- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄383280 > LF40AB (意法半導(dǎo)體) VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT PDF資料下載
參數(shù)資料
| 型號(hào)： | LF40AB |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
| 中文描述： | 極低降穩(wěn)壓器與抑制研究 |
| 文件頁(yè)數(shù)： | 4/34頁(yè) |
| 文件大?。?/td> | 649K |
| 代理商： | LF40AB |
第1頁(yè)第2頁(yè)第3頁(yè)當(dāng)前第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)
LF00 SERIES
4/34
TEST CIRCUITS
ELECTRICAL CHARACTERISTICS FOR LF12AB
(refer to the test circuits, T
j
= 25°C, C
I
= 0.1 μF,
C
O
= 2.2
μ
F unless otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
Output Voltage
I
O
= 50 mA, V
I
= 3.3 V
I
O
= 50 mA, V
I
= 3.3 V, T
a
= -25 to 85°C
I
O
= 500 mA
1.238
1.225
2.5
1.25
1.263
1.275
16
V
V
I
I
O
Operating Input Voltage
Output Current Limit
Line Regulation
Load Regulation
Quiescent Current
V
A
1
2
2
V
O
V
O
I
d
V
I
= 2.5 to 16 V,
V
I
= 2.8 V
V
I
= 2.5 to 16V, I
O
= 0mA
V
I
= 2.6 to 16V, I
O
= 500mA
V
I
= 6 V
I
O
= 5 mA
V
I
= 3.5 ± 1 V
I
O
= 5 mA
I
O
= 5 to 500 mA
10
10
1
12
100
mV
mV
mA
ON MODE
0.5
OFF MODE
f = 120 Hz
f = 1 KHz
f = 10 KHz
50
82
77
65
50
1.25
μA
dB
SVR
Supply Voltage Rejection
eN
V
d
V
IL
V
IH
I
I
C
O
Output Noise Voltage
Dropout Voltage
Control Input Logic Low
Control Input Logic High
Control Input Current
Output Bypass Capacitance ESR = 0.1 to 10
B = 10 Hz to 100 KHz
I
O
= 200 mA
T
a
= -40 to 125°C
T
a
= -40 to 125°C
V
I
= 6 V,
μV
V
V
V
μA
μF
0.8
2
V
C
= 6 V
10
10
I
O
= 0 to 500 mA
2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LF40ABDT | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
| LF40ABP | 878342419 |
| LF40ABPT | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
| LF40ABV | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
| LF40C | VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LF40ABDT | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Very low drop voltage regulators with inhibit |
| LF40ABDT-TR | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Very low drop voltage regulators with inhibit |
| LF40ABP | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Very low drop voltage regulators with inhibit |
| LF40ABPT | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT |
| LF40ABPT-TR | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Very low drop voltage regulators with inhibit |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。