參數(shù)資料
型號: MC33232P
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: Power Factor Controller
中文描述: 0.75 A POWER FACTOR CONTROLLER, PDIP8
封裝: PLASTIC, DIP-8
文件頁數(shù): 8/16頁
文件大?。?/td> 191K
代理商: MC33232P
MC33232
http://onsemi.com
8
Figure 2. Overvoltage Comparator Input
Threshold versus Temperature
Figure 3. Undervoltage Lockout Thresholds
versus Temperature
Figure 4. Voltage Feedback Input Threshold
Change versus Temperature
Figure 5. Restart Timer Delay
versus Temperature
50
110
T
A
, AMBIENT TEMPERATURE (
°
C)
109
107
106
25
0
25
50
100
V
108
50
T
A
, AMBIENT TEMPERATURE (
°
C)
10
10
20
25
0
25
50
75
100
,
F
0
50
1200
T
A
, AMBIENT TEMPERATURE (
°
C)
1000
900
800
700
25
0
25
50
75
100
t
75
50
20
T
A
, AMBIENT TEMPERATURE (
°
C)
18
14
12
10
8
25
0
25
50
100
V
16
75
20
1100
Figure 6. Output Saturation Voltage
versus Load Current
Figure 7. Zero Current Detector Input
Threshold versus Temperature
0
I
O
, OUTPUT LOAD CURRENT (mA)
2
0
2
4
80
160
240
320
V
50
1.7
T
A
, AMBIENT TEMPERATURE (
°
C)
1.5
1.4
1.3
25
0
25
50
75
100
V
t
1.6
,
F
(
F
V
CC
= 12 V
,
C
Minimum Operating Threshold
(V
CC
Decreasing)
Startup Threshold
(V
CC
Increasing)
T
V
V
CC
= 12 V
Pins 1 to 2
,
D
,
S
V
CC
= 12 V
Sink Saturation
(Load to Ground)
Source Saturation
(Load to V
CC
)
,
V
CC
= 12 V
Lower Threshold
(V
in
Decreasing)
Upper Threshold
(V
in
Increasing)
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