- 您現在的位置：買賣IC網 > PDF目錄383239 > L7815ACD2T-TR (意法半導體) Precision 1A regulators PDF資料下載
參數資料
| 型號： | L7815ACD2T-TR |
| 廠商： | 意法半導體 |
| 英文描述： | Precision 1A regulators |
| 中文描述： | 第1A精密穩(wěn)壓器 |
| 文件頁數： | 11/28頁 |
| 文件大?。?/td> | 350K |
| 代理商： | L7815ACD2T-TR |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁當前第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁
L7800AB/AC series
Electrical characteristics
11/28
Table 8.
Electrical characteristics of L7815A
(V
I
= 23V, I
O
=1A, T
J
= 0 to 150°C (L7815AC),
T
J
= -40 to 125°C (L7815AB), unless otherwise specified)
Parameter
Test conditions
Symbol
Min.
Typ.
Max.
Unit
V
O
Output voltage
T
J
= 25°C
I
O
= 5mA to 1A, P
O
≤
15W
V
I
= 17.9 to 30V
14.7
15
15.3
V
V
O
Output voltage
14.4
15
15.6
V
V
O (1)
Line regulation
V
I
= 17.9 to 30V, I
O
= 500 mA
13
150
mV
V
I
= 20 to 26V
16
150
mV
V
I
= 20 to 26V, T
J
= 25°C
6
75
mV
V
I
= 17.5 to 30V, T
J
= 25°C
13
150
mV
V
O (1)
Load regulation
I
O
= 5mA to 1A
25
100
mV
I
O
= 5mA to 1.5A, T
J
= 25°C
30
100
V
I
O
= 250 to 750mA
10
50
V
I
q
Quiescent current
T
J
= 25°C
4.4
6
mA
6
mA
I
q
Quiescent current change
V
I
= 17.5 to 30V, I
O
= 500 mA
0.8
mA
V
I
= 17.5 to 30V, T
J
= 25°C
0.8
mA
I
O
= 5mA to 1A
0.5
mA
SVR
Supply voltage rejection
V
I
= 18.5 to 28.5V, f = 120Hz,
I
O
= 500mA
58
dB
V
d
Dropout voltage
I
O
= 1A, T
J
= 25°C
2
V
eN
Output noise voltage
T
A
= 25°C, B =10Hz to 100KHz
10
μV/V
O
m
R
O
Output resistance
f =1KHz
19
I
sc
Short circuit current
V
I
= 35V, T
A
= 25°C
0.2
A
I
scp
Short circuit peak current
T
J
= 25°C
2.2
A
V
O
/
T
Output voltage drift
-1
mV/°C
1.
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.
相關PDF資料 |
PDF描述 |
|---|---|
| L7808 | Positive Voltage Regulators(三端穩(wěn)壓器) |
| L7809 | Positive Voltage Regulators(三端穩(wěn)壓器) |
| L7820 | Positive Voltage Regulators(三端穩(wěn)壓器) |
| L7809AB | PRECISION 1A REGULATORS |
| L7809ABV | PRECISION 1A REGULATORS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| L7815ACP | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Precision 1A regulators |
| L7815ACT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| L7815ACV | 功能描述:線性穩(wěn)壓器 - 標準 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 |
| L7815AC-V | 制造商:STMicroelectronics 功能描述:IC, LINEAR VOLT REGULATOR, 1.5V, TO-220; Primary Input Voltage:23V; Output Voltage Max:15V; Output Voltage Fixed:1.5V; Dropout Voltage Vdo:2V; No. of Pins:3; No. of Outputs:1; Output Current:1A; Operating Temperature Min:0C ;RoHS Compliant: Yes |
| L7815ACV-DG | 制造商:STMicroelectronics 功能描述: 制造商:STMicroelectronics 功能描述:Standard Regulator Pos 15V 1.5A 3-Pin(3+Tab) TO-220 Tube 制造商:STMicroelectronics 功能描述:PRECISION 1A REGULATORS |
發(fā)布緊急采購，3分鐘左右您將得到回復。