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Product category: Power Supply ICs and Controllers
News Release from: Allegro MicroSystems Europe | Subject: A8430
Edited by the Electronicstalk Editorial Team on 05 October 2004
Boost convertor drives up to seven white
LEDs
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The A8430 is a noninverting high-frequency boost convertor that provides a programmable constant-current output at up to 36V from a 2.5-10V input for driving white LEDs in series.
The A8430 is a noninverting high-frequency boost convertor IC that steps up the input voltage to provide a programmable constant-current output at up to 36V from a 2.5-10V input for driving white LEDs in series Driving LEDs in series ensures identical currents and uniform brightness