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參數(shù)資料
| 型號： | TA48018BF |
| 廠商： | Toshiba Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1 A Three-Terminal Low-Dropout Voltage Regulator |
| 中文描述： | 1三端低壓差穩(wěn)壓器 |
| 文件頁數(shù)： | 3/11頁 |
| 文件大?。?/td> | 256K |
| 代理商： | TA48018BF |
TA48015,018,025,033,05,08,09BF
2007-06-25
3
TA48015BF
Electrical Characteristics
(C
IN
= 0.33
μ
F, C
OUT
= 2.2
μ
F, T
j
= 25°C, unless otherwise specified)
Characteristics
Symbol
Test Conditions
Min
Typ.
Max
Unit
V
IN
=
3.5 V, I
OUT
=
0.5 A
3.4 V
<
V
IN
<
6.5 V,
5 mA
<
I
OUT
<
1 A, 0°C
<
T
j
<
125°C
3.4 V
<
V
IN
<
6.5 V, I
OUT
=
0.5 A
V
IN
=
3.5 V, 5 mA
<
I
OUT
<
1 A
3.4 V
<
V
IN
<
6.5 V, I
OUT
=
0 A
3.4 V
<
V
IN
<
6.5 V, I
OUT
=
1 A
1.455
1.500
1.545
Output voltage
V
OUT
1.44
1.50
1.56
V
Line regulation
Reg
line
4.5
20.0
mV
Load regulation
Reg
load
2
20
mV
0.85
1.70
Quiescent current
I
B
10
20
mA
V
IN
=
2.1 V, I
OUT
=
0 A
0.7
2.3
Starting quiescent current
I
Bstart
V
IN
=
3.4 V, I
OUT
=
1 A
13.0
28.5
mA
Output noise voltage
V
NO
V
IN
=
3.5 V, I
OUT
=
50 mA,
10 Hz
<
f
<
100 kHz
3.5 V
<
V
IN
<
6.5 V, I
OUT
=
50 mA,
f
=
120 Hz
75
μ
V
rms
Ripple rejection
R.R.
54
65
dB
I
OUT
=
0.5 A
0.95
1.10
Dropout voltage
V
D
I
OUT
=
1 A
1.9
V
Average temperature coefficient of
output voltage
T
CVO
V
IN
=
3.5 V, I
OUT
=
5 mA,
0°C
<
T
j
<
125°C
0.14
mV/°C
TA48018BF
Electrical Characteristics
(C
IN
= 0.33
μ
F, C
OUT
= 2.2
μ
F, T
j
= 25°C, unless otherwise specified)
Characteristics
Symbol
Test Conditions
Min
Typ.
Max
Unit
V
IN
=
3.8 V, I
OUT
=
0.5 A
3.4 V
<
V
IN
<
6.8 V,
5 mA
<
I
OUT
<
1 A, 0°C
<
T
j
<
125°C
3.4 V
<
V
IN
<
6.8 V, I
OUT
=
0.5 A
V
IN
=
3.8 V, 5 mA
<
I
OUT
<
1 A
3.4 V
<
V
IN
<
6.8 V, I
OUT
=
0 A
3.4 V
<
V
IN
<
6.8 V, I
OUT
=
1 A
1.746
1.800
1.854
Output voltage
V
OUT
1.728
1.800
1.872
V
Line regulation
Reg
line
5.6
20.0
mV
Load regulation
Reg
load
2.4
20.0
mV
0.85
1.70
Quiescent current
I
B
10
20
mA
V
IN
=
2.1 V, I
OUT
=
0 A
0.7
2.3
Starting quiescent current
I
Bstart
V
IN
=
3.4 V, I
OUT
=
1 A
14.0
28.5
mA
Output noise voltage
V
NO
V
IN
=
3.8 V, I
OUT
=
50 mA,
10 Hz
<
f
<
100 kHz
3.4 V
<
V
IN
<
6.8 V, I
OUT
=
50 mA,
f
=
120 Hz
75
μ
V
rms
Ripple rejection
R.R.
54
66
dB
I
OUT
=
0.5 A
0.41
0.50
Dropout voltage
V
D
I
OUT
=
1 A
1.6
V
Average temperature coefficient of
output voltage
T
CVO
V
IN
=
3.8 V, I
OUT
=
5 mA,
0°C
<
T
j
<
125°C
0.15
mV/°C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TA48018BF(T6L1,NQ) | 功能描述:低壓差穩(wěn)壓器 - LDO Voltage Reg LDO In=16V Out=1.8V 1A 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 |
| TA48018F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1.8 V, 2 V, 2.5 V, 3 V, 3.3 V, 5 V Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A |
| TA48018F(Q) | 制造商:Toshiba America Electronic Components 功能描述:LDO REGULATOR - Bulk |
| TA48018F_06 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1.8 V, 2 V, 2.5 V, 3 V, 3.3 V, 5 V Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A |
| TA48018S | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1.8 V, 2 V, 2.5 V, 3 V, 3.3 V, 5 V Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A |
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