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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)： | 4/9頁 |
| 文件大?。?/td> | 93K |
| 代理商： | CA723 |
3-6
Equivalent Noise RMS Output Voltage, V
N
(Note 3)
BW = 100Hz to 10kHz,
C
REF
= 0
-
-20
-
-
20
-
μ
V
BW = 100Hz to 10kHz,
C
REF
= 5
μ
F
-
2.5
-
-
2.5
-
μ
V
NOTES:
2. Line and load regulation specifications are given for condition of a constant chip temperature. For high dissipation condition, temperature drifts
must be separately taken into account.
3. For C
REF
(See Figure 20)
DC Electrical Specifications
T
A
= 25
o
C, V+ = V
C
= V
I
= 12V, V- = 0, V
O
= 5V, I
L
= 1mA, C
1
= 100pF, C
REF
= 0, R
SCP
= 0,
Unless Otherwise Specified. Divider impedance R
1
R
2
÷
R
1
+ R
2
at noninverting input,
Terminal 5 = 10k
. (Figure 20)
(Continued)
PARAMETER
TEST CONDITION
CA723
CA723C
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
Typical Performance Curves (CA723)
FIGURE 2. MAX LOAD CURRENT vs DIFFERENTIAL INPUT-
OUTPUT VOLTAGE
FIGURE 3. LOAD REGULATION WITHOUT CURRENT LIMITING
FIGURE 4. LOAD REGULATION WITH CURRENT LIMITING
FIGURE 5. LOAD REGULATION WITH CURRENT LIMITING
MAX JUNCTION TEMP (T
J
) = 150
o
C
THERMAL RESISTANCE = 150
C/W
QUIESCENT DISSIPATION (PQ) = 60mW
(NO HEAT SINK)
150
100
50
0
M
AMBIENT TEMPERATURE (T
A
) = 25
o
C
125
o
C
0
10
20
30
40
DIFFERENTIAL INPUT - OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V
) = 5V
INPUT VOLTAGE (V
) = 12V
SHORT CIRCUIT PROTECTION
RESISTANCE (R
SCP
) = 0
L
O
)
0.05
0
-0.05
-0.1
-0.15
-0.2
AMBIENT TEMPERATURE
(T
A
) = 25
C
-55
o
C
125
o
C
0
20
40
60
80
100
OUTPUT CURRENT (mA)
-55
o
C
125
o
C
0.05
0
-0.05
-0.1
-0.15
-0.2
-0.25
L
O
)
OUTPUT CURRENT (mA)
0
5
10
15
20
25
30
AMBIENT TEMP (T
A
) = 25
o
C
OUTPUT VOLTAGE (V
) = 5V
INPUT VOLTAGE (V
) = 12V
SHORT CIRCUIT PROTECTION
RESISTANCE (R
SCP
) = 10
OUTPUT CURRENT (mA)
OUTPUT VOLTAGE (V
) = 5V
INPUT VOLTAGE (V
) = 12V
SHORT CIRCUIT PROTECTION
RESISTANCE (R
SCP
) = 0
0.1
0
-0.1
0.2
-0.3
-0.4
0
20
40
60
80
100
AMBIENT TEMPERATURE (T
A
) = -55
o
C
25
o
C
125
o
C
L
O
)
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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| CA723/3 | 功能描述:接線端子工具和配件 Int. Jmpr 8mm 3pl 4pole RoHS:否 制造商:Phoenix Contact 產(chǎn)品:Tools & Accessories 類型:End Bracket |
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