© 2009 Fairchild Semiconductor Corporation

www.fairchildsemi.com

FAN6755W / FAN6755UW

• Rev. 1.0.7

9

Electrical Characteristics

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

GATE Section

Maximum Duty Cycle

60

75

90

%

Gate Low Voltage

1.5

V

Gate High Voltage

8

V

Gate Rising Time

100

ns

Gate Falling Time

30

ns

SOURCE

Gate Source Current

700

mA

CLAMP

Gate Output Clamping Voltage

18

V

Over-Temperature Protection Section (OTP)

Protection Junction Temperature

(4,6)

140

°C

Restart Junction Temperature

(5,6)

°C

Notes:

4.

When OTP is activated, the PWM switching is shut down.

5.

When junction temperature is lower than this level, IC resumes PWM switching.

6.

These parameters are guaranteed by design.