參數資料
型號： L7809CF
廠商： 意法半導體
元件分類： 基準電壓源/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： 11/34頁
文件大?。?/td> 1801K
代理商： L7809CF
L7800 SERIES
11/34
Table 15: Electrical Characteristics Of L7808C
(refer to the test circuits, T
J
= 0 to 125°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.
Table 16: Electrical Characteristics Of L7885C
(refer to the test circuits, T
J
= 0 to 125°C, V
I
= 14.5V,
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
= 10.5 to 25 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
= 10.5 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
160
80
160
80
8
0.5
1
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
52
mV/°C
μ
V/V
O
dB
V
m
A
A
T
J
= 25°C
f = 120Hz
56
T
J
= 25°C
2
16
0.45
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
= 11 to 26 V
V
I
= 11 to 27 V
V
I
= 11.5 to 17.5 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 to 27 V
I
O
= 5 mA
B =10Hz to 100KHz
V
I
= 12 to 22 V
I
O
= 1 A
f = 1 KHz
V
I
= 35 V
T
J
= 25°C
8.2
8.1
8.5
8.5
8.8
8.9
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
160
80
160
80
8
0.5
1
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
55
mV/°C
μ
V/V
O
dB
V
m
A
A
T
J
= 25°C
f = 120Hz
56
T
J
= 25°C
2
16
0.45
2.2
T
J
= 25°C
相關PDF資料
PDF描述
L7806CP 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7806CT 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7806CV 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7806T 5.0 AMP POSITIVE VOLTAGE REGULATOR
L7812AB PRECISION 1A REGULATORS
相關代理商/技術參數
參數描述
L7809CP 功能描述:線性穩(wěn)壓器 - 標準 9.0V 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 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L
L7809CT 功能描述:線性穩(wěn)壓器 - 標準 +9V 1.5A 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 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L
L7809CV 功能描述:線性穩(wěn)壓器 - 標準 9.0V 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 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L
L7809C-V 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:POSITIVE VOLTAGE REGULATORS
L7809CV-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 9V 1.5A TO220 制造商:STMicroelectronics 功能描述:Standard Regulator Pos 9V 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。

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。也可以進入我的后臺，查看報價

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

*型號 *數量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*