TPS92201
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Краткое описание:
5V, 1.5A High-Efficiency Synchronous Buck LED Driver
Дополнительная информация
The TPS92201 is a high-efficiency 1.5A synchronous buck LED driver with an input voltage range of 2.5V to 5.5V. It integrates high-side and low-side MOSFETs (220mΩ/170mΩ) to provide a compact solution for battery-powered applications. The device features 1% to 100% analog dimming accuracy via PWM input and operates at a 1.5MHz switching frequency with a peak current control scheme for low output ripple.
| RoHS | Yes |
| REACH | Yes |
| Efficiency | 95% |
| Feedback Voltage | 100mV |
| Shutdown Current | 0.1µA |
| Input Voltage (Max) | 5.5V |
| Input Voltage (Min) | 2.5V |
| Switching Frequency | 1.5MHz |
| Output Current (Max) | 1.5A |
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