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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 Voltage - Input (Max) Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Number of Outputs Internal Switch(s) Topology Frequency - Switching Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Dimming Voltage - Supply (Min) Voltage - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
IS32LT3147-ZLA3-TR Lumissil Microsystems IS32LT3147-ZLA3-TR 2.2800
RFQ
ECAD 9 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Lighting Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32LT3147 - 20-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32LT3147-ZLA3-TR EAR99 8542.39.0001 2,500 75mA 6 No Constant Current 40V PWM 5V -
IS32LT3181ZLA3-TR Lumissil Microsystems IS32LT3181ZLA3-TR -
RFQ
ECAD 8429 0.00000000 Lumissil Microsystems - Bulk Obsolete -40°C ~ 150°C (TA) Automotive Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32LT3181 - 16-eTSSOP - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32LT3181ZLA3-TR OBSOLETE 1 75mA 6 No Constant Current 42V PWM 6V -
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 -
IS31FL3195-CLS2-TR Lumissil Microsystems IS31FL3195-CLS2-TR 1.6000
RFQ
ECAD 18 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) General Purpose Surface Mount 16-XFBGA, WLCSP DC DC Regulator IS31FL3195 900kHz ~ 1MHz 16-WLCSP (1.88x2.08) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 80mA 4 No Switched Capacitor (Charge Pump) 5.5V No 2.7V -
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 -
IS32LT3126-ZLA3-TR Lumissil Microsystems IS32LT3126-ZLA3-TR 1.6800
RFQ
ECAD 17 0.00000000 Lumissil Microsystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Lighting Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32LT3126 - 16-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32LT3126-ZLA3-DKR EAR99 8542.39.0001 2,500 150mA 2 No - 42 V PWM 5V -
IS31FL3739-GRLS4-TR Lumissil Microsystems IS31FL3739-GRLS4-TR 1.9700
RFQ
ECAD 438 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) Linear IS31FL3739 400kHz ~ 1MHz 24-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3739-GRLS4-TR EAR99 8542.39.0001 2,500 35mA 8 Yes Shift Register 5.5V PWM 2.7V -
IS32PM3420-GRLA3-TR Lumissil Microsystems IS32PM3420-GRLA3-TR -
RFQ
ECAD 5632 0.00000000 Lumissil Microsystems - Cut Tape (CT) Discontinued at SIC -40°C ~ 125°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad IS32PM3420 36V Adjustable 8-SOP-EP - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32PM3420-GRLA3-DKR EAR99 8542.39.0001 2,500 Step-Down 1 Buck 480kHz Positive Yes 3A 0.805V 36V 4.5V
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 -
IS31FL3248-QFLS4-TR Lumissil Microsystems IS31FL3248-QFLS4-TR 3.7500
RFQ
ECAD 2 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Backlight Surface Mount 64-WFQFN Exposed Pad Linear - 64-QFN (8x8) download ROHS3 Compliant 3 (168 Hours) EAR99 8542.39.0001 2,500 33.6mA 48 No Constant Current 5.5V 3V 4.5V ~ 18V
IS32FL3740-ZLA3-TR Lumissil Microsystems IS32FL3740-ZLA3-TR 2.0600
RFQ
ECAD 1 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C General Purpose Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS32FL3740 1MHz 20-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 84mA 4 No - 5.5V PWM 2.7V -
IS31FL3195-QFLS2-TR Lumissil Microsystems IS31FL3195-QFLS2-TR 1.6400
RFQ
ECAD 22 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) General Purpose Surface Mount 16-WQFN Exposed Pad DC DC Regulator IS31FL3195 900kHz ~ 1MHz 16-QFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3195-QFLS2-TR EAR99 8542.39.0001 2,500 80mA 4 No Switched Capacitor (Charge Pump) 5.5V No 2.7V -
IS32LT3954-GRLA3-TR Lumissil Microsystems IS32LT3954-GRLA3-TR 1.7800
RFQ
ECAD 23 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 IS32LT3954 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS32LT3954-GRLA3-TRCT EAR99 8542.39.0001 2,500 3A 1 Yes Step-Down (Buck) 38V PWM 4.5V -
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 -
IS31FL3265A-ZLS4-TR Lumissil Microsystems IS31FL3265A-ZLS4-TR 2.8400
RFQ
ECAD 4 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) LED Lighting Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear IS31FL3265 25kHz 28-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3265A-ZLS4-TR EAR99 8542.39.0001 2,500 60mA 18 No Constant Current 5.5V No 3V -
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 -
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 -
IS32LT3965-QWCLA3-TR Lumissil Microsystems IS32LT3965-QWCLA3-TR 2.2600
RFQ
ECAD 2 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C General Purpose Surface Mount, Wettable Flank 14-UQFN DC DC Regulator 2.2MHz 14-WFCQFN (3x4) download ROHS3 Compliant 3 (168 Hours) EAR99 8542.39.0001 2,500 1.5A 1 Yes Step-Down (Buck) 38V Analog, PWM 3.8V -
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 -
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
IS31BL3212-DLS2-TR Lumissil Microsystems IS31BL3212-DLS2-TR -
RFQ
ECAD 4531 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 8-WFDFN Exposed Pad Linear IS31BL3212 - 8-DFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 23mA 4 Yes - 5.5V - 2.7V -
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 -
IS31FL3242-QFLS4-TR Lumissil Microsystems IS31FL3242-QFLS4-TR 1.6100
RFQ
ECAD 56 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) General Purpose Surface Mount 20-WFQFN Exposed Pad Linear IS31FL3242 - 20-QFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2521-IS31FL3242-QFLS4-TR EAR99 8542.39.0001 2,500 48mA 12 No - 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 -
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 -
IS31BL3229-QFLS2-TR Lumissil Microsystems IS31BL3229-QFLS2-TR -
RFQ
ECAD 8912 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 20-WFQFN Exposed Pad DC DC Regulator IS31BL3229 1MHz 20-QFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 20mA 8 Yes Switched Capacitor (Charge Pump) 5.5V PWM 2.7V -
IS31BL3228B-UTLS2-TR Lumissil Microsystems IS31BL3228B-UTLS2-TR 0.2688
RFQ
ECAD 9830 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 12-UFQFN DC DC Regulator IS31BL3228 1MHz 12-UTQFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 20mA 6 No Step-Up (Boost) 5.5V No 2.8V -
IS31LT3953-GRLS4-TR Lumissil Microsystems IS31LT3953-GRLS4-TR 0.6922
RFQ
ECAD 1517 0.00000000 Lumissil Microsystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad DC DC Regulator IS31LT3953 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 4.5A 1 Yes Step-Down (Buck) 38V PWM 4.5V -
  • 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