Cirrus Logic CDB1611A-8W User Manual

Features, General description

Copyright

 Cirrus Logic, Inc. 2013

Cirrus Logic, Inc.

http://www.cirrus.com

CDB1611A-8W

8 Watt Demonstration Board

Features

• Quasi-resonant Flyback with Constant-current Output

• Flicker-free Dimming

• Line Voltage 230VAC, ±10%

• Rated Input Power: 7.7W

• Rated Output Power: 6.4W

• Efficiency: 83% at 550mA for 4



LEDs in Series

• Low Component Count

• Supports Cirrus Logic Product CS1611A

General Description

The CDB1611A-8W reference design demonstrates the
performance of the CS1611A resonant mode AC/DC
dimmable LED driver IC with a 550mA output driving
4



LEDs in series. It offers best-in-class dimmer

compatibility with leading-edge, trailing-edge, center-cut,
and digital dimmers.

DIMENSIONS (OVERALL)

Length Width

Height

For more information, see Figure 3 on page 6.

ORDERING INFORMATION

CDB1611A-8W-Z 8 Watt Reference Design

Supports CS1611A

3.62

 91.9mm



 2.54 64.5mm



 0.971 24.6mm







SEP‘13

DS1013DB3

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