MC34023, MC33023

http://onsemi.com

2

ORDERING INFORMATION

Device

Package

MC33023DW

SOIC−16W

47 Units / Rail

MC33023DWG

SOIC−16W

(Pb−Free)

47 Units / Rail

MC33023DWR2

SOIC−16W

1000 Units / Reel

MC33023DWR2G

SOIC−16W

(Pb−Free)

1000 Units / Reel

MC34023P

PDIP−16

25 Units / Rail

MC34023PG

PDIP−16

(Pb−Free)

25 Units / Rail

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

Power Supply Voltage

30

V

Output Driver Supply Voltage

20

V

Output Current, Source or Sink (Note 1)

DC

Pulsed (0.5

ms)

0.5

2.0

A

Current Sense, Soft−Start, Ramp, and Error Amp Inputs

−0.3 to +7.0

V

Error Amp Output and Soft−Start Sink Current

10

mA

5.0

mA

Power Dissipation and Thermal Characteristics

SO−16L Package (Case 751G)

Thermal Resistance, Junction−to−Air

DIP Package (Case 648)

Thermal Resistance, Junction−to−Air

862

145

mW

°C/W

1.25

100

W

°C/W

Operating Junction Temperature

+150

°C

Operating Ambient Temperature (Note 2)

MC34023

MC33023

0 to +70

−40 to +105

°C

Storage Temperature Range

−55 to +150

°C

Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit

values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,

damage may occur and reliability may be affected.