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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 Input Type Frequency Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Configuration Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) 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 Display Type Digits or Characters Rds On (Typ) Voltage - Load Dimming Voltage - Supply (Min) Voltage - Output Current - Output (Max) 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
LM1086CS-2.85/NOPB National Semiconductor LM1086CS-2.85/NOPB -
RFQ
ECAD 1536 0.00000000 National Semiconductor - Tube Obsolete 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 27V Fixed DDPAK/TO-263-3 download ROHS3 Compliant EAR99 8542.39.0001 45 5 mA 10 mA - Positive 1.5A 2.85V - 1 1.5V @ 1.5A 72dB (120Hz) Over Current, Over Temperature, Short Circuit
LM2735XQMF/MESN National Semiconductor LM2735XQMF/MESN -
RFQ
ECAD 4350 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000
LM4120AIM5X-2.5/NOPB National Semiconductor LM4120AIM5X-2.5/NOPB -
RFQ
ECAD 2593 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM4120 275µA 2V ~ 12V Fixed 50ppm/°C SOT-23-5 download EAR99 8542.39.0001 1 Series 5 mA 2.5V 20µVp-p 36µVp-p
LP2985IM5X-4.7 National Semiconductor LP2985IM5X-4.7 0.2400
RFQ
ECAD 42 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 2.5 mA Enable Positive 150mA 4.7V - 1 0.575V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2590HVS-5.0/NOPB National Semiconductor LM2590HVS-5.0/NOPB -
RFQ
ECAD 8571 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2590HVS-5.0/NOPB-14 1
LM80CIMT-3/NOPB-NS National Semiconductor LM80CIMT-3/NOPB-NS -
RFQ
ECAD 3625 0.00000000 National Semiconductor * Bulk Active LM80 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1
LM1086CS-5.0 National Semiconductor LM1086CS-5.0 -
RFQ
ECAD 7709 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 25V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 5 mA 10 mA - Positive 1.5A 5V - 1 1.5V @ 1.5A 68dB (120Hz) Over Current, Over Temperature, Short Circuit
LM5026MT/NOPB National Semiconductor LM5026MT/NOPB 2.0100
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5026 Transistor Driver 16-TSSOP download EAR99 8542.39.0001 150 Step-Up/Step-Down 8V ~ 15V 2 Forward Converter 200kHz ~ 590kHz Dead Time Control, Frequency Control, Reset, Soft Start Positive, Isolation Capable 1 70%, 80% No Yes -
LM2792LD-L/NOPB National Semiconductor LM2792LD-L/NOPB 0.7300
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Obsolete -30°C ~ 85°C (TA) Backlight Surface Mount 10-WFDFN Exposed Pad DC DC Regulator LM2792 1.1MHz 10-WSON (3x3) download ROHS3 Compliant EAR99 8542.39.0001 1,000 34mA 2 Yes Switched Capacitor (Charge Pump) 5.8V Analog, PWM 3V -
LM4041AIM-1.2 National Semiconductor LM4041AIM-1.2 2.6000
RFQ
ECAD 435 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Obsolete ±0.1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4041 - - Fixed 100ppm/°C SOT-23-3 download RoHS non-compliant EAR99 8542.39.0001 95 Shunt 12 mA 1.225V - 20µVrms 65 µA
LM2586T-12 National Semiconductor LM2586T-12 2.0800
RFQ
ECAD 5336 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 40V Fixed TO-220-7 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz ~ 200kHz Positive No 3A (Switch) 12V - 4V
LM2671LD-5.0/NOPB National Semiconductor LM2671LD-5.0/NOPB -
RFQ
ECAD 7817 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad 40V Fixed 16-WSON (5x5) download ROHS3 Compliant EAR99 8542.39.0001 1,000 Step-Down 1 Buck 260kHz Positive No 500mA 5V - 6.5V
LM2585SX-12 National Semiconductor LM2585SX-12 -
RFQ
ECAD 7177 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2585 40V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz Positive No 3A (Switch) 12V - 4V
LP38692MP-3.3 National Semiconductor LP38692MP-3.3 -
RFQ
ECAD 7422 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP38692 10V Fixed SOT-223-5 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 55 µA 100 µA - Positive 1A 3.3V - 1 1V @ 1A 55dB (120Hz) Over Temperature
LM4040CIM3-2.0 National Semiconductor LM4040CIM3-2.0 1.0000
RFQ
ECAD 7715 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 100ppm/°C SOT-23-3 download 0000.00.0000 1 Shunt 15 mA 2.048V - 35µVrms 65 µA
LP3913SQ-AR/NOPB National Semiconductor LP3913SQ-AR/NOPB 3.7500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Handheld/Mobile Devices Surface Mount 48-WFQFN Exposed Pad LP3913 - 2.5V ~ 6V 48-WQFN (6x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
LM2576HVSX-5.0 National Semiconductor LM2576HVSX-5.0 -
RFQ
ECAD 1711 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2576 60V Fixed DDPAK/TO-263-5 - RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 Step-Down 1 Buck 52kHz Positive No 3A 5V - 4V
LM340T-5.0/NOPB National Semiconductor LM340T-5.0/NOPB -
RFQ
ECAD 4338 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-220-3 35V Fixed TO-220-3 download 0000.00.0000 1 8 mA - Positive 1.5A 5V - 1 2V @ 1A 80dB (120Hz) Over Temperature, Short Circuit
LM4040CIM3X-5.0/NOPB National Semiconductor LM4040CIM3X-5.0/NOPB -
RFQ
ECAD 5082 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 100ppm/°C SOT-23-3 download EAR99 8542.39.0001 1 Shunt 15 mA 5V - 80µVrms 80 µA
LP2987IM-3.0/NOPB National Semiconductor LP2987IM-3.0/NOPB 1.3000
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 16V Fixed 8-SOIC download EAR99 8542.39.0001 1 120 µA 3.7 mA Enable Positive 200mA 3V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3984IMF-1.8/NOPB-NS National Semiconductor LP3984IMF-1.8/NOPB-NS -
RFQ
ECAD 6127 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 125 µA 150 µA Enable Positive 150mA 1.8V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM4050CEM3-2.5-NS National Semiconductor LM4050CEM3-2.5-NS -
RFQ
ECAD 6652 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 125°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4050 - - Fixed 50ppm/°C SOT-23-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Shunt 15 mA 2.5V - 41µVrms 65 µA
LM3502SQ-25/NOPB-NS National Semiconductor LM3502SQ-25/NOPB-NS -
RFQ
ECAD 8120 0.00000000 National Semiconductor * Bulk Active LM3502 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LP2980AIM5X-5.0 National Semiconductor LP2980AIM5X-5.0 -
RFQ
ECAD 2322 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 125 µA 1.2 mA Enable Positive 50mA 5V - 1 0.225V @ 50mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2453TA National Semiconductor LM2453TA 2.2000
RFQ
ECAD 8 0.00000000 National Semiconductor - Tube Obsolete -20°C ~ 100°C Through Hole TO-220-15 Formed Leads LM2453 35 mA 60V ~ 85V TO-220-15 download RoHS non-compliant EAR99 8542.39.0001 20 - - CRT -
DS3650N National Semiconductor DS3650N 0.6700
RFQ
ECAD 1 0.00000000 National Semiconductor - Tube Obsolete 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) DS3650 Differential 16-PDIP download RoHS non-compliant EAR99 8542.39.0001 25 4 Low Side - 4.75V ~ 5.25V -
LM285BXZ-2.5/NOPB National Semiconductor LM285BXZ-2.5/NOPB 1.2400
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active ±1.5% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM285 - - Fixed 30ppm/°C TO-92-3 download EAR99 8542.39.0001 243 Shunt 20 mA 2.5V - 120µVrms 20 µA
LM2574N-ADJ/NOPB National Semiconductor LM2574N-ADJ/NOPB -
RFQ
ECAD 9837 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2574N-ADJ/NOPB-14 1
LM3370TL-3806/NOPB National Semiconductor LM3370TL-3806/NOPB 0.6900
RFQ
ECAD 750 0.00000000 National Semiconductor * Bulk Active LM3370 download Vendor Undefined REACH Unaffected 2156-LM3370TL-3806/NOPB-14 1
LP3872EMPX-2.5/NOPB National Semiconductor LP3872EMPX-2.5/NOPB 2.0200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB 7V Fixed SOT-223 download EAR99 8542.39.0001 1 5 mA 15 mA Enable Positive 1.5A 2.5V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
  • 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