参数资料
型号: TC1270SERCTRG
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封装: SOT-143, 4 PIN
文件页数: 8/14页
文件大小: 662K
代理商: TC1270SERCTRG
2007 Microchip Technology Inc.
DS21381D-page 3
TC1270/TC1271
VOL
Reset Output Voltage Low
(TC1271)
0.2
V
TC1271F only,
ISINK = 500 A,
VCC =VTH(MAX)
0.3
V
TC1271R/S/T only,
ISINK = 1.2 mA, VCC =VTH(MAX)
0.4
V
TC1271L/M only, ISINK =3.2 mA,
VCC =VTH(MAX)
VOL
RESET Output Voltage Low
(TC1270)
0.3
V
TC1270R/S/T only,
ISINK = 1.2 mA, VCC =VTH(MIN)
TC1270F only:
ISINK = 500 A, VCC =VTH(MIN)
0.4
TBD
V
TC1270L/M only,
ISINK = 3.2 mA, VCC =VTH(MIN)
ISINK =50A, VCC >1.0V
VOH
RESET Output Voltage High
(TC1270)
VCC – 1.5
V
TC1270L/M only,
ISOURCE = 800 A,
VCC =VTH(MAX)
0.8 VCC
V
TC1270R/S/T/F only,
ISOURCE = 500 A,
VCC =VTH(MAX)
ELECTRICAL SPECIFICATIONS (CONTINUED)
Electrical Characteristics: VCC = 5V for L/M versions, VCC = 3.3V for T/S versions, VCC = 3V for R version, VCC = 2.0V for F
version. Unless otherwise noted, TA = -40°C to +85°C. Typical values are at TA = +25°C. (Note 1).
Symbol
Parameter
Min
Typ
Max
Units
Test Conditions
Note 1:
Production testing done at TA = +25°C, over temperature limits ensured by design.
2:
RESET output for TC1270, Reset output for TC1271.
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