STEVAL-ILL049V1:LED driver based on the LED6001

The STEVAL-ILL049V1 is an adapter board designed to provide an application example of compact LED driver using the new LED6001 chip. The board is equipped with a single-channel, constant-current LED driver operating with both boost and SEPIC topologies. The brightness of the LED string connected to its output can be controlled through a PWM signal (0%-100% dimming) or a control voltage (10:1 analog dimming). Open LED, feedback disconnection, LED over-current and output-to-ground short-circuit (SEPIC only) faults are detected and managed.

The board has been designed to provide a real-estate solution example for all the applications involving several LEDs arranged is a single string (e.g. off-grid street lighting, advertisement panels, signs, gaming, etc.).

Key Features

  • Wide DC input voltage: 6 V-24 V
  • Single channel, 350mA constant-current output with PWM brightness control
  • Up to 10 high-brightness white LEDs (40 V OVP threshold)
  • Selectable boost or SEPIC converter topology
  • Up to 92% efficiency (boost converter)
  • Onboard photo-transistor for ambient light switch function
  • LED temperature protection through analog dimming control
  • RoHS compliant
Product Specifications
DescriptionVersionSize
DB2128: LED driver based on the LED60011.093 KB
Board Manufacturing Specifications
DescriptionVersionSize
STEVAL-ILL049V1 gerber files1.0103 KB
Bill of Materials
DescriptionVersionSize
STEVAL-ILL049V1 BOM1.08 KB
Schematic Packs
DescriptionVersionSize
STEVAL-ILL049V1 schematics1.023 KB
License Agreement
DescriptionVersionSize
Evaluation products license agreement1.0125 KB
Sample & Buy
Part NumberCore ProductUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STEVAL-ILL049V1LED6001571NECEAR99-
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STEVAL-ILL049V1CARDIndustrialEcopack2
LED driver based on the LED6001 STEVAL-ILL049V1
LED driver based on the LED6001 STEVAL-ILL049V1
LED driver based on the LED6001 STEVAL-ILL049V1
LED driver based on the LED6001 STEVAL-ILL049V1
ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 ST-LINK-V2