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參數(shù)資料
| 型號(hào)： | L7815CT |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 中文描述： | 5.0放大器正電壓穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 6/34頁(yè) |
| 文件大?。?/td> | 1801K |
| 代理商： | L7815CT |
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L7800 SERIES
6/34
Table 5: Electrical Characteristics Of L7806
(refer to the test circuits, T
J
= -55 to 150°C, V
I
= 11V,
I
O
= 500 mA, C
I
= 0.33 μF, C
O
= 0.1 μF unless otherwise specified).
Symbol
Parameter
Test Conditions
(*) Load and line regulation are specified at constant junction temperature. Changes in V
O
due to heating effects must be taken into account
separately. Pulse testing with low duty cycle is used.
Table 6: Electrical Characteristics Of L7808
(refer to the test circuits, T
J
= -55 to 150°C, V
I
= 14V,
I
O
= 500 mA, C
I
= 0.33 μF, C
O
= 0.1 μF unless otherwise specified).
Symbol
Parameter
Test Conditions
(*) Load and line regulation are specified at constant junction temperature. Changes in V
O
due to heating effects must be taken into account
separately. Pulse testing with low duty cycle is used.
Min.
Typ.
Max.
Unit
V
O
V
O
Output Voltage
Output Voltage
T
J
= 25°C
I
O
= 5 mA to 1 A
V
I
= 9 to 21 V
V
I
= 8 to 25 V
V
I
= 9 to 13 V
I
O
= 5 mA to 1.5 A
I
O
= 250 to 750 mA
T
J
= 25°C
I
O
= 5 mA to 1 A
V
I
= 9 to 25 V
I
O
= 5 mA
B =10Hz to 100KHz
V
I
= 9 to 19 V
I
O
= 1 A
f = 1 KHz
V
I
= 35 V
T
J
= 25°C
5.75
5.65
6
6
6.25
6.35
V
V
P
O
≤
15W
V
O
(*)
Line Regulation
T
J
= 25°C
T
J
= 25°C
T
J
= 25°C
T
J
= 25°C
60
30
100
30
6
0.5
0.8
mV
V
O
(*)
Load Regulation
mV
I
d
I
d
Quiescent Current
Quiescent Current Change
mA
mA
V
O
/
T Output Voltage Drift
eN
Output Noise Voltage
SVR
Supply Voltage Rejection
V
d
Dropout Voltage
R
O
Output Resistance
I
sc
Short Circuit Current
I
scp
Short Circuit Peak Current
0.7
mV/°C
μ
V/V
O
dB
V
m
A
A
T
J
= 25°C
40
f = 120Hz
65
T
J
= 25°C
2
19
0.75
2.2
2.5
T
J
= 25°C
1.2
3.3
1.3
Min.
Typ.
Max.
Unit
V
O
V
O
Output Voltage
Output Voltage
T
J
= 25°C
I
O
= 5 mA to 1 A
V
I
= 11.5 to 23 V
V
I
= 10.5 to 25 V
V
I
= 11 to 17 V
I
O
= 5 mA to 1.5 A
I
O
= 250 to 750 mA
T
J
= 25°C
I
O
= 5 mA to 1 A
V
I
= 11.5 to 25 V
I
O
= 5 mA
B =10Hz to 100KHz
V
I
= 11.5 to 21.5 V
I
O
= 1 A
f = 1 KHz
V
I
= 35 V
T
J
= 25°C
7.7
7.6
8
8
8.3
8.4
V
V
P
O
≤
15W
V
O
(*)
Line Regulation
T
J
= 25°C
T
J
= 25°C
T
J
= 25°C
T
J
= 25°C
80
40
100
40
6
0.5
0.8
mV
V
O
(*)
Load Regulation
mV
I
d
I
d
Quiescent Current
Quiescent Current Change
mA
mA
V
O
/
T Output Voltage Drift
eN
Output Noise Voltage
SVR
Supply Voltage Rejection
V
d
Dropout Voltage
R
O
Output Resistance
I
sc
Short Circuit Current
I
scp
Short Circuit Peak Current
1
mV/°C
μ
V/V
O
dB
V
m
A
A
T
J
= 25°C
f = 120Hz
40
62
T
J
= 25°C
2
16
0.75
2.2
2.5
T
J
= 25°C
1.2
3.3
1.3
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| L7815CV | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 15V 1.0A Positive RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| L7815C-V | 制造商:STMicroelectronics 功能描述:IC LINEAR VOLT REGULATOR 15V 3-TO-220 制造商:STMicroelectronics 功能描述:IC, LINEAR VOLT REGULATOR, 15V, 3-TO-220 制造商:STMicroelectronics 功能描述:TO-220 Analog IC Volt Regulator 1.5V 制造商:STMicroelectronics 功能描述:IC, LINEAR VOLT REGULATOR, 15V, 3-TO-220; Primary Input Voltage:23V; Output Voltage Max:15V; Output Voltage Fixed:15V; Dropout Voltage Vdo:2V; No. of Pins:3; No. of Outputs:1; Output Current:1.5A; Operating Temperature Min:0C ;RoHS Compliant: Yes |
| L7815CV(SCROP) | 制造商:STMicroelectronics 功能描述: |
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