Nxp Semiconductors SSL2102 Evaluation Boards SSL2102T/DB/FLYB120V,598 SSL2102T/DB/FLYB120V,598 Data Sheet

Product codes

SSL2102T/DB/FLYB120V,598

NXP Semiconductors

SSL2102

Dimmable Greenchip driver for LED lighting

© NXP B.V. 2011.

For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com

Date of release: 2 December 2011

Document identifier: SSL2102

Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.

17. Contents

General description . . . . . . . . . . . . . . . . . . . . . . 1

Features and benefits . . . . . . . . . . . . . . . . . . . . 1

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Quick reference data . . . . . . . . . . . . . . . . . . . . . 2

Ordering information . . . . . . . . . . . . . . . . . . . . . 2

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Pinning information . . . . . . . . . . . . . . . . . . . . . . 4

7.1

Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

7.2

Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4

Functional description . . . . . . . . . . . . . . . . . . . 5

8.1

Start-up and UnderVoltage LockOut (UVLO) . . 5

8.2

Oscillator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

8.3

Duty factor control . . . . . . . . . . . . . . . . . . . . . . 6

8.4

Bleeder for dimming applications . . . . . . . . . . . 7

8.5

Valley switching . . . . . . . . . . . . . . . . . . . . . . . . 7

8.6

Demagnetization. . . . . . . . . . . . . . . . . . . . . . . . 9

8.7

Overcurrent protection . . . . . . . . . . . . . . . . . . . 9

8.8

Short-winding protection . . . . . . . . . . . . . . . . . . 9

8.9

Overtemperature protection . . . . . . . . . . . . . . . 9

Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 10

Thermal characteristics . . . . . . . . . . . . . . . . . 11

Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 12

Application information. . . . . . . . . . . . . . . . . . 17

Package outline . . . . . . . . . . . . . . . . . . . . . . . . 18

Revision history . . . . . . . . . . . . . . . . . . . . . . . . 19

Legal information. . . . . . . . . . . . . . . . . . . . . . . 20

15.1

Data sheet status . . . . . . . . . . . . . . . . . . . . . . 20

15.2

Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

15.3

Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

15.4

Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Contact information. . . . . . . . . . . . . . . . . . . . . 21

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22