Data sheet, Typical performance characteristics, Figure 4. line regulation – Diodes AP3586A/B/C User Manual
Page 8: Figure 5. load regulation, Figure 6. switching frequency vs. temperature, Figure 7. switching frequency vs. input voltage
Advertising
Data sheet
Single Phase Synchronous Buck PWM Controller AP3586A/B/C
Mar. 2012 Rev. 1. 1 BCD Semiconductor Manufacturing Limited
8
Typical Performance Characteristics
Figure 4. Line Regulation
Figure 5. Load Regulation
Figure 6. Switching Frequency vs. Temperature
Figure 7. Switching Frequency vs. Input Voltage
-40
-20
0
20
40
60
80
100
120
270
275
280
285
290
295
300
305
310
315
320
Switc
h
in
g F
requen
c
y
(
k
Hz)
Temperature (
o
C)
4
5
6
7
8
9
10
11
12
13
14
270
275
280
285
290
295
300
305
310
315
320
S
w
it
chin
g Fr
e
quency (kHz)
Input Voltage (V)
5
6
7
8
9
10
11
12
13
-1.0
-0.5
0.0
0.5
1.0
O
u
tput
Vo
lt
a
ge Varia
tio
n (
%
)
Input Voltage (V)
V
OUT
= 1.2V
0
2
4
6
8
10
12
14
16
18
20
-4
-3
-2
-1
0
1
2
3
4
O
u
tput
Vo
lt
a
ge Varia
tio
n (
%
)
Output Current (A)
V
OUT
= 1.2V
Advertising