Part Number | RFT1150 |
Distributor | Stock | Price | Buy |
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Part Number | RFT1150 |
Manufacturer | Raffar Technology |
Title | 4 Constant Current RGBW outputs LED Driver Brief |
Description | Pin Assignment RFT1150 is a multi-output constant current LED driver. With its linear architecture, the external circuits can be significantly simplified to 4 external resistors for adjusting the RGBW (or amber) output current. RFT1150 provides a maximum sink current of 350 mA for each channel, wi. |
Features | Operating supply voltage: 3.3 V ~ 5 V Constant current output: 20 mA ~ 350 mA (VDD = 5 V) Max. output voltage: 17 V Max. output enable frequency: 1 MHz Accurate output current adjustment through individual external resistors Thermal protection (auto current reduction High/low threshold: 180 °C & 120 °C) Thermal alarm ( over 140 °C) LED open detection Application High brightness LED. |
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