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September 6, 2012 AT 5:57 pm

Chip Report TV — ISL97694, DS1339A, BC847, LTC5800

Chip Report TV #3 — ISL97694, DS1339A, BC847, LTC5800.

ISL97694 from Intersil LED string controller, up to 6 strings at 30 mA for each string (40 mA if you stick to 4 strings) Voltage output up to 34.5, so you can stack up to 10 LEDs per string if they had a 3.5V drop at 30 mA Obviously that will depend upon the LED …


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