CS51033

http://onsemi.com

9

10) Diode Selection

The flyback or catch diode should be a Schottky diode

because of it’s fast switching ability and low forward voltage

drop. The current rating must be at least equal to the

maximum output current. The breakdown voltage should be

at least 20 V for this 12 V application.

The diode power dissipation is given by:

PD + IOUT

VD

(1.0

* DMIN)

ORDERING INFORMATION

Device

Operating

Temperature Range

Package

CS51033YD8

−40

SOIC−8

98 Units / Rail

CS51033YD8G

SOIC−8

(Pb−Free)

98 Units / Rail

CS51033YDR8

SOIC−8

2500 Tape & Reel

CS51033YDR8G

SOIC−8

(Pb−Free)

2500 Tape & Reel

CS51033GD8

0

SOIC−8

98 Units / Rail

CS51033GD8G

SOIC−8

(Pb−Free)

98 Units / Rail

CS51033GDR8

SOIC−8

2500 Tape & Reel

CS51033GDR8G

SOIC−8

(Pb−Free)

2500 Tape & Reel

†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.