AP1501-33T5L-U Diodes Zetex, AP1501-33T5L-U Datasheet - Page 5

• Manufacturer Part Number: AP1501-33T5L-U
• Description: IC CONV DC-DC 3A 3.3V TO220-5L
• Manufacturer: Diodes Zetex
• Type: Step-Down (Buck)r

Specifications of AP1501-33T5L-U

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 3.3V
• 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: -
• Other names: AP1501-33T5L-UDI

Electrical Characteristics
Specifications with boldface type are for full operating temperature range, the other type are for T
AP1501 Rev. 11
AP1501-3.3V
AP1501-ADJ
AP1501-12V
AP1501-5V
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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4.5V < V
0.2A < I
V
V
4.75V < V
0.2A < I
V
7V < V
0.2A < I
V
15V < V
0.2A < I
V
OUT
IN
IN
IN
IN
= 12V, I
= 12V, I
= 12V, I
= 15V, I
5 of 12
programmed for 3V
Conditions
IN
150KHz, 3A PWM BUCK DC/DC CONVERTER
LOAD
LOAD
LOAD
LOAD
IN
IN
< 40V
IN
< 40V
< 40V
LOAD
LOAD
LOAD
LOAD
< 40V
< 3A
< 3A
< 3A
< 3A
= 3A
= 3A
= 3A
= 3A
1.193
3.168
3.135
11.52
1.18
4.75
11.4
V
4.8
Min
J
Typ.
1.23
= 25ºC.
3.3
73
73
80
12
90
5
1.267
3.432
3.465
12.48
1.28
5.25
12.6
V
5.2
Max
©
AP1501
JANUARY 2009
Diodes Incorporated
Unit
%
%
%
%
V
V
V
V