AP1501A-K5L-U Diodes Inc, AP1501A-K5L-U Datasheet - Page 7

• Manufacturer Part Number: AP1501A-K5L-U
• Description: IC CONV DC/DC 5.0A ADJ TO263-5
• Manufacturer: Diodes Inc
• Type: Step-Down (Buck)r

Specifications of AP1501A-K5L-U

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.23 ~ 37 V
• Current - Output: 5A
• Frequency - Switching: 150kHz
• Voltage - Input: 4.5 ~ 40 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (5 leads + tab)
• Output Voltage: + 1.23 V to + 18 V
• Switching Frequency: 150 KHz
• Operating Temperature Range: - 40 C to + 125 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 0 % to 100 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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 )
www.diodes.com
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