Datasheet

ILD4035
350 mA Step Down LED Driver
Product Brief
Data Sheet 10 Revision 2.0, 2011-08-17
Pin Definition
Table 1 Pin Definition and Function
Pin No. Name Pin
Type
Buffer
Type
Function
1
V
s
Input – Supply voltage
2 GND GND – IC ground
3 EN / PWM Input – Multifunctional pin:
• Chip enable signal
• Analog dimming signal
• PWM dimming signal
4
V
switch
Output – Power switch output
5 GND GND – IC ground
6
V
sense
Input – LED current sense input