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参数资料
| 型号： | TC1271ARVRCTR |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| 封装： | LEAD FREE, PLASTIC, SOT-143, 4 PIN |
| 文件页数： | 48/48页 |
| 文件大小： | 541K |
| 代理商： | TC1271ARVRCTR |
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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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PDF描述 |
|---|---|
| TC1270ANLAVRCTR | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC1271ASBVCTTR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input |
| TC1271ASBVRCTR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input |
| TC1271ASCVCTTR | 功能描述:监控电路 Vltg Detector 2.93V Reset Threshold RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| TC1271ASCVRCTR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input |
| TC1271ASVCTTR | 功能描述:监控电路 5Pin uP Reset Mon 2.93V Reset Thresh RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
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