4-243

TELCOM SEMICONDUCTOR, INC.

7

6

5

4

3

1

2

8

200

0

400

600

800

1000

1200

1400

020

40

60

80

100

120

140

AMBIENT TEMPERATURE (

°C)

8 Pin DIP

16 Pin SOIC

8 Pin CerDIP

Thermal Derating Curves

TC4423 Crossover Energy

10–9

8

10–8

02468

10

12

14

16

18

6

4

2

8

6

4

2

10–10

VIN

NOTE: The values on this graph

represent the loss seen by both drivers in

a package during one complete cycle. For

a single driver, divide the stated values by

2. For a single transition of a single driver,

divide the stated value by 4.

*Static-sensitive device. Unused devices must be stored in conductive

material. Protect devices from static discharge and static fields. Stresses

above those listed under Absolute Maximum Ratings (See page 2) 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 operational sections of the specifications is not

implied. Exposure to Absolute Maximum Rating Conditions for extended

periods may affect device reliability.

3A DUAL HIGH-SPEED

MOSFET DRIVERS

TC4423

TC4424

TC4425