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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Frequency Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) Data Rate Number of Outputs Current - Quiescent (Iq) Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Dimming Voltage - Supply (Min) Voltage - Output Mode Current - Startup Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Current - Cathode Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Current - Modulation
LX8117B-00CDT Microsemi Corporation LX8117B-00CDT -
RFQ
ECAD 3410 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 LX8117 15V Adjustable TO-252, (D-Pak) download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 10 mA - Positive 1.2A 1.25V 13.85V 1 1.3V @ 1.2A 75dB (120Hz) Over Current, Short Circuit
OA4MVM3 Microsemi Corporation OA4MVM3 -
RFQ
ECAD 7241 0.00000000 Microsemi Corporation - Tray Obsolete - - - - OA4MVM3 - - - RoHS non-compliant 1 (Unlimited) OBSOLETE 0000.00.0000 1 - -
SG3543DW Microsemi Corporation SG3543DW -
RFQ
ECAD 1829 0.00000000 Microsemi Corporation - Bulk Discontinued at SIC 0°C ~ 70°C Power Supply, Supervisor Surface Mount 16-SOIC (0.295", 7.50mm Width) SG3543 7 mA - Not Verified 4.5V ~ 40V 16-SOIC download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LX1555MY Microsemi Corporation LX1555MY -
RFQ
ECAD 2480 0.00000000 Microsemi Corporation - Tube Obsolete -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) LX1555 Transistor Driver 8-CDIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 7.6V ~ 30V 1 Buck, Boost - Frequency Control Positive 1 48% Yes No -
LX432CSE Microsemi Corporation LX432CSE -
RFQ
ECAD 9430 0.00000000 Microsemi Corporation - Tube Obsolete ±1% 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 LX432 - - Adjustable - SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Shunt 20 mA 1.24V - - 80 µA 20 V
LX7186AISG-TR Microsemi Corporation LX7186AISG-TR -
RFQ
ECAD 4572 0.00000000 Microsemi Corporation - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 5.5V Adjustable 5-TSOT download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.4MHz Positive Yes 1A 0.6V 5V 2.5V
LX8554-00CP Microsemi Corporation LX8554-00CP -
RFQ
ECAD 6322 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Through Hole TO-220-3 LX8554 10V Adjustable TO-220, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10 mA - Positive 5A 1.25V 9V 1 1V @ 5A 83dB (120Hz) Over Temperature, Short Circuit
LX1555IDM Microsemi Corporation LX1555IDM -
RFQ
ECAD 9573 0.00000000 Microsemi Corporation - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1555 Transistor Driver 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 7.6V ~ 30V 1 Buck, Boost - Frequency Control Positive 1 48% Yes No -
LX8384A-00CP Microsemi Corporation LX8384A-00CP -
RFQ
ECAD 4099 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Converter, Intel Pentium® P54C-VRE Through Hole TO-220-3 LX8384 4.75V ~ 10V TO-220 download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1 Adjustable
LX6431IDM Microsemi Corporation LX6431IDM -
RFQ
ECAD 8968 0.00000000 Microsemi Corporation - Tube Obsolete ±2% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX6431 - - Adjustable - 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Shunt 100 mA 2.5V - - 600 µA 36 V
LX8554-33CDD Microsemi Corporation LX8554-33CDD -
RFQ
ECAD 7056 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LX8554 10V Fixed TO-263, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 750 10 mA - Positive 5A 3.3V - 1 1V @ 5A 83dB (120Hz) Over Temperature, Short Circuit
LX8117A-33CST Microsemi Corporation LX8117A-33CST -
RFQ
ECAD 9518 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-261-4, TO-261AA LX8117 12V Fixed SOT-223, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 10 mA - Positive 1A 3.3V - 1 1.3V @ 1A 75dB (120Hz) Over Current, Short Circuit
LX1555ID Microsemi Corporation LX1555ID -
RFQ
ECAD 7505 0.00000000 Microsemi Corporation - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) LX1555 Transistor Driver 14-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 7.6V ~ 30V 1 Buck, Boost - Frequency Control Positive 1 48% Yes No -
LX8585A-00CDD Microsemi Corporation LX8585A-00CDD -
RFQ
ECAD 9774 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LX8585 10V Adjustable TO-263, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 750 10 mA - Positive 4.6A 1.25V 8.8V 1 1.2V @ 4.6A 83dB (120Hz) Over Temperature, Short Circuit
LX8117A-33CDT Microsemi Corporation LX8117A-33CDT -
RFQ
ECAD 3357 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 LX8117 12V Fixed TO-252, (D-Pak) download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 10 mA - Positive 1A 3.3V - 1 1.3V @ 1A 75dB (120Hz) Over Current, Short Circuit
LX1991ILQ Microsemi Corporation LX1991ILQ -
RFQ
ECAD 5509 0.00000000 Microsemi Corporation - Bulk Obsolete -40°C ~ 85°C (TJ) - Surface Mount 16-VQFN Exposed Pad Linear LX1991 - 16-MLPQ (4x4) download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 30mA 6 Yes - 5.5V Analog, PWM 4.5V 3V
TL431CDM Microsemi Corporation TL431CDM -
RFQ
ECAD 6386 0.00000000 Microsemi Corporation - Tube Obsolete ±2% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) TL431 - - Adjustable 30ppm/°C Typical 8-SOIC download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Shunt 100 mA 2.5V - - 1 mA 36 V
LX8587-33CDD Microsemi Corporation LX8587-33CDD -
RFQ
ECAD 5700 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LX8587 10V Fixed TO-263, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 750 10 mA - Positive 3A 3.3V - 1 1.3V @ 3A - Over Temperature, Short Circuit
LX8384-00IDD Microsemi Corporation LX8384-00IDD -
RFQ
ECAD 9236 0.00000000 Microsemi Corporation - Tube Obsolete -25°C ~ 125°C Converter, Intel Pentium® P54C-VRE Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LX8384 4.75V ~ 10V download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 750 1 Adjustable
LX8384A-33CP Microsemi Corporation LX8384A-33CP -
RFQ
ECAD 4865 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Converter, Intel Pentium® P54C-VRE Through Hole TO-220-3 LX8384 4.75V ~ 10V TO-220 download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1 3.3V
LX8586A-00CP Microsemi Corporation LX8586A-00CP -
RFQ
ECAD 6483 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Through Hole TO-220-3 LX8586 10V Adjustable TO-220, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10 mA - Positive 6A 1.25V 8.9V 1 1.1V @ 6A 83dB (120Hz) Over Temperature, Short Circuit
LX8117A-25CST Microsemi Corporation LX8117A-25CST -
RFQ
ECAD 5267 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-261-4, TO-261AA LX8117 12V Fixed SOT-223, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 10 mA - Positive 1A 2.5V - 1 1.3V @ 1A 75dB (120Hz) Over Current, Short Circuit
LX8117-00CDT Microsemi Corporation LX8117-00CDT -
RFQ
ECAD 1444 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 LX8117 15V Adjustable TO-252, (D-Pak) download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,000 10 mA - Positive 800mA 1.25V 13.85V 1 1.2V @ 800mA 75dB (120Hz) Over Current, Short Circuit
LX1668CPW Microsemi Corporation LX1668CPW -
RFQ
ECAD 3003 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 70°C Controller, Intel Pentium® II, III Surface Mount 20-TSSOP (0.173", 4.40mm Width) LX1668 5V, 12V 20-TSSOP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 3 1.3V ~ 3.5V
LX1562IDM Microsemi Corporation LX1562IDM -
RFQ
ECAD 9523 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 100°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1562 11V ~ 25V 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1.7MHz Discontinuous Conduction (DCM) 200 µA
LX8587-00CDD Microsemi Corporation LX8587-00CDD -
RFQ
ECAD 4173 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LX8587 10V Adjustable TO-263, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 750 10 mA - Positive 3A 2.5V 3.6V 1 1.3V @ 3A 83dB (120Hz) Over Temperature, Short Circuit
LX8386B-33CP Microsemi Corporation LX8386B-33CP -
RFQ
ECAD 1349 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Through Hole TO-220-3 LX8386 10V Fixed TO-220, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10 mA - Positive 1.5A 3.3V - 1 1.3V @ 1.5A 83dB (120Hz) Over Current, Over Temperature
LX8630-33CP Microsemi Corporation LX8630-33CP -
RFQ
ECAD 5003 0.00000000 Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Through Hole TO-220-3 LX8630 5.5V Fixed TO-220, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 600 µA Enable Positive 3A 3.3V - 1 0.6V @ 3A - Over Temperature, Short Circuit
LX1684CD Microsemi Corporation LX1684CD -
RFQ
ECAD 1104 0.00000000 Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) LX1684 Transistor Driver 14-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 5V 1 Buck 175kHz Current Limit, Soft Start Positive 1 - Yes No -
LX1681CDM Microsemi Corporation LX1681CDM -
RFQ
ECAD 3202 0.00000000 Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1681 Transistor Driver 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 5V 1 Buck 190kHz Current Limit, Soft Start Positive 1 - No No -
  • 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