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
Skyworks Solutions Inc. IC LED DRIVER RGLTR DIM 12TDFN ActiveDC DC RegulatorSwitched Capacitor (Charge Pump)Yes42.7V5.5V4.7V37.5mA1MHzS²CwireBacklight, Camera Flash-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
Skyworks Solutions Inc. IC LED DRIVER RGLTR DIM 12TDFN ObsoleteDC DC RegulatorSwitched Capacitor (Charge Pump)Yes12.7V5.5V
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800mA (Flash)1MHzS²CwireCamera Flash-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
Skyworks Solutions Inc. IC LED DRIVER RGLTR 300MA 12TDFN ObsoleteDC DC RegulatorSwitched Capacitor (Charge Pump)Yes22.7V5.5V5.5V300mA (Flash)1MHz
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Camera Flash-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
ON Semiconductor IC LED DRIVER RGLTR DIM 12TDFN ObsoleteDC DC RegulatorSwitched Capacitor (Charge Pump)Yes23V5.5V7V150mA (Flash)1MHzMulti-StepCamera Flash-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
ON Semiconductor IC LED DRIVER RGLTR DIM 12TDFN ObsoleteDC DC RegulatorSwitched Capacitor (Charge Pump)Yes43V5.5V7V31mA1MHzMulti-StepBacklight-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
ON Semiconductor IC LED DRIVER RGLTR DIM 12TDFN ObsoleteDC DC RegulatorSwitched Capacitor (Charge Pump)Yes32.5V5.5V7V32mA1MHz ~ 1.3MHzMulti-StepBacklight-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
Texas Instruments IC LED DRVR RGLTR DIM 1A 12WSON ActiveDC DC RegulatorSwitched Capacitor (Charge Pump)Yes12.7V5.5V2 V ~ 4 V1A (Flash)1MHzI²CCamera Flash-30°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WSON (3x3)
Texas Instruments IC LED DRVR RGLTR DIM 1A 12WSON ActiveDC DC RegulatorSwitched Capacitor (Charge Pump)Yes12.7V5.5V2 V ~ 4 V1A (Flash)1MHzI²CCamera Flash-30°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WSON (3x3)
Texas Instruments IC LED DRIVER Controller DIM 12WSON ObsoleteDC DC ControllerSEPIC, Step-Up (Boost)No16V40V
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2MHzPWMBacklight-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-WSON (3x3)
Texas Instruments IC LED DRIVER Controller DIM 12WSON Discontinued at -DC DC ControllerSEPIC, Step-Up (Boost)No16V40V
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2MHzPWMBacklight-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-WSON (3x3)
Texas Instruments IC LED DRIVER RGLTR DIM 12WSON ActiveDC DC RegulatorStep-Up (Boost)Yes12.7V5.5V
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1.2A (Flash)1.2MHzI²CBacklight, Camera Flash-30°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WSON (3x3)
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 20MA 12DFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.5V12V32V20mA2.3MHzAnalog, PWMBacklight-40°C ~ 85°C (TJ)Surface Mount12-WFDFN Exposed Pad12-DFN (3x2)
Linear Technology/Analog Devices IC LED DRIVER ActiveDC DC RegulatorStep-Up (Boost)Yes22.9V40V40V50mA2MHzAnalog, PWMAutomotive-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-DFN (3x3)
Linear Technology/Analog Devices IC LED DRIVER RGLTR 25MA 12DFN ActiveDC DC RegulatorSwitched Capacitor (Charge Pump)Yes32.7V5.5V5.1V25mA900kHz
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Backlight-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-DFN (3x2)
ON Semiconductor IC LED DRIVER RGLTR DIM 12WDFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes12.7V5.5V2.2 V ~ 5.5 V900mA700kHzPWM
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-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WDFN (4x3)
Richtek USA Inc. IC LED DRIVER RGLTR DIM 12WDFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes14.5V40V
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1.5A (Switch)500kHzAnalog, PWMBacklight, Lighting-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WDFN (3x3)
Richtek USA Inc. IC LED DRVR DIM 12WDFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes14.5V50V50V2A (Switch)470kHzAnalog, PWMBacklight, Lighting-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WDFN (3x3)