Accumulation Introduces New 40V Triple Channel? a Stream LED Driver for LED Architectural Lighting Applications

Topic: Industrial Technology Taiwan Plant (Macroblock) Recently launched a new 40V built-in PWM function of the three-channel a stream LED driver - MBI6030 for popular LED architectural lighting applications. The MBI6030 can serially connect more than 250 RGB LED pixels when the distance between two RGB LED pixels is 2 meters. Furthermore, the MBI6030 is still capable of 16-bit grayscale effects at a low frequency of 4 MHz. The MBI6030's two main features support longer transmission distances and allow RGB LED pixels to achieve rich color vision at low frequencies; therefore, MBI6030 is especially suitable for LED architectural lighting, LED curtain lights, LEDs. Light strips, LED signage advertising characters, LED neon lights and other applications.

In terms of transmission capability, the accumulation design uses the transmission principle of token passing to design an innovative two-wire transmission interface, and the MBI6030 uses this transmission mode to automatically address and accurately transmit image data to each LED driver. In addition, the MBI6030 provides a time-saving thief δ埽 to ensure signal integrity after long-distance transmission.

For color performance, MBI6030 uses the unique S-PWM technology to provide two grayscale modes: one is 16-bit grayscale mode; the other is 10-bit grayscale and 6-bit dot correction mode. Both modes provide finer grayscale performance, while the latter mode reduces the bandwidth of data transmission in the same grayscale performance.

The MBI6030 supports a current flow output range of 5mA to 150mA per channel and a withstand voltage of up to 40V. Furthermore, the MBI6030 allows a wide input voltage range of 7V to 30V to support 12V and 24V power systems. In addition, the MBI6030 also has a built-in voltage regulator to support the 5V power system.