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.
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| Input Voltage (Min) | 4.5V |
| Input Voltage (Max) | 65V |
| Output Voltage (Max) | 65V |
| LED Current Accuracy | 4% |
| Operating Temperature Range | -40 to 125°C |
| Number of Channels | 1count |
| Dimming Ratio (PWM) | 1000:1ratio |
| Automotive Qualification | AEC-Q100 Grade 1 |
| RoHS | Yes |
| REACH | Yes |
Download the complete datasheet for Texas Instruments TPS92692QPWPRQ1 to view detailed technical specifications.
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