Switch Frequency
0
0
25
25
50
50
75 100 125
75 100 125
©
AP1501
JANUARY 2009
o
o
Diodes Incorporated
C)
C)

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