LM3648
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Краткое описание:
Synchronous Boost LED Flash Driver with 1.5-A High-Side Current Source
Дополнительная информация
The LM3648 is an LED flash driver providing high adjustability in a small solution size. It utilizes a 2-MHz or 4-MHz fixed-frequency synchronous boost converter to power a 1.5-A constant current LED source. Features include I2C control, hardware strobe/torch pins, and an NTC thermistor monitor for thermal management.
| RoHS | Compliant |
| REACH | Affected |
| Control Interface | I2CN/A |
| Number of Channels | 1count |
| Input Voltage (Max) | 5.5V |
| Input Voltage (Min) | 2.5V |
| Switching Frequency | 2 or 4MHz |
| Output Current (Max) | 1.5A |
| Operating Temperature Range | -40 to 85°C |
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