Infineon ILD403512VBOARDTOBO1, 12 V LED Driver Evaluation Board for ILD4035

The ILD4035 12V Board is a demo board for the ILD4035 hysteretic step down LED IC driver. The resistance has been optimised to drive a string of 3 series LEDs at the max current of 350 mA with an input voltage of 12V. A “Multifunctional Pin” input terminal is included for analogue or PWM dimming. PWM dimming frequencies up to 300 Hz (at 100:1 contrast ratio) and up to 100 Hz (at 300:1 contrast ratio) are possible. The ILD4035 integrates protection features as over-voltage protection, overcurrent protection and temperature protection.
Typical applications of the ILD4035 include commercial and decorative lighting, LED replacement lamps (e.g. MR16) and architectural lighting.

Wide Input Voltage Range (from 4.5 V to 40 V)
Internal switch for up to 400 mA average LED
Analogue or digital dimming possible
Soft-start capability
Low shut down current
Overcurrent protection
Over-voltage protection
Temperature protection