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Richtek USA Inc. |
IC LED DRVR DIM 12WDFN |
Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 50V | 50V | 2A (Switch) | 470kHz | Analog, PWM | Backlight, Lighting | -40°C ~ 85°C (TA) | Surface Mount | 12-WFDFN Exposed Pad | 12-WDFN (3x3) |
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Richtek USA Inc. |
IC LED DRIVER RGLTR DIM 2A 8SOP |
Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 50V | 50V | 2A (Switch) | 500kHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP |
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Richtek USA Inc. |
IC HV LED DRIVER 8PSOP |
Active | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.5V | 50V | 50V | - | 380kHz | Analog, PWM | Backlight, Lighting | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP |
