LP5036
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Краткое описание:
36-Channel 12-Bit PWM Ultra-low Quiescent Current I2C RGB LED Driver
Дополнительная информация
The LP5036 is a 36-channel constant-current-sink LED driver with an integrated 29-kHz, 12-bit PWM generator for each channel. It features independent color-mixing and intensity control registers for vivid LED effects such as blinking, breathing, and chasing. The device supports ultra-low quiescent current with a power-saving mode of 12 µA and a shutdown mode of 1 µA. It includes a 3-phase-shifting PWM scheme to reduce input current humming noise and supports both linear and logarithmic brightness scales.
| RoHS | Yes |
| REACH | Yes |
| I2C Speed | 400kHz |
| PWM Frequency | 29kHz |
| PWM Resolution | 12bit |
| Shutdown Current | 1µA |
| Number of Channels | 36 |
| Operating Temperature | -40 to 125°C |
| Maximum Output Voltage | 6V |
| Supply Voltage (Vcc) Range | 2.7 to 5.5V |
| Maximum Current per Channel (Vcc >= 3.3V) | 35mA |
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