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参数资料
| 型号： | TL7759CPS |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 文件页数： | 7/8页 |
| 文件大小： | 134K |
| 代理商： | TL7759CPS |
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TL7759, 4-Terminal SVS For 5V Systems
Device Status: Active
Description
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Parameter Name TL7759
VCC (nom) (V)
7
Vt (V)
4.55
Vin (min) (V)
1
Over Voltage Sense No
WDI
No
The TL7759 is a supply-voltage supervisor designed for use as a reset controller in
microcomputer and microprocessor systems. The supervisor monitors the supply voltage for
undervoltage conditions. During power up, when the supply voltage, V
CC, attains a value
approaching 1 V, the RESET and RESET\ outputs become active (high and low,
respectively) to prevent undefined operation. If the supply voltage drops below the input
threshold voltage level (V
IT-), the reset outputs go to the reset active state until the supply
voltage has returned to its nominal value (see timing diagram).
The TL7759C is characterized for operation from 0°C to 70°C.
Power-On Reset Generator
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TL7759CPSR | 功能描述:监控电路 4-Terminal SVS 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 |
| TL7759CPSRE4 | 功能描述:监控电路 4-Terminal SVS 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 |
| TL7759CPSRG4 | 功能描述:监控电路 4-Terminal SVS 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 |
| TL7759CPW | 功能描述:监控电路 4-Terminal SVS 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 |
| TL7759CPWE4 | 功能描述:监控电路 4-Terminal SVS 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 |
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