OM9551SP, OM9552SP, OM9553SP, OM9554SP

Rev A

08/01/2000

205 Crawford Street

• Leominster MA 01453 • Phone: 978 534 5776 • Fax: 978 537 4246 • www.omnirel.com

5

APPLICATION CIRCUIT

Internal to the package is a 22uF input capacitor and a 330uF output capacitor.

The Omnirel process allows sufficient space allocation to include all components

necessary to complete the basic regulation design. The additional by-pass

capacitors are suggested if an improvement in switching noise becomes necessary.

COM

OM9551SP

1

2

3

COM

Vin(+4.5- 5.5)

Vout(+)

(optional)

(optional)

0.1uF

0.1uF

(3.3V)