TLC59025 Description
The TLC59025 device is designed for LED displays and LED lighting applications. The TLC59025 contains a 16-bit shift register and data latches, which convert serial input data into parallel output format. At the TLC59025 output stage, 16 regulated-current ports provide uniform and constant current for driving LEDs within a wide range of VF variations.
TLC59025 Key Features
- 16 Constant Current Output Channels
- Matches Industry Standard IOUT to External
- Constant Output Current Invariant to Load Voltage
- Output Current Accuracy
- Between Channels: < ±5% (Maximum)
- Between ICs: < ±6% (Maximum)
- Constant Output Current Range: 3 mA to 45 mA
- Output Current Adjusted By External Resistor
- Fast Response of Output Current, OE (Minimum): 100 ns
- 30 MHz Clock Frequency