TECHNICAL DATA
ILA6083
PWM Power Control with Interference Suppression
Description
ILA6083 is a PWM IC in bipolar technology for thecontrol of an N-channel power MOSFET used as a high side
switch. The IC is ideal for the use in the brightness control (dimming) of lamps e.g., in dashboard applications.
Features
·Pulse width modulation up to 2 kHz clock frequency
·Protection against short circuit, load dump
over–voltage and reverse V
S
·Duty cycle 15 to 100% continuously
·Reduced internal pulse slope of lamp’s voltage
·High side switch
·Interference and damage protection according to VDE 0839 and ISO/TR 7637/1.
·Charge pump noise suppressed
·Ground wire breakage protection
·Low interference voltage
Case:
DIP 8
Block Diagram
Figure 1. Block diagram with external circuit
1
IKSEMICON [ IK SEMICON CO., LTD ]
