參數(shù)資料
型號(hào): MC33060APG
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: Fixed Frequency, PWM, Voltage Mode Single Ended Controllers
中文描述: 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDIP14
封裝: LEAD FREE, PDIP-14
文件頁(yè)數(shù): 9/16頁(yè)
文件大?。?/td> 197K
代理商: MC33060APG
MC34060A, MC33060A
http://onsemi.com
9
Figure 15. Error Amplifier Sensing Techniques
Figure 16. Deadtime Control Circuit
Figure 17. Soft
Start Circuit
Figure 18. Slaving Two or More Control Circuits
+
+
V
O
To Output
Voltage of
System
R
1
1
2
R
2
V
ref
3
Error
Amp
Positive Output Voltage
V
O
= V
ref
(1 +
R
1
R
2
Negative Output Voltage
3
Error
Amp
1
2
V
ref
R
2
R
1
To Output
Voltage of
System
V
O
)
V
O
= V
ref
(1 +
R
1
)
R
2
Output
Q
V
ref
D
T
R
T
C
T
6
5
47k
0.001
4
R
1
R
2
Max % On Time
92
160
1 +
R
1
R
2
+
Output
Q
D
T
V
ref
4
R
1
C
S
R
2
R
T
C
T
6
5
R
T
C
T
V
ref
Master
V
ref
6
5
R
T
C
T
(Additional
Circuits)
Slave
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