CDB1600 Cirrus Logic Inc, CDB1600 Datasheet

CDB1600

Manufacturer Part Number

CDB1600

Description

DEVELOPMENT BOARD FOR CS1600

Manufacturer

Cirrus Logic Inc

Datasheets

1.CS1600-FSZ.pdf (14 pages)

2.CS1600-FSZ.pdf (2 pages)

3.CDB1600.pdf (20 pages)

Specifications of CDB1600

Main Purpose

Power Management, Power Factor Correction

Embedded

Utilized Ic / Part

CS1600

Primary Attributes

460V, 1150W output

Secondary Attributes

108 ~ 305 VAC

Silicon Manufacturer

Cirrus Logic

Application Sub Type

Power Factor Correction (PFC)

Kit Application Type

Power Management

Silicon Core Number

CS1600

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Other names

598-1806
CDB1600

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FLuoreSCent BaLLaStS

Europe/UK +44 (90) 1628-891-300

(actual size: 5 mm x 5 mm)

www.cirrus.com

North America +1 800-625-4084

CS1600 8-Pin SoiC

LeD BaLLaStS

Asia Pacific +852 2376-0801

Toll-Free +1-800-888-5016

Japan +81 (3) 5226-7757

Austin, Texas 78746

T +1-512-851-4000

CirruS LogiC, inC.

2901 Via Fortuna

SaLeS SuPPort

Learn more at

United States

AC Mains

oVerView

The CS1600 is a high-performance Variable Frequency

Discontinuous Mode, active digital power factor

correction (PFC) controller. It features Cirrus Logic’s

EXL Core

control innovation which elevates performance and

solves system design challenges in electronic lighting

ballasts.

The unique digital architecture of the CS1600

enables reduced-size EMI filters and eliminates the

need for numerous passive components, delivering

the lowest PFC system costs available.

Variable on-time / variable frequency algorithm is

used in achieving close to unity power factor and

spreading the EMI frequency spectrum, thus

reducing the conducted EMI filtering requirements.

The feedback loop is closed through an integrated

compensation network within the IC, eliminating the

need for additional external components. Protection

features (such as overvoltage, overcurrent,

overpower, open and short circuit protection, over-

temperature, and brownout) help protect the device

during abnormal transient conditions.

™

technology that brings digital energy

CS1600 Digital PFC Controller

Power FaCtor CorreCtion iC For Lighting BaLLaStS

+12V

IAC

VDD

CS1600

STBY

GND

FeatureS

eXL Core teChnoLogY

The EXL Core is a digital

technology platform at the heart

of Cirrus Logic’s commitment to

develop innovative solutions that help our customers

cost effectively create smarter, greener energy

products.

•

Lowest PFC System Cost for Electronic Ballasts

EMI Signature Reduction from Digital

Noise Shaping

High System Efficiency with Variable Frequency

Discontinuous Conduction Mode

Integrated Feedback Compensation

PFC FET Disabled Near Input

Zero Voltage Crossing

Power management

Related parts for CDB1600

CDB1600 Summary of contents

Page 1

AC Mains CS1600 8-Pin SoiC (actual size mm) oVerView The CS1600 is a high-performance Variable Frequency FLuoreSCent BaLLaStS Discontinuous Mode, active digital power factor correction (PFC) controller. It features Cirrus Logic’s EXL Core control innovation which ...

Page 2

... EXL Core logo design are trademarks of Cirrus Logic, Inc. Other brand and product names may be trademarks or service marks of their respective owners. DeVeLoPment BoarD CDB1600 CDB1600 is a PFC-only development board featuring Cirrus Logic’s CS1600 Digital PFC Controller. Test points, an inductor current ...

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