DM13G Overview
Description
DM13G is a constant-current sink driver specifically designed for LED display applications. The device incorporates shift registers, data latches, and constant current circuitry on the silicon CMOS chip.
Key Features
- Maximum output voltage: 17V
- Maximum clock frequency: 30MHz z 7-bit linear global brightness control
- Built-in LED open/short detection: Real-time detection or Smart detection
- Outputs short to GND detection: Smart detection
- Fast detecting response: 100ns (min.)
- Over temperature protection: Alarm (junction temperature > 130°C) Shutdown (junction temperature > 170°C)
- Sleep mode selection :sleep current < 5uA (typ.)
- Ghost image elimination
- In-rush current control
- Schmitt trigger input
