AP1506-12T5L-13 DIODES [Diodes Incorporated], AP1506-12T5L-13 Datasheet - Page 7

• Manufacturer Part Number: AP1506-12T5L-13
• Description: 150KHz, 3A PWM BUCK DC/DC CONVERTER
• Manufacturer: DIODES [Diodes Incorporated]

Typical Performance Characteristics
AP1506 Rev. 2
AP1506 Threshold Voltage vs. Temperature
170
165
160
155
150
145
140
AP1506 Output Voltage vs. Temperature
3.45
3.35
3.25
3.15
3.05
2.95
1.7
1.6
1.5
1.4
1.3
1.2
1.1
0.9
0.8
3.5
3.4
3.3
3.2
3.1
2.9
1
AP1506 Frequency vs. Temperature
3
-50 -30 -10 10
-50 -30 -10 10
(V
-40 -20
cc
= 12V, I
(V
Temperature (T
C)
Temperature (T
cc
(V
0
Temperature (T
in
= 12V, I
20 40 60 80 100 120 140 160
= 12V, I
o
= 500mA, V
30
30
o
50
50
= 100mA)
o
A
A
= 3A)
) (°C)
A
) (°
70
70
) (°C)
out
90 110 130 150
90 110 130 150
= 5V)
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7 of 13
150KHz, 3A PWM BUCK DC/DC CONVERTER
(Continued)
AP1506 ON/OFF Current vs. ON/OFF Voltage
AP1506 Feedback Current vs. Temperature
-100
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
10
10
0
0
-50 -30 -10 10
0
(V
cc
= 12V, V
3
Temperature (T
ON/OFF Voltage (V)
6
(V
out
in
30
= 12V)
9
= 5V, Vfb = 1.3V)
50
12
A
70
) (°C)
NOVEMBER 2006
90 110 130 150
©
AP1506
15
Diodes Incorporated
18
21