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
ON Semiconductor IC LED DRVR LIN DIM 175MA 8TDFN ActiveLinear
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Yes43V5.5V25V175mA
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PWMAutomotive, Backlight, Lighting-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
Renesas Electronics America Inc. IC LED DRIVER RGLTR 30MA 8TDFN ObsoleteDC DC RegulatorStep-Up (Boost)Yes12.4V5.5V
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30mA1.45MHz
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Backlight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
Renesas Electronics America Inc. IC LED DRVR RGLTR DIM 50MA 8TDFN ActiveDC DC RegulatorSEPIC, Step-Up (Boost)Yes12.4V5.5V
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50mA1.45MHzPWMBacklight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8WSON ActiveDC DC RegulatorStep-Down (Buck)Yes14.5V42V
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1A500kHzAnalog, PWMAutomotive, Lighting-40°C ~ 125°C (TJ)Surface Mount8-WFDFN Exposed Pad8-WSON (3x3)
Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON ObsoleteDC DC RegulatorStep-Up (Boost)Yes12.7V7.5V
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800mA (Switch)1.2MHz
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Backlight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WSON (3x3)
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 500MA 8DFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.5V12V
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500mA (Switch)1MHzPWMBacklight-40°C ~ 85°C (TJ)Surface Mount8-WFDFN Exposed Pad8-DFN (3x2)
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 500MA 8DFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.5V12V
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500mA (Switch)1MHzPWMBacklight-40°C ~ 85°C (TJ)Surface Mount8-WFDFN Exposed Pad8-DFN (3x2)
Linear Technology/Analog Devices IC LED DRVR RGLTR DIM 350MA 8DFN ActiveDC DC RegulatorStep-Up (Boost)Yes11V3.2V2.8 V ~ 4 V350mA1.3MHzAnalog
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-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-DFN (3x3)
Maxim Integrated IC LED DRIVER RGLTR DIM 8TDFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.6V5.5V26V25mA750kHzSingle-WireBacklight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-TDFN-EP (2x2)
Diodes Incorporated IC LED DRVR RGLTR DIM 1.5A 8DFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.7V5.5V40V1.5A (Switch)1MHzAnalog, PWM
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-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-DFN (2x2)
Richtek USA Inc. IC LED DRIVER RGLTR DIM 8WDFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.7V24V43V1.2A (Switch)1MHzPWMBacklight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
Richtek USA Inc. IC WLED DRVR DIM WDFN-8 ActiveDC DC RegulatorStep-Up (Boost)Yes12.7V24V43V2.2A (Switch)500kHzPWMBacklight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
Richtek USA Inc. IC LED DRIVER RGLTR DIM 8WDFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.7V5.5V
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400mA (Switch)1MHzPWMBacklight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
Semtech Corporation IC LED DRVR RGLTR DIM 30MA 8MLPD ActiveDC DC RegulatorStep-Up (Boost)Yes12.7V10V20V30mA1.2MHzPWMBacklight-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-MLPD-W (2x2)