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參數(shù)資料
| 型號(hào)： | TC1265-1.8VETTR |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 800 mA Fixed-Output CMOS LDO with Shutdown |
| 中文描述： | 800毫安固定輸出CMOS低壓帶有關(guān)斷 |
| 文件頁(yè)數(shù)： | 4/16頁(yè) |
| 文件大小： | 262K |
| 代理商： | TC1265-1.8VETTR |
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TC1265
DS21376C-page 4
2004 Microchip Technology Inc.
2.0
TYPICAL PERFORMANCE CURVES
FIGURE 2-1:
Temperature.
Line Regulation vs.
FIGURE 2-2:
Output Noise vs. Frequency.
FIGURE 2-3:
Temperature.
Load Regulation vs.
FIGURE 2-4:
I
DD
vs. Temperature.
FIGURE 2-5:
I
LOAD
.
3.0V Dropout Voltage vs.
FIGURE 2-6:
3.0V V
OUT
vs.Temperature.
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
0
.
020
0
.
018
0
.
016
0
.
012
0
.
010
0
.
008
0
.
006
0
.
004
0
.
002
0
.
000
0
.
014
TE
M
PE
RA
T
UR
E
(
°
C
)
L
N
E
R
E
U
L
A
T
N
(
%
)
-
40
°
C
0
°
C
25
°
C
70
°
C
85
°
C
125
°
C
FREQUENCY (kHz)
N
μ
V
√
H
10.0
1.0
0.01
0.01
1
10
100
1000
0.1
0.0
R
LOAD
= 50
C
OUT
= 1
μ
F
-40°C
0°C
25°C
70°C
85°C
125°C
0.0100
0.0090
0.0080
0.0070
0.0060
0.0050
0.0040
0.0030
0.0020
0.0010
0.0100
TEMPERATURE (°C)
L
1 mA to 800 mA
V
OUT
=
3V
TEMPERATURE (°C)
I
150
135
120
105
90
75
60
45
30
15
0
-40°C
0°C
25°C
70°C
85°C
VOUT
=
3V
125°C
0.600
0.550
0.500
0.450
0.400
0.350
0.300
0.250
0.200
0.150
0.100
0.050
0.000
0 100
200 300 400 500 600 700 800
I
LOAD
(mA)
D
85
°
C
125
°
C
-40
°
C
0
°
C
25
°
C
70
°
C
3
.
030
3
.
020
3
.
010
3
.
000
2
.
990
2
.
980
2
.
970
2
.
960
2
.
950
2
.
940
2
.
930
2
.
920
TE
M
PE
RA
T
UR
E
(
°
C
)
V
U
T
(
V
)
ILO
AD
=
0
.
1
m
A
ILO
AD
=
300
m
A
ILO
AD
=
500
m
A
ILO
AD
=
800
m
A
-
40
°
C
0
°
C
25
°
C
70
°
C
85
°
C 125
°
C
相關(guān)PDF資料 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC1265-2.5VAT | 功能描述:低壓差穩(wěn)壓器 - LDO 800mA Fixed Output 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 |
| TC1265-2.5VET | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:800 mA Fixed-Output CMOS LDO with Shutdown |
| TC1265-2.5VETTR | 功能描述:低壓差穩(wěn)壓器 - LDO 800mA Fixed Output 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 |
| TC1265-2.5VOA | 功能描述:低壓差穩(wěn)壓器 - LDO 800mA Fixed Output 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 |
| TC1265-2.5VOATR | 功能描述:低壓差穩(wěn)壓器 - LDO 800mA Fixed Output 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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