TLC5973
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Краткое описание:
3-Channel, 12-Bit, PWM Constant-Current LED Driver with Single-Wire Interface
Дополнительная информация
The TLC5973 is a 3-channel, 50-mA constant sink current LED driver featuring an EasySet single-wire serial interface. It provides 12-bit pulse width modulation (PWM) resolution and includes an integrated 12-MHz grayscale clock oscillator, allowing for a display repeat rate of 2.9 kHz. The device supports unlimited cascading and includes an internal shunt regulator for high-voltage power supply applications.
| RoHS | Yes |
| REACH | Yes |
| Msl Rating | Level-1-260C-UNLIM |
| GS Resolution | 12Bit |
| Data Transfer Rate | 3Mbps |
| Number of channels | 3Channels |
| Output Voltage (Max) | 21V |
| Supply Voltage (VCC) | 3 to 6V |
| Operating Temperature | -40 to 125°C |
| Internal GS Clock Frequency | 12MHz |
| Max Output Current per Channel | 50mA |
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