TPS92515
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Краткое описание:
42-V, 2-A high-side buck LED driver with integrated FET
Дополнительная информация
The TPS92515 is a compact monolithic switching regulator with an integrated low-resistance N-channel MOSFET. The device is designed for high-brightness LED lighting applications where efficiency, high bandwidth, PWM and/or analog dimming and small size are important. The regulator operates using a constant off-time, peak current control method with high-side current sense. The device is capable of 2A constant average current and features a wide input range from 5.5V to 42V.
| RoHS | Compliant |
| Topology | Buck |
| Aec Rating | AEC-Q100 Grade 1 (Q1 versions) |
| Input Voltage (Max) | 42V |
| Input Voltage (Min) | 5.5V |
| Analog Dimming Range | 200:1 |
| Internal FET RDS(on) | 290mΩ |
| Output Current (Max) | 2A |
| Shunt PWM Dimming Ratio | 10000:1 |
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