Products for Local Dimming Back Light Unit
Feature
Active-matrix architecture
PWM Driving scheme with MiP®(Memory-inside-Pixel)
Lowest static power consumption
Mini- or Micro-LED driving
# of local dimming zone is configuarable depending on the display screen size and display quality
Row & Column driver ICs are available
Product Information
Micro Pixel Driver IC for Mono-color
| Product Code | Product Description | Channel | LED Driving Current | Driving Type | Pkg Type |
|---|---|---|---|---|---|
| S23BM81-11 | Micro Pixel Driver | 1 Ch | 5V/24mA | PWM | CSP/QFN/DFN |
| S23BM81-22 | Micro Pixel Driver | 4 Ch | 5V/12mA | PWM | CSP/QFN/DFN |
| SA24BER01 | Micro Pixel Driver | 4 Ch | 17V/18mA | PWM | CSP/DFN |
| SA24BER02 | Micro Pixel Driver | 4 Ch | 24V/18mA | PWM | CSP/DFN |
Products for Direct-view Display (TV/Signage)
Feature
Active-matrix configuration
Driving up to 12 (or 4 RGB pixels) Mini-/Micro-LEDs
MiP®(Memory-inside-Pixel) architecture
12-bit color depth, and 2-bit current selection for each R/G/B output
PWM Driving
Common-cathode connection
Built-in trimming registers for LED driving current deviation control
Product Information
Pixel Driver IC for RGB-color
| Product Code | Product Description | Channel | LED Driving Current | Driving Type | Pkg Type |
|---|---|---|---|---|---|
| S23LM61-11 | Micro Pixel Driver | 1 Ch | Red: ~200uA, Green & Blue: ~50uA | PWM | Die or Wafer |
| S23LM61-22 | Micro Pixel Driver | 4 Ch | Red: ~200uA, Green & Blue: ~50uA | PWM | CSP |
Controller
| Product Code | Product Description | Channel | Power Supply | Interface | Pkg Type |
|---|---|---|---|---|---|
| S24TE81 | Micro Pixel Driver | COL:40 / ROW:60 | 1.8V | QSPI | QFP160 |
