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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Frequency Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Number of Outputs Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Dimming Voltage - Supply (Min) Voltage - Output
IS32LT3958-ZLA3-TR Lumissil Microsystems IS32LT3958-ZLA3-TR 2.4100
RFQ
ECAD 2 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 150°C (TA) Automotive Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Controller 100kHz ~ 1MHz 20-eTSSOP download ROHS3 Compliant 3 (168 Hours) 2,500 - 1 No SEPIC, Step-Down (Buck), Step-Up (Boost) 70V Analog, PWM 5V -
IS31LT3117-ZLS4-TR Lumissil Microsystems IS31LT3117-ZLS4-TR -
RFQ
ECAD 8446 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Lighting Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS31LT3117 100kHz 16-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 350mA 4 - - 53V PWM 6V -
IS31FL3237-QFLS4-TR Lumissil Microsystems IS31FL3237-QFLS4-TR 2.3500
RFQ
ECAD 52 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) - Surface Mount 44-PowerWFQFN Linear IS31FL3237 31.5kHz 44-QFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 38mA 36 No - 5.5V PWM 2.7V -
IS32LT3124A-ZLA3-TR Lumissil Microsystems IS32LT3124A-ZLA3-TR 2.0600
RFQ
ECAD 1 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Automotive, Lighting Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32LT3124 - 16-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32LT3124A-ZLA3-TR EAR99 8542.39.0001 2,500 150mA 4 Yes Constant Current 28V PWM 5V -
IS31FL3235A-QFLS2-TR Lumissil Microsystems IS31FL3235A-QFLS2-TR 1.7500
RFQ
ECAD 82 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 36-VFQFN Exposed Pad Linear IS31FL3235 - 36-QFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 38mA 28 Yes - 5.5V I²C 2.7V -
IS31LT3360-SDLS4-TR Lumissil Microsystems IS31LT3360-SDLS4-TR 1.3600
RFQ
ECAD 25 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Lighting Surface Mount SOT-89-5/6 DC DC Regulator IS31LT3360 1MHz SOT-89-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2A (Switch) 1 Yes Step-Down (Buck) 40V Analog, PWM 6V 40V
IS31LT3360-SDLS3-TR Lumissil Microsystems IS31LT3360-SDLS3-TR 1.0100
RFQ
ECAD 1 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Automotive, Lighting Surface Mount SOT-89-5/6 DC DC Regulator IS31LT3360 1MHz SOT-89-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2A (Switch) 1 Yes Step-Down (Buck) 40V Analog, PWM 6V 40V
IS31FL3190-UTLS2-TR Lumissil Microsystems IS31FL3190-UTLS2-TR 0.2086
RFQ
ECAD 8266 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Mobile Communications Surface Mount 9-UFBGA DC DC Controller IS31FL3190 400kHz 9-UTQFN (1.5x1.5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 42mA 1 No - 5.5V I²C 2.7V -
IS31FL3265B-ZLS4-TR Lumissil Microsystems IS31FL3265B-ZLS4-TR 3.1000
RFQ
ECAD 579 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C LED Lighting Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS31FL3265 - 28-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3265B-ZLS4-DKR EAR99 8542.39.0001 2,500 60mA 18 No Constant Current 5.5V No 3V -
IS31FL3746B-QFLS4-TR Lumissil Microsystems IS31FL3746B-QFLS4-TR 2.2200
RFQ
ECAD 9 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) LED Lighting Surface Mount 32-WFQFN Exposed Pad DC DC Controller IS31FL3746 - 32-QFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3746B-QFLS4-TR EAR99 8542.39.0001 2,500 34.5mA 18 No - 5.5V PWM 2.7V -
IS31FL3236A-TQLS4-TR Lumissil Microsystems IS31FL3236A-TQLS4-TR 2.0600
RFQ
ECAD 20 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) LED Lighting Surface Mount 48-TQFP Exposed Pad Linear IS31FL3236 3kHz, 22kHz 48-eTQFP (7x7) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3236A-TQLS4-TRCT EAR99 8542.39.0001 2,500 38mA 36 No Constant Current 5.5V - 2.7V -
IS32PM3510-ZLA3-TR Lumissil Microsystems IS32PM3510-ZLA3-TR 2.4700
RFQ
ECAD 2 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-eTSSOP download ROHS3 Compliant 3 (168 Hours) EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 4.5V ~ 55V 1 Buck, Boost, Buck-Boost 150kHz ~ 650kHz Dead Time Control, Enable, Frequency Control, Power Good, Soft Start Positive 1 95.5% No Yes -
IS31FL3736B-QFLS4-TR Lumissil Microsystems IS31FL3736B-QFLS4-TR 2.3100
RFQ
ECAD 4 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) General Purpose Surface Mount 40-WFQFN Exposed Pad Linear IS31FL3736 1MHz 40-QFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3736B-QFLS4-TR EAR99 8542.39.0001 2,500 42mA 8 No - 5.5V I²C, PWM 2.7V -
IS32FL3238-ZLA3 Lumissil Microsystems IS32FL3238-ZLA3 -
RFQ
ECAD 5336 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tube Discontinued at SIC -40°C ~ 125°C Backlight, Lighting Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32FL3238 - 28-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32FL3238-ZLA3 EAR99 8542.39.0001 50 78mA 18 No Constant Current 5.5V PWM 2.7V -
IS32LT3120-GRLA3-TR Lumissil Microsystems IS32LT3120-GRLA3-TR 1.6200
RFQ
ECAD 1 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Automotive Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad Linear IS32LT3120 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 200mA 2 Yes - 45V - 6V -
IS31FL3199-QFLS2-TR Lumissil Microsystems IS31FL3199-QFLS2-TR 1.2900
RFQ
ECAD 53 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) - Surface Mount 20-WFQFN Exposed Pad Linear IS31FL3199 - 20-QFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 40mA 9 Yes - 5.5V PWM 2.7V -
IS32FL3236A-TQLA3-TR Lumissil Microsystems IS32FL3236A-TQLA3-TR 2.4400
RFQ
ECAD 7 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Backlight, Lighting Surface Mount 48-TQFP Exposed Pad Linear IS32FL3236 - 48-eTQFP (7x7) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32FL3236A-TQLA3-TRDKR EAR99 8542.39.0001 2,500 38mA 36 No Constant Current 5.5V PWM 2.7V -
IS32FL3209-ZLA3-TR Lumissil Microsystems IS32FL3209-ZLA3-TR 2.4400
RFQ
ECAD 2 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32FL3209 - 28-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32FL3209-ZLA3-TRCT EAR99 8542.39.0001 2,500 78mA 18 No Constant Current 5.5V PWM 2.7V -
IS31LT3353-STLS4-TR Lumissil Microsystems IS31LT3353-STLS4-TR 0.3893
RFQ
ECAD 7785 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Lighting Surface Mount SC-74A, SOT-753 DC DC Regulator IS31LT3353 1MHz SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 1A 1 Yes Step-Down (Buck) 40V Analog, PWM 6V -
IS32LT3125A-GRLA3-TR Lumissil Microsystems IS32LT3125A-GRLA3-TR 0.5250
RFQ
ECAD 6888 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad Linear IS32LT3125 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 250mA 1 No - 42V PWM 5V -
IS31BL3506A-DLS2-TR Lumissil Microsystems IS31BL3506A-DLS2-TR 0.2086
RFQ
ECAD 2625 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Backlight Surface Mount 8-WFDFN Exposed Pad DC DC Regulator IS31BL3506 1MHz 8-DFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 2.2A (Switch) 1 Yes Step-Up (Boost) 5.5V Analog, PWM 2.7V -
IS31FL3196A-QFLS2-TR Lumissil Microsystems IS31FL3196A-QFLS2-TR 1.2200
RFQ
ECAD 42 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 20-WFQFN Exposed Pad Linear IS31FL3196 - 20-QFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 40mA 6 Yes - 5.5V I²C 2.7V -
IS31LT3350-V1STLS2-TR Lumissil Microsystems IS31LT3350-V1STLS2-TR 1.0100
RFQ
ECAD 2 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight, Lighting, Signage Surface Mount SC-74A, SOT-753 DC DC Regulator IS31LT3350 1MHz SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 650mA (Switch) 1 Yes Step-Down (Buck) 40V Analog, PWM 6V -
IS32LT3957-ZLA3-TR Lumissil Microsystems IS32LT3957-ZLA3-TR -
RFQ
ECAD 2175 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Not For New Designs - Automotive Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Controller IS32LT3957 100kHz ~ 1MHz 16-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32LT3957-ZLA3-TR EAR99 8542.39.0001 2,500 - 1 No Step-Down (Buck), Step-Up (Boost) 75V Analog, PWM - -
IS31LT3117-ZLS4 Lumissil Microsystems IS31LT3117-ZLS4 -
RFQ
ECAD 3132 0.00000000 Lumissil Microsystems - Tube Active -40°C ~ 125°C (TA) Lighting Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS31LT3117 100kHz 16-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 96 350mA 4 - - 53V PWM 6V -
IS31BL3231-DLS2-TR Lumissil Microsystems IS31BL3231-DLS2-TR -
RFQ
ECAD 2577 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 10-WFDFN Exposed Pad DC DC Regulator IS31BL3231 - 10-DFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 750mA (Flash) 1 Yes Switched Capacitor (Charge Pump) 5.5V - 2.7V -
IS32LT3177-GRLA3-TR Lumissil Microsystems IS32LT3177-GRLA3-TR 0.8000
RFQ
ECAD 16 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad Linear IS32LT3177 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 200mA 1 No Constant Current 40V PWM 5V 40V
IS32FL3746B-QWLA3-TR Lumissil Microsystems IS32FL3746B-QWLA3-TR 1.3071
RFQ
ECAD 5 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C Automotive Surface Mount, Wettable Flank 32-WFQFN Exposed Pad Linear IS32FL3746 - 32-WFQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32FL3746B-QWLA3-TRDKR EAR99 8542.39.0001 2,500 34.5mA 18 Yes Constant Current 5.5V PWM 2.7V -
IS32LT3952-GRLA3-TR Lumissil Microsystems IS32LT3952-GRLA3-TR 1.6800
RFQ
ECAD 9 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad DC DC Regulator IS32LT3952 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32LT3952-GRLA3-TR EAR99 8542.39.0001 2,500 1.5A 1 No Buck 40V PWM 4.5V -
IS32FL3738-ZLA3-TR Lumissil Microsystems IS32FL3738-ZLA3-TR 2.4100
RFQ
ECAD 7864 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Not For New Designs -40°C ~ 125°C General Purpose Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32FL3738 1MHz 28-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 84mA 8 No - 5.5V PWM 2.7V -
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse