TPS92692QPWPRQ1
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Краткое описание:
High Accuracy LED Controller with Spread Spectrum Frequency Modulation and Internal PWM Generator
Дополнительная информация
The TPS92692-Q1 is a high-accuracy LED controller that supports various step-up and step-down topologies including Boost, Buck-Boost, SEPIC, and Cuk. It features a rail-to-rail current sense amplifier for LED current measurement and includes spread spectrum frequency modulation to improve EMI performance. The device supports both analog dimming via the IADJ pin and PWM dimming, featuring an internal PWM generator that translates DC voltage to a duty cycle.
| RoHS | Yes |
| REACH | Yes |
| Number of Channels | 1count |
| Dimming Ratio (PWM) | 1000:1ratio |
| Input Voltage (Max) | 65V |
| Input Voltage (Min) | 4.5V |
| LED Current Accuracy | 4% |
| Output Voltage (Max) | 65V |
| Automotive Qualification | AEC-Q100 Grade 1 |
| Operating Temperature Range | -40 to 125°C |
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