Part Number Manufacturer / Brand Brife Description Part StatusTypeTopologyInternal Switch(s)Number of OutputsVoltage - Supply (Min)Voltage - Supply (Max)Voltage - OutputCurrent - Output / ChannelFrequencyDimmingApplicationsOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 32QFN ActiveDC DC RegulatorStep-Up (Boost)Yes42.7V30V44V120mA200kHz ~ 2.1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface Mount32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 32QFN ActiveDC DC RegulatorStep-Up (Boost)Yes42.7V30V44V120mA200kHz ~ 2.1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface Mount32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 32QFN ActiveDC DC RegulatorStep-Up (Boost)Yes42.7V30V44V120mA200kHz ~ 2.1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface Mount32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 32QFN ActiveDC DC RegulatorStep-Up (Boost)Yes42.7V30V44V120mA200kHz ~ 2.1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface Mount32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC LED DRVR Controller DIM 50MA 32QFN ActiveDC DC ControllerStep-Up (Boost)No166V40V
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50mA100kHz ~ 1MHzAnalog, PWMBacklight-40°C ~ 125°C (TJ)Surface Mount32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 1A 32QFN ActiveDC DC RegulatorSwitched Capacitor (Charge Pump)Yes172.9V4.5V
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1A (Total)900kHzI²CBacklight-40°C ~ 85°C (TA)Surface Mount32-WFQFN Exposed Pad32-QFN (5x5)
Maxim Integrated IC LED DRIVER Controller DIM 32TQFN ActiveDC DC ControllerSEPIC, Step-Up (Boost)No44.75V24V
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100kHz ~ 1MHzPWMAutomotive, Backlight-40°C ~ 125°C (TA)Surface Mount32-WFQFN Exposed Pad32-TQFN-EP (5x5)
Maxim Integrated IC LED DRIVER Controller DIM 32TQFN ActiveDC DC ControllerSEPIC, Step-Up (Boost)No44.75V24V
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100kHz ~ 1MHzPWMAutomotive, Backlight-40°C ~ 125°C (TA)Surface Mount32-WFQFN Exposed Pad32-TQFN-EP (5x5)
Maxim Integrated IC LED DRIVER Controller DIM 32TQFN ActiveDC DC ControllerSEPIC, Step-Up (Boost)No44.75V24V
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100kHz ~ 1MHzPWMAutomotive, Backlight-40°C ~ 125°C (TA)Surface Mount32-WFQFN Exposed Pad32-TQFN-EP (5x5)