Vishay Siliconix

SiP1759DB

New Product

Document Number: 73784

S-61383–Rev. A, 31-Jul-06

www.vishay.com

1

100 mA Buck-Boost Regulator Demonstration Board

FEATURES

• SiP1759 Demonstration Board includes the requi-

red components to evaluate the IC's performance

• Easy hook-up to demonstrate performance of the

IC, stand alone or in a system

• Charge pump based IC

• 100 mA output

DESCRIPTION

The Siliconix SiP1759DB Demonstration Board con-

tains all the circuitry required to demonstrate the fully

integrated buck-boost regulator. This demonstration

board utilizes the adjustable output voltage version of

the SiP1759, while the fixed output version may be

preferable in an actual application.

APPLICATIONS

• 1-Cell Li Ion Battery Powered Equipment

• 2- to 3-Cell NiMH Battery Powered Equipment

• 2- to 3-Cell Alkaline Battery Powered Equipment

• Backup Battery Boost Converters

In addition to allowing evaluation of the SiP1759's per-

formance, the layout shows the small amount of PC

board area required for implementation.

DEMONSTRATION BOARD HOOK UP

Shut Down Jumper

Input Supply (+)

Input GND

Top View

ERROR

Output

Output GND

Scope Probe GND

Hookup Point

Bottom View