LP8872-Q1
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Краткое описание:
Automotive Display LED-Backlight Driver with Six 150mA Channels
Дополнительная информация
The LP8872-Q1 is an automotive high-efficiency, low-EMI LED driver with integrated DC-DC power switch. It supports both boost and SEPIC topologies and features six high-precision current sinks with support for PWM phase shifting. The device includes adaptive output voltage control based on LED headroom voltages to minimize power consumption and supports hybrid PWM and analog dimming.
| RoHS | Compliant |
| Dimming Ratio | 32000:1ratio |
| Automotive Grade | AEC-Q100 Qualified |
| Temperature Grade | Grade 1 |
| Number of Channels | 6Channels |
| Input Voltage (Max) | 48V |
| Input Voltage (Min) | 3V |
| Switching Frequency | 0.1 to 2.2MHz |
| Operating Temperature | -40 to 125°C |
| Output Current Per Channel | 150mA |
| Integrated FET Current Limit | 5.4A |
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