參數(shù)資料
型號： TC1271ARVCTTR
元件分類： 電源管理
英文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝： LEAD FREE, PLASTIC, SOT-23, 5 PIN
文件頁數(shù)： 48/48頁
文件大小： 541K
代理商： TC1271ARVCTTR
2007-2011 Microchip Technology Inc.
DS22035D-page 9
TC1270A/70AN/71A
2.0
TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, all limits are specified for VDD = 1V to 5.5V, TA = –40°C to +125°C.
FIGURE 2-1:
IDD vs. Temperature (Reset
Power-up Timer Inactive)
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.).
FIGURE 2-2:
IDD vs. Temperature (Reset
Power-up Timer Inactive)
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.).
FIGURE 2-3:
IDD vs. Temperature (Reset
Power-up Timer Inactive)
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.).
FIGURE 2-4:
IDD vs. Temperature (Reset
Power-up Timer Active)
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.).
FIGURE 2-5:
IDD vs. Temperature (Reset
Power-up Timer Active)
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.).
FIGURE 2-6:
IDD vs. Temperature (Reset
Power-up Timer Active)
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.).
Note:
The graphs and tables that follow this note are the result of 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
0.5
1
1.5
2
2.5
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
I DD
(
A
)
1.0V
2.0V
3.0V
4.0V
5.0V
0
0.5
1
1.5
2
2.5
3
-4
0
-2
0
20
40
60
80
10
0
12
0
Temperature (°C)
I DD
(A)
1.0V
2.0V
3.0V
4.0V
5.0V
0
0.5
1
1.5
2
2.5
3
-4
0
-2
0
20
40
60
80
10
0
12
0
Temperature (°C)
I DD
(
A
)
1.0V
2.0V
3.0V
4.0V
5.0V
4.5
5
5.5
6
6.5
7
-4
0
-2
0
20
40
60
80
10
0
12
0
Temperature (°C)
I DD
(A)
4.8V
5.5V
3
3.5
4
4.5
5
5.5
6
6.5
7
-4
0
-2
0
20
40
60
80
10
0
12
0
Temperature (°C)
I DD
(A)
4.5V
5.5V
3.5V
2.5
3
3.5
4
4.5
5
5.5
6
6.5
-4
0
-2
0
20
40
60
80
10
0
12
0
Temperature (°C)
I DD
(A)
4.0V
5.0V
3.0V
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相關代理商/技術參數(shù)
參數(shù)描述
TC1271ARVRCTR 功能描述:監(jiān)控電路 4Pin uP Reset Mon 4.63V Reset Thresh RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TC1271ASBVCTTR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input
TC1271ASBVRCTR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input
TC1271ASCVCTTR 功能描述:監(jiān)控電路 Vltg Detector 2.93V Reset Threshold RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TC1271ASCVRCTR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input
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