參數(shù)資料
型號： L7818CF
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
文件頁數(shù)： 10/34頁
文件大?。?/td> 1801K
代理商： L7818CF
L7800 SERIES
10/34
Table 13: Electrical Characteristics Of L7852C
(refer to the test circuits, T
J
= 0 to 125°C, V
I
= 10V,
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 14: Electrical Characteristics Of L7806C
(refer to the test circuits, T
J
= 0 to 125°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.
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
= 8 to 20 V
V
I
= 7 to 25 V
V
I
= 8 to 12 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
= 7 to 25 V
I
O
= 5 mA
B =10Hz to 100KHz
V
I
= 8 to 18 V
I
O
= 1 A
f = 1 KHz
V
I
= 35 V
T
J
= 25°C
5.0
4.95
5.2
5.2
5.4
5.45
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
3
1
105
52
105
52
8
0.5
1.3
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
42
mV/°C
μ
V/V
O
dB
V
m
A
A
T
J
= 25°C
f = 120Hz
61
T
J
= 25°C
2
17
0.75
2.2
T
J
= 25°C
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
= 8 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
= 8 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
5.7
6
6
6.25
6.3
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
120
60
120
60
8
0.5
1.3
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
-0.8
45
mV/°C
μ
V/V
O
dB
V
m
A
A
T
J
= 25°C
f = 120Hz
59
T
J
= 25°C
2
19
0.55
2.2
T
J
= 25°C
相關(guān)PDF資料
PDF描述
L7818CP 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7818CT 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7818CV 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7818T 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7852CF 5.0 AMP POSITIVE VOLTAGE REGULATOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L7818CP 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:POSITIVE VOLTAGE REGULATORS
L7818CT 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 18V 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
L7818CV 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 18V 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
L7818CV 制造商:STMicroelectronics 功能描述:IC REGULATOR +18V
L7818CV-DG 制造商:STMicroelectronics 功能描述:LINEAR VOLTAGE REGULATORS & VREF - Bulk 制造商:STMicroelectronics 功能描述:IC REG LDO 18V 1.5A TO220 制造商:STMicroelectronics 功能描述:Standard Regulator Pos 18V 1.5A 3-Pin(3+Tab) TO-220 Tube 制造商:ST 功能描述:POSITIVE VOLTAGE REGULATORS
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*