Electronicdesign 4126 Xl 02 Supertex 3 0

LED Integrates 60V MOSFET

Jan. 13, 2011
Delivering a ±3% current accuracy, the HV9967 open-loop, average-mode current control LED driver operates in a constant off-time mode and integrates a 60V, 0.8? MOSFET.

Delivering a ±3% current accuracy, the HV9967 open-loop, average-mode current control LED driver operates in a constant off-time mode and integrates a 60V, 0.8? MOSFET. The device operates without sensitivity to external component variation and includes over-temperature and short-circuit protection, plus a PWM dimming input. In an eight-lead MSOP package, price for the HV9967MG-G is $0.80 each/1,000. SUPERTEX INC., Sunnyvale, CA. (800) 222-9883.

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