參數(shù)資料
型號(hào)： LE12
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： Very Low Drop Voltage Regulator with Inhabit(帶禁止的低壓差電壓穩(wěn)壓器)
中文描述： 非常低壓降穩(wěn)壓器與寓于（帶禁止的低壓差電壓穩(wěn)壓器）
文件頁(yè)數(shù)： 6/25頁(yè)
文件大?。?/td> 249K
代理商： LE12
ELECTRICALCHARACTERISTICS FOR LE25AB
(refer to the test circuits, T
j
= 25
o
C,
C
i
= 0.1
μ
F, C
o
= 2.2
μ
F unless otherwise specified)
Symbol
Parameter
V
o
OutputVoltage
I
o
= 10 mA, V
i
=4.5 V
I
o
= 10 mA, V
i
=4.5 V -25<T
a
<85
o
C
V
i
Operating Input Voltage
I
o
= 100 mA
I
out
OutputCurrent Limit
V
o
Line Regulation
V
i
= 3.2 to 18 V, I
o
=0.5 mA
V
o
Load Regulation
V
i
= 3.5 V
I
d
Quiescent Current
ON MODE
V
i
= 3.5 to 18 V I
o
=0 mA
V
i
= 3.5 to 18 V I
o
=100 mA
OFF MODE V
i
= 6 V
SVR
Supply Voltage Rejection
I
o
= 5mA V
i
= 4.5 V
±
1V
f = 120 Hz
f = 1 KHz
f = 10 KHz
eN
OutputNoise Voltage
B = 10 Hz to 100 KHz
V
d
Dropout Voltage
I
o
= 100 mA
I
o
= 100 mA
V
il
Control Input Logic Low
-40 < T
a
< 125
o
C
V
ih
Control Input Logic High
-40 < T
a
< 125
o
C
I
i
Control Input Current
V
i
= 6 V,
C
O
OutputBypass Capacitance
ESR = 0.1 to 10
I
o
=0 to 100 mA
Test Conditions
Min.
2.475
2.45
Typ.
2.5
Max.
2.525
2.55
18
Unit
V
V
V
mA
mV
mV
150
3
3
15
15
I
o
= 0.5 to 100 mA
0.5
1.5
50
1
3
mA
mA
μ
A
100
82
77
60
50
0.2
dB
dB
dB
μ
V
V
V
V
V
μ
A
μ
F
-40< T
a
< 125
o
C
0.4
0.5
0.8
2
V
c
= 6 V
10
10
2
ELECTRICALCHARACTERISTICS FOR LE25C
(refer to the test circuits, T
j
= 25
o
C,
C
i
= 0.1
μ
F, C
o
= 2.2
μ
F unless otherwise specified)
Symbol
Parameter
V
o
OutputVoltage
I
o
= 10 mA, V
i
=3.3 V
I
o
= 10 mA, V
i
=3.3 V -25<T
a
<85
o
C
V
i
Operating Input Voltage
I
o
= 100 mA
I
out
OutputCurrent Limit
V
o
Line Regulation
V
i
= 3.2 to 18 V, I
o
=0.5 mA
V
o
Load Regulation
V
i
= 3.5 V
I
d
Quiescent Current
ON MODE
V
i
= 3.5 to 18 V I
o
=0 mA
V
i
= 3.5 to 18 V I
o
=100 mA
OFF MODE V
i
= 6 V
SVR
Supply Voltage Rejection
I
o
= 5mA V
i
= 4.5 V
±
1V
f = 120 Hz
f = 1 KHz
f = 10 KHz
eN
OutputNoise Voltage
B = 10 Hz to 100 KHz
V
d
Dropout Voltage
I
o
= 100 mA
I
o
= 100 mA
V
il
Control Input Logic Low
-40 < T
a
< 125
o
C
V
ih
Control Input Logic High
-40 < T
a
< 125
o
C
I
i
Control Input Current
V
i
= 6 V,
C
O
OutputBypass Capacitance
ESR = 0.1 to 10
I
o
=0 to 100 mA
Test Conditions
Min.
2.45
2.4
Typ.
2.5
Max.
2.55
2.6
18
Unit
V
V
V
mA
mV
mV
150
3
3
20
25
I
o
= 0.5 to 100 mA
0.5
1.5
50
1
3
mA
mA
μ
A
100
82
77
60
50
0.2
dB
dB
dB
μ
V
V
V
V
V
μ
A
μ
F
-40< T
a
< 125
o
C
0.4
0.5
0.8
2
V
c
= 6 V
10
10
2
LE00AB/C
6/25
相關(guān)PDF資料
PDF描述
LE15 Very Low Drop Voltage Regulator with Inhabit(帶禁止的低壓差電壓穩(wěn)壓器)
LE60 Very Low Drop Voltage Regulator with Inhabit(帶禁止的低壓差電壓穩(wěn)壓器)
LE80 Very Low Drop Voltage Regulator with Inhabit(帶禁止的低壓差電壓穩(wěn)壓器)
LE25 Very Low Drop Voltage Regulator with Inhabit(帶禁止的低壓差電壓穩(wěn)壓器)
LE27 Very Low Drop Voltage Regulator with Inhabit(帶禁止的低壓差電壓穩(wěn)壓器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LE120 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
LE1200 功能描述:功率調(diào)節(jié) 1200VA Voltage Rgltr RoHS:否 制造商:Power-One 輸入電壓（標(biāo)稱）: 輸出電壓: 輸出功率: 電壓調(diào)節(jié)準(zhǔn)確度: 出口數(shù)量: 特點(diǎn): 安裝類型:
LE1200I 功能描述:功率調(diào)節(jié) Line-R 1200VA Automatic V RoHS:否 制造商:Power-One 輸入電壓（標(biāo)稱）: 輸出電壓: 輸出功率: 電壓調(diào)節(jié)準(zhǔn)確度: 出口數(shù)量: 特點(diǎn): 安裝類型:
LE120AB 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
LE120ABD 功能描述:低壓差穩(wěn)壓器 - LDO 12V 100mA Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
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