LP8866-Q1
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Краткое описание:
Automotive Display LED-backlight Driver with Six 200-mA Channels
Дополнительная информация
The LP8866-Q1 is an automotive high-efficiency LED driver with an integrated boost controller. It features six high-precision current sinks that support up to 200 mA per channel and phase shifting that automatically adjusts based on the number of channels in use. The device includes adaptive output voltage control to minimize power consumption by adjusting the boost voltage to the lowest sufficient level. It supports PWM and I2C dimming with up to 16-bit resolution and is designed to avoid AM radio interference with a wide adjustable switching frequency.
| RoHS | Compliant |
| Dimming Ratio | 32000:1ratio |
| Number of Channels | 6count |
| Input Voltage (Max) | 48V |
| Input Voltage (Min) | 3V |
| Switching Frequency | 100 to 2200kHz |
| Output Voltage (Max) | 48V |
| Esd Classification Cdm | C4B |
| Esd Classification Hbm | Level 2 |
| Automotive Qualification | AEC-Q100 |
| Output Current Per Channel | 200mA |
| Operating Temperature Range | -40 to 125°C |
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