HVLED002 High performance current mode LED controller SO-8 Features  Trimmed oscillator for precise frequency control  Oscillator frequency guaranteed at 250 kHz  Current mode operation to 500 kHz  Latching PWM for cycle-by-cycle current limiting  Internally trimmed reference with undervoltage lockout  High current totem pole output  Undervoltage lockout with hysteresis  Low start-up and operating current Datasheet - production data Description The HVLED002 control IC provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes to implement LED drivers.
Internally implemented circuits include a trimmed oscillator for the precise d...

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