IRU3033

2

Rev. 1.7

07/17/02

www.irf.com

ABSOLUTE MAXIMUM RATINGS

20V

Fb Pin Voltages ........................................................ -0.3V To 5V

Storage Temperature Range ......................................

-65°C To 150°C

Operating Junction Temperature ................................

0°C To 150°C

PACKAGE INFORMATION

8-PIN PLASTIC SOIC (S)

Linear Controller Section

Fb Voltage Initial Accuracy

Fb Voltage Total Variation

Fb Voltage Line Regulation

Fb Input Bias Current

Maximum Drive Current

Switching Controller Section

Fb Voltage Initial Accuracy

Fb Voltage Total Variation

Fb Voltage Line Regulation

Fb Input Bias Current

Min On Time

Min Off Time

Supply Current

Maximum Duty Cycle

Minimum Duty Cycle

Gate Drive Rise/Fall Time

cycle pulse testing is used which keeps junction and case temperatures equal to the ambient temperature.

PARAMETER

SYM

TEST CONDITION

MIN

TYP

MAX

UNITS

ELECTRICAL SPECIFICATIONS

Drv1

Gnd

Drv2

4

3

2

1

5

6

7

8

TOP VIEW

mF

mF

8C

time and 2

ms off time

time and 2

ms on time

Load=IRL3303

1.237

1.225

-1

1.237

1.225

-1

11

0

1.250

1.250

0.2

50

5

1.250

1.250

0.2

800

800

10

70

1.262

1.275

+1

1.262

1.275

+1

1

100

V

V

%

mA

mA

mA

V

V

%

mA

ns

ns

V

V

mA

%

%

ns