TC4426MJA データシートの表示（PDF） - Microchip Technology

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TC4426MJA

1.5A Dual High-Speed Power MOSFET Drivers

Microchip Technology 

TC4426M/TC4427M/TC4428M

1.0 ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings †

Supply Voltage ................................................................+22V

Input Voltage, IN A or IN B .......... (VDD + 0.3V) to (GND – 5V)

Storage Temperature Range .........................-65°C to +150°C

Maximum Junction Temperature ................................. +150°C

† Stresses above those listed under "Absolute Maximum

Ratings" may cause permanent damage to the device. These

are stress ratings only and functional operation of the device

at these or any other conditions above those indicated in the

operation sections of the specifications is not implied.

Exposure to Absolute Maximum Rating conditions for

extended periods may affect device reliability.

DC CHARACTERISTICS

Electrical Specifications: Unless otherwise noted, TA = +25ºC with 4.5V ≤ VDD ≤ 18V.

Parameters

Sym

Min

Typ Max Units

Conditions

Input

Logic ‘1’, High Input Voltage

VIH

2.4

Logic ‘0’, Low Input Voltage

VIL

—

Input Current

IIN

-1.0

Output

High Output Voltage

Low Output Voltage

Output Resistance

Peak Output Current

Latch-Up Protection

Withstand Reverse Current

VOH

VOL

RO

IPK

IREV

VDD – 0.025

—

—

—

—

Switching Time (Note 1)

Rise Time

Fall Time

Delay Time

Delay Time

Power Supply

tR

—

tF

—

tD1

—

tD2

—

Power Supply Current

IS

—

—

Note 1: Switching times ensured by design.

—

—

—

—

—

7

1.5

>0.5

19

25

20

40

—

—

—

0.8

+1.0

—

0.025

10

—

—

30

30

30

50

4.5

0.4

V

V

µA 0V ≤ VIN ≤ VDD

V DC TEST

V DC TEST

Ω IOUT = 10 mA, VDD = 18V

A VDD = 18V

A Duty cycle ≤ 2%, t ≤ 300 µs

VDD = 18V

ns Figure 4-1

ns Figure 4-1

ns Figure 4-1

ns Figure 4-1

mA VIN = 3V (Both inputs)

VIN = 0V (Both inputs)

© 2005 Microchip Technology Inc.

DS21938A-page 3

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