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): 6/11頁
文件大?。?/td> 256K
代理商: TA48018BF
TA48015,018,025,033,05,08,09BF
2007-06-25
6
TA4809BF
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
=
11 V, I
OUT
=
0.5 A
10 V
<
V
IN
<
14 V, 5 mA
<
I
OUT
<
1 A,
0°C
<
T
j
<
125°C
10 V
<
V
IN
<
14 V, I
OUT
=
0.5 A
V
IN
=
11 V, 5 mA
<
I
OUT
<
1 A
10 V
<
V
IN
<
14 V, I
OUT
=
0 A
10 V
<
V
IN
<
14 V, I
OUT
=
1 A
8.73
9.00
9.27
Output voltage
V
OUT
8.64
9.00
9.36
V
Line regulation
Reg
line
12.5
20.0
mV
Load regulation
Reg
load
9.4
30.0
mV
0.9
1.7
Quiescent current
I
B
10
20
mA
V
IN
=
2.1 V, I
OUT
=
0 A
2.6
4.4
Starting quiescent current
I
Bstart
V
IN
=
8.2 V, I
OUT
=
1 A
20.0
28.5
mA
Output noise voltage
V
NO
V
IN
=
11 V, I
OUT
=
50 mA,
10 Hz
<
f
<
100 kHz
10 V
<
V
IN
<
14 V, I
OUT
=
50 mA,
f
=
120 Hz
250
μ
V
rms
Ripple rejection
R.R.
44
55
dB
I
OUT
=
0.5 A
0.32
0.50
Dropout voltage
V
D
I
OUT
=
1 A
0.69
V
Average temperature coefficient of
output voltage
T
CVO
V
IN
=
11 V, I
OUT
=
5 mA,
0°C
<
T
j
<
125°C
0.8
mV/°C
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TA48025BF 1 A Three-Terminal Low-Dropout Voltage Regulator
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