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參數(shù)資料
| 型號： | CA723 |
| 廠商： | Intersil Corporation |
| 英文描述： | Voltage Regulators Adjustable from 2V to 37V at Output Currents Up to 150mA without External Pass Transistors(可調(diào)電壓在2到37V之間的穩(wěn)壓器) |
| 中文描述： | 穩(wěn)壓器可調(diào)2V的到37V的輸出電流高達(dá)150mA無需外部通路晶體管（可調(diào)電壓在2到片山之間的穩(wěn)壓器） |
| 文件頁數(shù)： | 8/9頁 |
| 文件大?。?/td> | 93K |
| 代理商： | CA723 |
3-10
FIGURE 22. NEGATIVE VOLTAGE REGULATOR CIRCUIT
FIGURE23. POSITIVEVOLTAGEREGULATORCIRCUIT(WITH
EXTERNAL NPN PASS TRANSISTOR)
FIGURE 24.
POSITIVE VOLTRAGE REGULATOR CIRCUIT
(WITH EXTERNAL PNP PASS TRANSISTOR)
FIGURE 25. FOLDBACK CURRENT LIMITING CIRCUIT
Typical Application Circuits
(Continued)
V+
V
C
V
O
V
REF
V-
C
1
100pF
COMP
CURRENT
LIMIT
REGULATED
OUTPUT-15V
CURRENT
SENSE
INV.
INPUT
INV.
INPUT
NON
R
1
R
3
3k
V
Z
R
5
2k
R
4
3k
R
2
Circuit Performance Data:
Line Regulation (
V
I
= 3V) 1mV
Load Regulation (
I
L
= 100mA) 2mV
Note: For Applications Employing the TO-5 Style Package
and Where V
Z
Is Required, An External; 6.2V Zener Diode
Should be Connected in Series with V
O
(Terminal 6).
V
I
V
I
V+
V
C
V
O
R
SCP
V
REF
NON
INV
INPUT
V-
COMP
C
100pF
R
1
CURRENT
LIMIT
REGULATED
OUTPUT 15V
CURRENT
SENSE
INV.
INPUT
R
2
Circuit Performance Data:
Line Regulation (
V
I
= 3V) 1.5mV
Load Regulation (
I
L
= 1A) 15mV
V
I
V
O
R
SCP
V
REF
NON
INV
INPUT
V-
COMP
C
1
0.001
μ
F
R
1
CURRENT
LIMIT
REGULATED
OUTPUT 5V
CURRENT
SENSE
INV.
INPUT
R
2
Circuit Performance Data:
Line Regulation (
V
I
= 3V) 0.5mV
Load Regulation (
I
L
= 1A) 5mV
V+
R
3
60
V
C
2N5956
OR
2N6108
V
I
V+
V
C
V
O
R
SCP
30
R
4
5.6k
V
REF
NON
INV
INPUT
V-
COMP
C
1
0.001
μ
F
CURRENT
LIMIT
CURRENT
SENSE
REGULATED
OUTPUT 5V
INV.
INPUT
Circuit Performance Data:
Line Regulation (
V = 3V) 0.5mV
Load Regulation (
I
L
= 10mA) 1mV
Short Circuit Current 20mA
R
1
R
2
R
3
2.7k
CA723, CA723C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CA0723CE | Voltage Regulators Adjustable from 2V to 37V at Output Currents Up to 150mA without External Pass Transistors |
| CA0723E | Voltage Regulators Adjustable from 2V to 37V at Output Currents Up to 150mA without External Pass Transistors |
| CA0723T | Voltage Regulators Adjustable from 2V to 37V at Output Currents Up to 150mA without External Pass Transistors |
| CA723C | Voltage Regulators Adjustable from 2V to 37V at Output Currents Up to 150mA without External Pass Transistors(可調(diào)電壓在2到37V之間的穩(wěn)壓器) |
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| CA723/5 | 功能描述:接線端子工具和配件 Int. Jumper, 8mm, 5 pole (50) RoHS:否 制造商:Phoenix Contact 產(chǎn)品:Tools & Accessories 類型:End Bracket |
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