DEMOBCR431ULVDROPTOBO1

DEMOBCR431ULVDROPTOBO1 is a demo board with BCR431U low-voltage drop LED driver IC. The BCR431U is used as an LED driver IC on this LED lighting board driving eight LEDs. It regulates the LED current in standalone operation without any external power transistor. The LED current level is preset to 15mA and can be adjusted via a high-ohmic resistor up to 37mA. Suitable for LED strips, architectural LED lighting, LED displays and channel letters, emergency lighting, retail lighting and white good lighting applications.

• An engineering report for 24V, 36.5mA linear LED driver evaluation board
• Typical 115mV saturation voltage at 15mA
• Typical input voltage 24V using on-board LEDs
• Default LED current 15mA (adjustable up to 37mA)
• Smart over temperature protection
• Very low voltage drop allows to use more LEDs (in a string)
• Stable output current for homogenous light output
• Smart overtemperature protection to avoid degradation of LEDs over lifetime

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.