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Part Number
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DN67 |
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Manufacturer
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Zetex Semiconductors |
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Description
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ZXSC400 solution for 1W high powered LED |
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Published
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Aug 18, 2014 |
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Detailed Description
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DN67 ZXSC400 solution for 1W high powered LED
Mike Farley, Field Applications Engineer. December 2003
Description
The Z...
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Datasheet
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DN67
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Overview
DN67 ZXSC400 solution for 1W high powered LED
Mike Farley, Field Applications Engineer.
December 2003
Description
The ZXSC400, although designed for small LEDs in LCD backlighting, is sufficiently flexible to provide an efficient 1W solution producing a nominal 350mA constant current source from 2 NiMH or NiCd cells.
Figure 1
Schematic diagram
Figure 2
Performance graphs
Issue 3 - July 2006
© Zetex Semiconductors plc 2006
1
www.
zetex.
com
DN67
Reference U1 Q1 D1 D2 L1 C1 C2
R1(1)
Part number ZXSC400E6 FMMT617 ZHCS2000 LXHL-NW98 DO1608C-332 GRM42-6X5R226K6.
3 GRM42-6X5R226K6.
3
Value
Manufacturer Zetex Zetex Zetex Lumileds
Contact details www.
zetex.
com www.
zetex.
com www.
zetex.
com ww...
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