參數(shù)資料
型號： TC1223
廠商： Microchip Technology Inc.
英文描述： 50mA and 100mA CMOS LDOs with Shutdown
中文描述： 為50mA和100mA的CMOS LDO的有關斷
文件頁數(shù)： 7/14頁
文件大?。?/td> 487K
代理商： TC1223
2002 Microchip Technology Inc.
DS21368B-page 7
TC1223/TC1224
5.0
TYPICAL CHARACTERISTICS (CONTINUED)
(Unless Otherwise Specified, All Parts Are Measured At Temperature = 25°C)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
I
LOAD
= 100mA
C
IN
= 1
μ
F
C
OUT
= 1
μ
F
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
V
IN
(V)
V
O
V
OUT
vs.
V
IN
(V
OUT
= 3.3V)
4.985
4.990
4.995
5.000
5.005
5.010
5.015
5.020
5.025
-40
-20
-10
0
20
40
85
125
I
LOAD
= 10mA
V
IN
= 6V
C
IN
= 1
μ
F
C
OUT
= 1
μ
F
TEMPERATURE (
°
C)
Output Voltage vs. Temperature
(V
OUT
= 5V)
V
O
3.275
3.280
3.285
3.290
3.295
3.300
3.305
3.310
3.315
3.320
-40
-20
-10
0
20
40
85
125
I
LOAD
= 10mA
C
IN
= 1
μ
F
C
OUT
= 1
μ
F
V
IN
= 4.3V
TEMPERATURE (
°
C)
V
O
Output Voltage vs. Temperature
(V
OUT
= 3.3V)
Temperature
vs. Quiescent Current
(V
OUT
= 5V)
0
10
20
30
40
50
60
70
-40
-20
-10
TEMPERATURE (
°
C)
0
20
40
85
125
G
μ
A
I
LOAD
= 10mA
V
IN
= 6V
C
IN
= 1
μ
F
C
OUT
= 1
μ
F
10.0
1.0
0.1
0.0
0.01K 0.1K
1K
10K
100K
1000K
FREQUENCY (Hz)
Output Noise vs. Frequency
N
μ
V
√
H
R
LOAD
= 50
C
OUT
= 1
μ
F
C
IN
μ
F
1000
100
10
1
0.1
0.01
0
10 20 30 40 50 60 70 80 90 100
LOAD CURRENT (mA)
Stability Region vs. Load Current
C
O
E
(
)
C
= 1
μ
F
to 10
μ
F
Stable Region
-30
-35
-40
-45
-50
-60
-55
-65
-70
-75
-80
0.01K 0.1K
1K
10K
100K 1000K
FREQUENCY (Hz)
Power Supply Rejection Ratio
P
I
OUT
=
10mA
V
INDC
=
4V
V
INAC
=
100mVp-p
V
OUT
=
3V
C
IN
=
0
C
OUT
=
1
μ
F
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相關代理商/技術參數(shù)
參數(shù)描述
TC1223_13 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:50mA and 100mA CMOS LDOs with Shutdown
TC1223-2.5VCTTR 功能描述:低壓差穩(wěn)壓器 - LDO 50mA LDO w/Shutdown 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 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TC1223-2.6VCTTR 功能描述:低壓差穩(wěn)壓器 - LDO 50mA LDO w/Shutdown 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 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TC1223-2.7VCTTR 功能描述:低壓差穩(wěn)壓器 - LDO 50mA LDO w/Shutdown 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 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TC1223-2.85VCTTR 功能描述:低壓差穩(wěn)壓器 - LDO 50mA LDO w/Shutdown 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 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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