參數(shù)資料
型號: TC54VN3902EMB
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PSSO3
封裝: SOT-89, 3 PIN
文件頁數(shù): 6/12頁
文件大?。?/td> 215K
代理商: TC54VN3902EMB
2002 Microchip Technology Inc.
DS21434C-page 3
TC54
2.0
PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
PIN FUNCTION TABLE
Pin No.
(3-Pin SOT-23A)
(3-Pin SOT-89)
Symbol
Description
1VOUT
Digital output. This output goes low when VIN drops below VDET - and returns high when VIN
rises above VDET - + VHYST. (See Figure 3-1, Timing Diagram.)
2VIN
Analog input. This pin is both the power supply input and the voltage to be monitored.
3VSS
Ground terminal.
Pin No.
(5-Pin SOT-23A)
Symbol
Description
1VOUT
Digital output. This output goes low when VIN drops below VDET - and returns high when VIN
rises above VDET - + VHYST. (See Figure 3-1, Timing Diagram.)
2VIN
Analog input. This pin is both the power supply input and the voltage to be monitored.
3VSS
Ground terminal.
4
NC
Not connected.
5
NC
Not connected.
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