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): 6/9頁
文件大?。?/td> 93K
代理商: CA723
3-8
FIGURE 12.
CURRENT LIMITING CHARACTERISTICS
FIGURE 13. QUIESCENT CURRENT vs INPUT VOLTAGE
Typical Performance Curves (CA723)
(Continued)
O
OUTPUT CURRENT (mA)
1.2
1.0
0.8
0.6
0.4
0.2
0
0
60
40
20
10
80
100
O
O
)
S
R
S
)
I
I
)
AMBIENT TEMPERATURE (T
A
) = 25
o
C
70
o
C
0
o
C
OUTPUT VOLTAGE (V
O
) = REFERENCE
VOLTAGE (V
REF
)
LOAD CURRENT (IL) = 0
AMBIENT TEMPERATURE (T
A
) = 25
o
C
0
o
C
70
o
C
Q
INPUT VOLTAGE (V)
0
10
20
30
40
1
2
3
4
5
0
Typical Performance Curves (CA723 and CA723C)
FIGURE 14. LOAD REGULATION vs DIFFERENTIAL INPUT-
OUTPUT VOLTAGE
FIGURE 15. LINE REGULATION vs DIFFERENTIAL INPUT-
OUTPUT VOLTAGE
FIGURE 16. LINE TRANSIENT RESPONSE
FIGURE 17. CURRENT LIMITING CHARACTERISTIC vs
JUNCTION TEMPERATURE
INPUT VOLTAGE (V
I
) = 12V
OUTPUT VOLTAGE (V
) = 5V
LOAD CURRENT (I
L
) = I TO 50mA
AMBIENT TEMPERATURE (T
) = 25
o
C
SHORT CIRCUIT PROTECTION
RESISTANCE (R
SCP
) = 0
0.2
0.1
0
-0.1
-0.2
-0.3
-5
5
15
25
35
45
L
O
)
DIFFERENTIAL INPUT - OUTPUT VOLTAGE (V)
0.3
0.2
0.1
0
-0.1
-0.2
OUTPUT VOLTAGE (V
) = 5V
LOAD CURRENT (I
) = 1mA
AMBIENT TEMPERATURE (T
A
) = 25
o
C
DIFFERENTIAL INPUT VOLTAGE (
VT) = 3V
SHORT CIRCUIT PROTECTION RESISTANCE
(R
SCP)
= 0
-5
DIFFERENTIAL INPUT - OUTPUT VOLTAGE (V)
5
15
25
35
45
L
O
)
15
10
5
0
5
10
O
-5
5
15
25
35
45
TIME (
μ
s)
LOAD CURRENT (I
L
)
OUTPUT VOLTAGE (V
O
)
L
0
10
-10
-20
-30
INPUT VOLTAGE (V
I
) = 12V, OUTPUT VOLTAGE (V
O
) = 5V
LOAD CURRENT (I
) = 40mA
AMBIENT TEMPERATURE (T
) = 25
o
C
SHORT CIRCUIT PROTECTION RESISTANCE (R
SCP)
= 0
200
160
120
80
40
0
0.8
0.7
0.6
0.5
0.4
0.3
C
S
-50
0
50
100
150
JUNCTION TEMPERATURE (
o
C)
CURRENT LIMITING
SENSE VOLTAGE
SHORT CIRCUIT LIMITING
CURRENT WITH R
SCP
= 5
WITH R
SCP
= 10
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)
CA741C 0.9MHz Single , High Gain Operational Amplifiers for Military,Industrial and Commercial Applications(0.9MHz單路高增益運(yùn)算放大器)
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