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| ![SC657ULTRT SC657ULTRT](/static/img/products/zhEmpty.png) | IC LED DRIVER RGLTR 25MA 14MLPQ | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C (TA) | 14-UFQFN | 5.5V | Yes | - | 25mA | 5 | 250kHz | SemPulse® | DC DC Regulator | Switched Capacitor (Charge Pump) | 2.9V | 2.5V ~ 5.25V | Backlight | 14-MLPQ-UT (2x2) |
| ![SC658ULTRT SC658ULTRT](/static/img/products/zhEmpty.png) | IC LED DRIVER RGLTR 25MA 14MLPQ | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C (TA) | 14-UFQFN | 5.5V | Yes | - | 25mA | 4 | 250kHz | SemPulse® | DC DC Regulator | Switched Capacitor (Charge Pump) | 2.9V | 2.5V ~ 5.25V | Backlight | 14-MLPQ-UT (2x2) |
| ![SC653ULTRT SC653ULTRT](/static/img/products/zhEmpty.png) | IC LED DRIVER RGLTR 25MA 18MLPQ | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C (TA) | 18-UFQFN Exposed Pad | 5.5V | Yes | - | 25mA | 4 | 250kHz | SemPulse® | DC DC Regulator | Switched Capacitor (Charge Pump) | 2.9V | 2.5V ~ 5.25V | Backlight | 18-MLPQ-UT (2.3x2.3) |
| ![SC654ULTRT SC654ULTRT](/static/img/products/zhEmpty.png) | IC LED DRIVER RGLTR 25MA 14MLPQ | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C (TA) | 14-UFQFN | 5.5V | Yes | - | 25mA | 6 | 250kHz | SemPulse® | DC DC Regulator | Switched Capacitor (Charge Pump) | 2.9V | 2.5V ~ 5.25V | Backlight | 14-MLPQ-UT (2x2) |
| ![SC643ULTRT SC643ULTRT](https://oss.origin-ic.net/productFiles/image/product/voltage-regulators-linear-switching/600~20MLPQ-UT-,60-3x3~~20_tmb.jpg) | IC LED DRIVER RGLTR 25MA 20MLPQ | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 5.5V | Yes | - | 25mA | 5 | - | SemPulse® | DC DC Regulator | Switched Capacitor (Charge Pump) | 2.9V | 2.5V ~ 5.25V | Backlight | 20-MLPQ-UT (3x3) |
| ![SC644ULTRT SC644ULTRT](https://oss.origin-ic.net/productFiles/image/product/voltage-regulators-linear-switching/600~20MLPQ-UT-,60-3x3~~20_tmb.jpg) | IC LED DRIVER RGLTR 25MA 20MLPQ | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | 5.5V | Yes | - | 25mA | 6 | - | SemPulse® | DC DC Regulator | Switched Capacitor (Charge Pump) | 2.9V | 2.5V ~ 5.25V | Backlight | 20-MLPQ-UT (3x3) |