Part No. | VIN (min.) (V) | VIN (max.) (V) | VOUT (max.) (V) | ILIM (min.) (V) | Frequency (kHz) | Efficiency (%) | Current Accuracy (%) | Dimming Type | Current Sense Threshold (mV) | Protection | Topology | Others Features | Package Type |
Part No. | VIN (min.) (V) | VIN (max.) (V) | VOUT (max.) (V) | ILIM (min.) (V) | Frequency (kHz) | Efficiency (%) | Current Accuracy (%) | Dimming Type | Current Sense Threshold (mV) | Protection | Topology | Others Features | Package Type |
Part No. | VIN (min.) (V) | VIN (max.) (V) | VOUT (max.) (V) | ILIM (min.) (V) | Frequency (kHz) | Efficiency (%) | Current Accuracy (%) | Dimming Type | Current Sense Threshold (mV) | Protection | Topology | Others Features | Package Type |
RT8450/RT8450B | 4.5 | 40 | 50 | 12 | 800/500 | 80.0 | ACTL/PWMDI… | 190 | OTP;OVP;Th… | Buck-Boost | Programmab… | PTSSOP-16;… | |
RT8452 | 4.5 | 36 | 48 | 12 | 350 (Typ) | 92.0 | ACTL/PWMDI… | 190 | OTP;OVP;Th… | Buck-Boost | Programmab… | SOP-16;WQF… | |
RT8453B | 4.5 | 40 | 1.25 | 500 | 90.0 | 10 | Analog and… | 190 | OCP;OTP;UV… | Buck | Programmab… | PSOP-8 (Op… | |
RT8458 | 16 | 33 | 47 | 92.0 | 5 | Analog Dim… | 178 | OCP;OTP;OV… | Buck | Universal … | TSOT-23-6 | ||
RT8470 | 7 | 30 | 26 | 1.2 | 180~600 | 97.0 | 3 | PWM & anal… | 100 | OTP;UVLO | Buck | Internal N… | PSOP-8 (Op… |
RT8480 | 4.5 | 36 | 48 | 12 | 380 | 92.0 | ACTL/PWMDI… | 190 | OTP;OVP;Th… | Boost | Programmab… | SOP-16 | |
RT8482 | 4.5 | 36 | 48 | 12 | 350KHZ | 92.0 | NA | Analog and… | 190 | OTP;OVP;Th… | Buck-Boost | Programmab… | SOP-16;WQF… |
RT8488 | 7 | 28 | 280 | 90.0 | analog and… | 225 | OTP;OVP;Th… | Programmab… | WQFN-5*5-3… |
Part No. | VIN (min.) (V) | VIN (max.) (V) | VOUT (max.) (V) | ILIM (min.) (V) | Frequency (kHz) | Efficiency (%) | Current Accuracy (%) | Dimming Type | Current Sense Threshold (mV) | Protection | Topology | Others Features | Package Type |
RT8450/RT8450B | 4.5 | 40 | 50 | 12 | 800/500 | 80.0 | ACTL/PWMDI… | 190 | OTP;OVP;Th… | Buck-Boost | Programmab… | PTSSOP-16;… | |
RT8452 | 4.5 | 36 | 48 | 12 | 350 (Typ) | 92.0 | ACTL/PWMDI… | 190 | OTP;OVP;Th… | Buck-Boost | Programmab… | SOP-16;WQF… | |
RT8453B | 4.5 | 40 | 1.25 | 500 | 90.0 | 10 | Analog and… | 190 | OCP;OTP;UV… | Buck | Programmab… | PSOP-8 (Op… | |
RT8458 | 16 | 33 | 47 | 92.0 | 5 | Analog Dim… | 178 | OCP;OTP;OV… | Buck | Universal … | TSOT-23-6 | ||
RT8470 | 7 | 30 | 26 | 1.2 | 180~600 | 97.0 | 3 | PWM & anal… | 100 | OTP;UVLO | Buck | Internal N… | PSOP-8 (Op… |
RT8480 | 4.5 | 36 | 48 | 12 | 380 | 92.0 | ACTL/PWMDI… | 190 | OTP;OVP;Th… | Boost | Programmab… | SOP-16 | |
RT8482 | 4.5 | 36 | 48 | 12 | 350KHZ | 92.0 | NA | Analog and… | 190 | OTP;OVP;Th… | Buck-Boost | Programmab… | SOP-16;WQF… |
RT8488 | 7 | 28 | 280 | 90.0 | analog and… | 225 | OTP;OVP;Th… | Programmab… | WQFN-5*5-3… |