ILD2111

Digital buck controller tailor-made for LED lighting
Data Sheet
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ILD2111
ILD2111
Data Sheet

Product details

  • Dimming
    Digital
  • Iout
    10 mA
  • Type
    Buck
  • VS
    2.5 V to 600 V
OPN
Product Status
Infineon Package
Package Name
Packing Size
Packing Type
Moisture Level
Moisture Packing
Lead-free
Halogen Free
RoHS Compliant
Infineon stock last updated:
The ILD2111 is a high-performance configurable buck controller, designed as a constant current source with average output current regulation. The IC supports output current setting at the end user with a simple resistor (Led-set like). Important parameters like target current and protection features can be configured by a dedicated single pin UART interface. The ILD2111 buck controller is dimmable by an external PWM signal.

Features

  • Adjustable output current via simple external resistor also at end user (Led-set like)
  • Highly configurable using a comprehensive parameter set to tune operation and protection features
  • Flicker-free and phase-aligned PWM dimming down to 1%
  • High output current accuracy of ±5% over full output current and temperature range

Benefits

  •  Quick design and easy variant handling supported by parameter configurability with .dp Vision GUI for shortened development cycles and more flexibility
  • The input voltage range is fully scalable between 2.5 V and 600V thanks to low side current sensing
  • Full protection incl. intelligent thermal management

Applications

Documents

Documents

Design resources

Partner solutions

Developer community

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