U6084B Datasheet (TEMIC Semiconductors) - PWM Power Control with Automatic Duty Cycle Reduction

U6084B, PWM Power Control with Automatic Duty Cycle Reduction

The U6084B is a bipolar technology PWM-IC designed for the control of an N-channel power MOSFET used as a high-side switch.

The IC is ideal for use in the brightness control (dimming) of lamps such as, in dashboard applications.

For a constant brightness the preselected duty cycle can be reduced aut

U6084B Features

* D Pulse width modulation up to 2 kHz clock frequency D Protection against short circuit, load-dump overvoltage and reverse VS D Interference and damage protection according to VDE 0839 and ISO/TR 7637/1. D Duty cycle 0 to 100 % continuously D Output stage for power MOSFET D Charge pump noise supp