参数资料
型号: TC54VC1202ECB713
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封装: EIAJ, PLASTIC, SC-59, SOT-23A, 3 PIN
文件页数: 11/16页
文件大小: 339K
代理商: TC54VC1202ECB713
TC54
DS21434D-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)
This terminal provides the negative reference for the
analog input voltage. Typically, the circuit ground is
used.
Pin No.
(3-Pin SOT-23A)
(3-Pin SOT-89)
(3-Pin TO-92)
Pin No.
(5-Pin SOT-23A)
Symbol
Description
15
VOUT
Digital Output
22
VIN
Analog Input
34
VSS
Ground Terminal
1
NC
No Connect
3
NC
No Connect
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