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
Active-Semi International Inc. IC LED DRIVER RGLTR DIM 1A 8TDFN ActiveDC DC RegulatorStep-Up (Boost)Yes12.6V5.5V40V1A (Switch)
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Analog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-TDFN (3x3)
Diodes Incorporated IC LED DRIVER RGLTR DIM 1A SOT25 ActiveDC DC RegulatorStep-Down (Buck)Yes16V36V
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1A (Switch)1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface MountSC-74A, SOT-753SOT-25
Diodes Incorporated IC LED DRIVER RGLTR DIM 1A SOT25 ActiveDC DC RegulatorStep-Down (Buck)Yes16V36V
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1A (Switch)1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface MountSC-74A, SOT-753SOT-25
Diodes Incorporated IC LED DRVR Regulators Power Management 1A TSOT25 ActiveDC DC RegulatorStep-Down (Buck)Yes16V30V
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1A (Switch)1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-25
Diodes Incorporated IC LED DRIVER RGLTR DIM 1A 10DFN ActiveDC DC RegulatorStep-Down (Buck)Yes18V48V
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1A (Switch)700kHzAnalog, PWMBacklight, Lighting-40°C ~ 105°C (TA)Surface Mount10-UFDFN Exposed PadDFN3030-10
Diodes Incorporated IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes18V60V
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1A (Switch)700kHzAnalog, PWMBacklight, Lighting-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SO-EP
Diodes Incorporated IC LED DRIVER RGLTR DIM 1A 8SOP ActiveDC DC RegulatorStep-Down (Buck)Yes18V48V
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1A (Switch)700kHzAnalog, PWMBacklight, Lighting-40°C ~ 105°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
Diodes Incorporated IC LED DRIVER RGLTR DIM 1A 8SOP ActiveDC DC RegulatorStep-Down (Buck)Yes18V48V
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1A (Switch)700kHzAnalog, PWMBacklight, Lighting-40°C ~ 105°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SO-EP
Diodes Incorporated IC LED DRIVER RGLTR DIM TSOT23-5 ActiveDC DC RegulatorStep-Down (Buck)Yes18V30V
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1A (Switch)700kHzAnalog, PWM
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-40°C ~ 125°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
ON Semiconductor IC LED DRIVER RGLTR 1A SOT23-5 ActiveDC DC RegulatorStep-Up (Boost)Yes12.7V5.5V20V1A (Switch)1.65MHz
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Backlight-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 1A 28QFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes33V30V
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1A (Switch)330kHz ~ 2.1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface Mount28-WFQFN Exposed Pad28-QFN (4x5)
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 1A 28QFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes33V30V
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1A (Switch)330kHz ~ 2.1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface Mount28-WFQFN Exposed Pad28-QFN (4x5)
Linear Technology/Analog Devices IC LED DRIVER RGLTR DIM 1A 28QFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes33V30V
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1A (Switch)330kHz ~ 2.1MHzAnalog, PWM
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-40°C ~ 125°C (TJ)Surface Mount28-WFQFN Exposed Pad28-QFN (4x5)
Microchip Technology IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes16V20V
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1A (Switch)1MHzPWMLighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
Microchip Technology IC LED DRIVER RGLTR DIM 1A 8SOIC ActiveDC DC RegulatorStep-Down (Buck)Yes16V20V
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1A (Switch)1MHzPWMLighting-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP