Performance characteristics, Ap3436/a, A product line of diodes incorporated – Diodes AP3436/A User Manual
Page 7
AP3436/A
Document number: DS37212 Rev.
2 - 2
7 of 15
April 2014
© Diodes Incorporated
AP3436/A
A Product Line of
Diodes Incorporated
Performance Characteristics
Efficiency vs. Output Current Reference Voltage vs. Input Voltage
Reference Voltage vs. Temperature PWM Frequency vs. Input Voltage
PWM Frequency vs. Temperature Current Limit vs. Input Voltage
0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00
0
10
20
30
40
50
60
70
80
90
100
Output Current (A)
Ef
fi
ci
e
n
cy
(%
)
V
IN
=V
CC
=5.0V
V
OUT
=1.0V
AP3436
3.00
3.25
3.50
3.75
4.00
4.25
4.50
4.75
5.00
5.25
5.50
0.590
0.592
0.594
0.596
0.598
0.600
0.602
0.604
0.606
0.608
0.610
Input Voltage(V)
R
e
fe
re
n
ce
Vo
lt
a
g
e
(V)
V
IN
=V
CC
=V
EN
-40
-20
0
20
40
60
80
100
120
140
0.56
0.57
0.58
0.59
0.60
0.61
0.62
0.63
0.64
R
e
fe
re
n
ce
Vol
ta
g
e
(V)
Temperature (
o
C)
V
IN
=V
CC
=5.0V
3.00
3.25
3.50
3.75
4.00
4.25
4.50
4.75
5.00
5.25
5.50
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
PW
M
F
re
q
u
e
n
cy
(M
H
z
)
Input Voltage (V)
V
CC
=V
IN
=V
EN
-40
-20
0
20
40
60
80
100
120
140
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
PW
M
F
re
q
u
e
n
cy
(M
H
z
)
Temperature (
o
C)
V
IN
=V
CC
=5.0V
3.00
3.25
3.50
3.75
4.00
4.25
4.50
4.75
5.00
5.25
5.50
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
C
u
rre
n
t
L
im
it
(A)
Input Voltage (V)
V
IN
=V
CC
=V
EN