TPS92519-Q1
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Краткое описание:
Automotive 2-A Dual Synchronous Buck LED Driver
Дополнительная информация
The TPS92519-Q1 is a monolithic dual synchronous buck LED driver with a wide 4.5-V to 65-V operating input voltage range. It features adaptive on-time average current mode control and is compatible with shunt FET dimming techniques and LED matrix manager-based headlamps. It provides independent modulation for two LED strings using analog or PWM dimming with better than ±4% accuracy.
| RoHS | Yes |
| REACH | Yes |
| Esd Cdm | Level C2 |
| Esd Hbm | Level H1C |
| Number of Channels | 2count |
| Input Voltage (Max) | 65V |
| Input Voltage (Min) | 4.5V |
| Output Current (Max) | 2A |
| Output Voltage (Max) | 54V |
| Quiescent Current (Typ) | 5mA |
| Automotive Qualification | AEC-Q100 |
| Operating Temperature Range | -40 to 125°C |
| Nominal Switching Frequency (CH1/CH2) | 2 / 2.1MHz |
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