TC4451 查看數據表（PDF） - Microchip Technology

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TC4451

12A High-Speed MOSFET Drivers

Microchip Technology 

TC4451/TC4452

4.0 APPLICATIONS INFORMATION

VDD = 18V

0.1 μF

1

8

VDD VDD

0.1 μF

Input

2 Input

Output 6

Output 7

GND

4

GND

5

Input: 100 kHz,

square wave,

tRISE = tFALL ≤ 10 ns

+5V

4.7 μF

Output

Input

0V 10%

tD1

+18V

tF

90%

Output

10%

0V

Inverting Driver

TC4451

CL = 15,000 pF +5V

Input

0V

+18V

Output

0V

10%

tD1 90%

tR

10%

90%

tD2

tR

90%

10%

90%

90%

tD2

tF

10%

Note: Pinout shown is for the DFN, PDIP and SOIC packages.

Non-Inverting Driver

TC4452

FIGURE 4-1:

Switching Time Test Circuits.

DS21987A-page 10

© 2006 Microchip Technology Inc.

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