TPS61160
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Краткое описание:
White LED Driver with Digital and PWM Brightness Control in 2mm x 2mm Package
Дополнительная информация
The TPS61160 is a boostconverter with a 40-V rated integrated switch FET designed to drive LEDs in series. It operates at a 600-kHz fixed switching frequency to reduce output ripple and allow the use of small external components. The device features a 200-mV feedback voltage regulated with ±2% accuracy. Control of LED current is achieved via the EasyScale™ 1-wire digital interface or through a PWM signal applied to the CTRL pin. It includes integrated open LED protection, soft start, and is housed in a space-saving WSON package.
| RoHS | Compliant |
| REACH | Affected |
| Efficiency | 90% |
| Feedback Voltage | 200mV |
| Number of Channels | 1 |
| Input Voltage (Max) | 18V |
| Input Voltage (Min) | 2.7V |
| Switching Frequency | 600kHz |
| Output Voltage (Max) | 26V |
| Switch Current Limit | 0.7A |
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