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参数资料
| 型号： | TC1278-10ENBTR |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封装： | PLASTIC, SOT-23, 3 PIN |
| 文件页数： | 7/12页 |
| 文件大小： | 441K |
| 代理商： | TC1278-10ENBTR |
TC1278/TC1279
DS21384D-page 4
2007 Microchip Technology Inc.
2.0
PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
PIN FUNCTION TABLE
2.1
RESET (TC1279)
RESET output remains low while VCC is below the
reset voltage threshold, and for 350 ms (250 ms min.)
after VCC rises above reset threshold. The output stage
of the TC1279 is open-drain.
2.2
RESET (TC1278)
RESET output remains high while VCC is below the
reset voltage threshold, and for 350 ms (250 ms min.)
after VCC rises above reset threshold. The output stage
of the TC1278 is open-drain.
2.3
VCC
Supply voltage (1.2V to 5.5V).
2.4
Ground
Device ground.
Pin No.
Symbol
Function
1
RESET
(TC1279)
RESET output
1
RESET
(TC1278)
RESET output
2VCC
Supply voltage (1.2V to 5.5V).
3
GND
Ground.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC1278-15ENB | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:3-Pin Reset Monitors for 5V Systems |
| TC1278-15ENBTR | 功能描述:监控电路 3-Pin for 5V Systems 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 |
| TC1278-5ENB | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:3-Pin Reset Monitors for 5V Systems |
| TC1278-5ENBTR | 功能描述:监控电路 3-Pin for 5V Systems 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 |
| TC1279 | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:3-Pin Reset Monitors for 5V Systems |
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