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参数资料
| 型号： | TC54VN4201EZB |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| 封装： | TO-92, 3 PIN |
| 文件页数： | 11/16页 |
| 文件大小： | 340K |
| 代理商： | TC54VN4201EZB |
TC54
DS21434E-page 4
2003 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
Digital Output (VOUT)
VOUT goes low when VIN drops below VDET - and
returns high when VIN rises above VDET - + VHYST. (See
Figure 3-1, “Timing Diagram”.)
2.2
Analog Input (VIN)
VIN can be used for power supply monitoring or a
voltage level that requires monitoring.
2.3
Ground Terminal (VSS)
VSS provides the negative reference for the analog
input voltage. Typically, the circuit ground is used.
2.4
No Connect (NC)
No internal connection.
Pin No.
(3-Pin SOT-23A)
Pin No.
(3-Pin SOT-89)
(3-Pin TO-92)
Pin No.
(5-Pin SOT-23A)
Symbol
Description
111
VOUT
Digital Output
322
VIN
Analog Input
233
VSS
Ground Terminal
—
4
NC
No Connect
—
5
NC
No Connect
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相关代理商/技术参数 |
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|---|---|
| TC54VN4201EZBRTP | 制造商:TELCOM 制造商全称:TelCom Semiconductor, Inc 功能描述:VOLTAGE DETECTOR |
| TC54VN4201EZBSTP | 制造商:TELCOM 制造商全称:TelCom Semiconductor, Inc 功能描述:VOLTAGE DETECTOR |
| TC54VN4202ECB | 制造商:TELCOM 制造商全称:TelCom Semiconductor, Inc 功能描述:VOLTAGE DETECTOR |
| TC54VN4202ECB713 | 功能描述:监控电路 4.2V 2% 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 |
| TC54VN4202ECBRTP | 制造商:TELCOM 制造商全称:TelCom Semiconductor, Inc 功能描述:VOLTAGE DETECTOR |
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