TC1266 查看數據表（PDF） - Microchip Technology

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TC1266

200mA PCI LDO

Microchip Technology 

TC1266

FIGURE 4-1:

VIN

5V DETECT THRESHOLD

4.4V

VTH(HI)

3.65V

VTH(LO)

VHYST

DR

2.0V

NOTE: VIN rise and fall times (10% to 90%) to be ≥ 100µsec.

FIGURE 4-2:

TIMING DIAGRAM

4.4V

VIN

3.65V

tDH

DR

2.0V

NOTE: VIN rise and fall times (10% to 90%) to be ≤ 0.1µsec.

2.0V

tDL

2.0V

DS21377B-page 6

© 2002 Microchip Technology Inc.

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