LP8865C-Q1
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Краткое описание:
Automotive 65-V 2-A Multi-Topology LED Driver with Integrated MOSFET
Дополнительная информация
The LP8865C-Q1 is a low-cost, non-synchronous, multi-topology automotive LED driver with a wide input range of 4.5V to 65V. It integrates a low-side NMOS switch (typical 2.8A, 300mΩ) and supports boost, buck, and buck-boost topologies. The device operates at a fixed switching frequency of 400kHz and offers high-precision dimming options, including analog and fast PWM dimming. It includes comprehensive protection features such as LED open/short protection, cycle-by-cycle current limit, switching FET failure protection, and thermal shutdown.
| RoHS | Compliant |
| REACH | Compliant |
| Number of Channels | 1channel |
| Input Voltage (Max) | 65V |
| Input Voltage (Min) | 4.5V |
| Switching Frequency | 400kHz |
| Output Current (Max) | 2A |
| Automotive Qualification | AEC-Q100 Qualified Grade 1 |
| Integrated MOSFET RDS(on) | 300mΩ |
| Operating Temperature (TA) | -40 to 125°C |
| Integrated MOSFET Current Limit | 2.8A |
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