ICND2270 LED Driver IC
The ICND2270 is an LED display driver chip from Chipone recognized by NovaStar's control system. This page covers its specifications, datasheet, and which NovaStar receiving cards and firmware support it.
NovaStar support
| LED Driver IC | ICND2270 |
| Manufacturer | Chipone |
| Driver type | PWM / constant-current |
ICND2270 technical specifications
| Category | Mini/Micro LED Driver Chips |
| Output channels | 48 |
| PWM type | PWM |
| Max scan | 1-90 |
| Output current (mA) | 0.25-16 |
| Refresh rate (Hz) | 7680 |
| Package | QFN88 |
Key features
- Mini/Micro LED driver chip
- 48 output channels
- built-in 30 PMOS
- 0.25-16mA channel current
- 1-90 scan
- refresh rate 7680Hz+
- on-chip GCLK via PLL
Typical use: Mini/Micro LED fine-pitch display.
Frequently asked questions
What is the ICND2270 LED driver IC?
The ICND2270 is an LED display driver chip made by Chipone. It is a PWM (constant-current, pulse-width-modulated) driver used on the LED module to control each pixel's grayscale.
Does NovaStar support the ICND2270?
Yes — the ICND2270 is in NovaStar's recognized driver-IC library, though it may require manual receiving-card configuration rather than Smart Settings. Exact support depends on your receiving card model and firmware; upload your config to our RCFGX viewer to confirm.
How do I find out which driver IC my LED panel uses?
Open your receiving card configuration file (.rcfgx) — it records the driver IC type and firmware version. Our free online RCFGX viewer reads this for you without installing NovaLCT.