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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 Output Frequency - Max Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Synchronous Rectifier Accuracy Current - Output Dimming Voltage - Supply (Min) Voltage - Output Number of Voltages Monitored Voltage - Threshold Reset Timeout 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 Sensor Type Sensing Temperature Output Alarm Output Fan Full Scale Linearity
LM231N National Semiconductor LM231N -
RFQ
ECAD 1982 0.00000000 National Semiconductor - Bulk Active Through Hole 8-DIP (0.300", 7.62mm) Voltage to Frequency LM231 100 kHz 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 ±150ppm/°C ±0.01%
LM4041DIM7X-ADJ National Semiconductor LM4041DIM7X-ADJ 0.3100
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 LM4041 - - Adjustable 150ppm/°C SC-70-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Shunt 12 mA 1.233V - 20µVrms 70 µA 10 V
LP5527TL/NOPB National Semiconductor LP5527TL/NOPB 2.3500
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 30-WFBGA DC DC Regulator LP5527 1MHz ~ 2MHz 30-TuSMD download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 1.7A (Switch) 5 Yes Step-Up (Boost) 5.5V - 3V 5V
LM10506TMX-A/NOPB National Semiconductor LM10506TMX-A/NOPB -
RFQ
ECAD 6167 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Solid State Drives (SSD) Surface Mount 34-WFBGA, DSBGA LM10506 100µA 3V ~ 5.5V 34-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000
LM2832YSD National Semiconductor LM2832YSD 1.8400
RFQ
ECAD 635 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 6-WDFN Exposed Pad LM2832 5.5V Adjustable 6-WSON (3x3) download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 550kHz Positive No 2A 0.6V 4.5V 3V
LP3852ESX-1.8 National Semiconductor LP3852ESX-1.8 2.5200
RFQ
ECAD 500 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3852 7V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 3 mA 10 mA Enable Positive 1.5A 1.8V - 1 0.38V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM4050CEM3-5.0 National Semiconductor LM4050CEM3-5.0 -
RFQ
ECAD 1486 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 5V - 93µVrms 90 µA
LM2575HVT-12/LB03 National Semiconductor LM2575HVT-12/LB03 4.5300
RFQ
ECAD 80 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads 60V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 1A 12V - 4V
LM4040BIZ-2.5 National Semiconductor LM4040BIZ-2.5 0.4200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM4040 - - Fixed 100ppm/°C TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Shunt 15 mA 2.5V - 35µVrms 65 µA
LP3987IBLX-2.8 National Semiconductor LP3987IBLX-2.8 0.2300
RFQ
ECAD 15 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 3,000
LM809M3-4.63 National Semiconductor LM809M3-4.63 0.2500
RFQ
ECAD 32 0.00000000 National Semiconductor - Bulk Active -40°C ~ 105°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset LM809 Push-Pull, Totem Pole SOT-23-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Active Low 1 4.63V 140ms Minimum
LM1575HVK12/883QF National Semiconductor LM1575HVK12/883QF 39.3300
RFQ
ECAD 30 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
LP5900TL-1.575/NOPB National Semiconductor LP5900TL-1.575/NOPB 0.2600
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA LP5900 5.5V Fixed 4-DSBGA (1x1) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 50 µA 230 µA Enable Positive 150mA 1.575V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
LM96000CIMTX National Semiconductor LM96000CIMTX 2.2700
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active 0°C ~ 85°C (TA) Surface Mount 24-TSSOP (0.173", 4.40mm Width) LM96000 2-Wire SMBus 3V ~ 3.6V 24-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 Hardware Monitor ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank ±3°C Local(Max), ±4°C Remote(Max) Internal and External 0°C ~ 125°C No Yes
LM3200TL/NOPB National Semiconductor LM3200TL/NOPB 1.8300
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -25°C ~ 85°C (TA) Surface Mount 10-WFBGA LM3200 5.5V Adjustable 10-TµSMD (1.82x2.17) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 2MHz Positive Yes 500mA 0.8V 3.6V 2.7V
LM4040CIZ-2.5 National Semiconductor LM4040CIZ-2.5 0.1900
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM4040 - - Fixed 100ppm/°C TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Shunt 15 mA 2.5V - 35µVrms 65 µA
LM2940CT-9.0 National Semiconductor LM2940CT-9.0 0.7800
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-220-3 LM2940 26V Fixed TO-220-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 10 mA 15 mA - Positive 1A 9V - 1 0.8V @ 1A 64dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LP3985ITLX-3.3 National Semiconductor LP3985ITLX-3.3 0.1900
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.5x1.2) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 150 µA 200 µA Enable Positive 150mA 3.3V - 1 0.1V @ 150mA 50dB ~ 40dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM2592HVT-5.0 National Semiconductor LM2592HVT-5.0 -
RFQ
ECAD 6181 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads LM2592 60V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 2A 5V - 4.5V
LM25576MHX/J7001799 National Semiconductor LM25576MHX/J7001799 1.4700
RFQ
ECAD 11 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
LM25007MM-NS National Semiconductor LM25007MM-NS -
RFQ
ECAD 5308 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 42V Adjustable 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Step-Down 1 Buck Up to 800kHz Positive No 500mA 2.5V 42V 9V
LM2852XMXA-0.8/NOPB-NS National Semiconductor LM2852XMXA-0.8/NOPB-NS -
RFQ
ECAD 3524 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) 5.5V Fixed 14-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 1.5MHz Positive Yes 2A 0.8V - 2.85V
LM79L15ACM-NS National Semiconductor LM79L15ACM-NS 0.5200
RFQ
ECAD 6 0.00000000 National Semiconductor - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) -35V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 6 mA - Negative 100mA -15V - 1 - 50dB (120Hz) Over Temperature, Short Circuit
LM431BCM3-NS National Semiconductor LM431BCM3-NS 0.5000
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±1% 0°C ~ 70°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM431 - - Adjustable 50ppm/°C Typical SOT-23-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Shunt 100 mA 2.495V - - 1 mA 37 V
LP2989IM-1.8-NS National Semiconductor LP2989IM-1.8-NS -
RFQ
ECAD 4511 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 16V Fixed 8-SOIC - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 175 µA 9 mA Enable Positive 500mA 1.8V - 1 0.65V @ 500mA 60dB (1kHz) Over Current, Over Temperature, Short Circuit
LP2981IM5-3.3-NS National Semiconductor LP2981IM5-3.3-NS -
RFQ
ECAD 4107 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 95 µA 1.7 mA Enable Positive 100mA 3.3V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3988IMFX-3.0/NOPB-NS National Semiconductor LP3988IMFX-3.0/NOPB-NS -
RFQ
ECAD 4559 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 120 µA 200 µA Enable, Power Good Positive 150mA 3V - 1 0.15V @ 150mA 65dB ~ 45dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP3984ITPX-1.8/NOPB-NS National Semiconductor LP3984ITPX-1.8/NOPB-NS -
RFQ
ECAD 6287 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 4-UFBGA, DSBGA 6V Fixed 4-DSBGA - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 125 µA 150 µA Enable Positive 150mA 1.8V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP2988IMM-2.8/NOPB-NS National Semiconductor LP2988IMM-2.8/NOPB-NS -
RFQ
ECAD 9694 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 16V Fixed 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 120 µA 3.7 mA Enable Positive 200mA 2.8V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2598S-3.3/NOPB National Semiconductor LM2598S-3.3/NOPB 2.3800
RFQ
ECAD 13 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2598 40V Fixed DDPAK/TO-263-7 download EAR99 8542.39.0001 126 Step-Down 1 Buck 150kHz Positive No 1A 3.3V - 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