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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 Features Base Product Number Input Type Current - Supply Voltage - Input Number of Channels Voltage - Input (Max) Output Type Temperature Coefficient SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Control Features Programmable Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) High Side Voltage - Max (Bootstrap) 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
LM5111-4MY/NOPB National Semiconductor LM5111-4MY/NOPB -
RFQ
ECAD 7525 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM5111-4MY/NOPB-14 1
LM2930T-8.0/GLEA116 National Semiconductor LM2930T-8.0/GLEA116 0.6000
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Through Hole TO-220-3 26V Fixed TO-220-3 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 7 mA 40 mA - Positive 150mA 8V - 1 0.6V @ 150mA 52dB (120Hz) Load Dump, Over Current, Over Temperature, Reverse Polarity, Short Circuit
LP2951CMX-3.3-NS National Semiconductor LP2951CMX-3.3-NS -
RFQ
ECAD 3442 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 30V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 200 µA 14 mA Enable, Error Flag, Power On Reset Positive 100mA 3.3V - 1 0.6V @ 100mA Over Temperature
LP3962ES-1.8 National Semiconductor LP3962ES-1.8 2.1600
RFQ
ECAD 11 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3962 7V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 9 mA 15 mA Enable Positive 1.5A 1.8V - 1 0.55V @ 1.5A - Over Current, Over Temperature, Short Circuit
LM2937ET-8.0/NOPB National Semiconductor LM2937ET-8.0/NOPB 1.0300
RFQ
ECAD 24 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-3 26V Fixed TO-220-3 download EAR99 8542.39.0001 1 2 mA 20 mA - Positive 500mA 8V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
LP3876ET-3.3/NOPB National Semiconductor LP3876ET-3.3/NOPB 2.8500
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-5 Formed Leads 7V Fixed TO-220-5 download EAR99 8542.39.0001 1 5 mA 15 mA Enable Positive 3A 3.3V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LP3893ES-1.5/NOPB National Semiconductor LP3893ES-1.5/NOPB 1.1900
RFQ
ECAD 5880 0.00000000 National Semiconductor - Tube Obsolete -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant EAR99 8542.39.0001 45 30 µA 8 mA Enable Positive 3A 1.5V - 1 1V @ 1A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LM5027MH-1/NOPB National Semiconductor LM5027MH-1/NOPB -
RFQ
ECAD 4595 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM5027 Transistor Driver 20-HTSSOP - 0000.00.0000 1 Step-Up/Step-Down 13V ~ 90V 3 Forward Converter 200kHz, 490kHz Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 90% Yes No -
LP8345CLD-1.8/NOPB National Semiconductor LP8345CLD-1.8/NOPB 0.6600
RFQ
ECAD 20 0.00000000 National Semiconductor - Bulk Obsolete 0°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 10V Fixed 6-WSON (2.92x3.29) download ROHS3 Compliant EAR99 8542.39.0001 1,000 50 µA - Positive 500mA 1.8V - 1 - 55dB (120Hz) Over Current, Over Temperature
LM4040CIM3X-2.5/NOPB National Semiconductor LM4040CIM3X-2.5/NOPB -
RFQ
ECAD 2722 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM4040CIM3X-2.5/NOPB-14 1
LP2981IM5-2.9 National Semiconductor LP2981IM5-2.9 0.2200
RFQ
ECAD 53 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download RoHS non-compliant EAR99 8542.39.0001 1,000 95 µA 1.7 mA Enable Positive 100mA 2.9V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LM1117DT-1.8/J7002171 National Semiconductor LM1117DT-1.8/J7002171 -
RFQ
ECAD 3673 0.00000000 National Semiconductor * Bulk Active - 0000.00.0000 1
LM1085IS-12 National Semiconductor LM1085IS-12 1.0600
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 18V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 10 mA - Positive 3A 12V - 1 1.5V @ 3A 60dB (120Hz) Over Current, Over Temperature
LP3972SQE-E514/NOPB National Semiconductor LP3972SQE-E514/NOPB 3.2700
RFQ
ECAD 250 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3972 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download ROHS3 Compliant EAR99 8542.39.0001 250
LP3995ITLX-2.5/NOPB National Semiconductor LP3995ITLX-2.5/NOPB 0.2300
RFQ
ECAD 12 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.5x1.2) download ROHS3 Compliant EAR99 8542.39.0001 3,000 150 µA 200 µA Enable Positive 150mA 2.5V - 1 0.1V @ 150mA 60dB ~ 50dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
8418003XA National Semiconductor 8418003XA -
RFQ
ECAD 2988 0.00000000 National Semiconductor - Bulk Active ±1% -55°C ~ 125°C (TA) Through Hole TO-206AB, TO-46-3 Metal Can 8418003 - - Fixed - TO-46-3 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Shunt 10 mA 2.5V - - 400 µA
LM5067MM-2/NOPB National Semiconductor LM5067MM-2/NOPB 1.8400
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C -48V Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Hot Swap Controller Auto Retry LM5067 2 mA 1 -80V ~ -9V 10-VSSOP download EAR99 8542.39.0001 163 No Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO -
LM2671LD-3.3/NOPB National Semiconductor LM2671LD-3.3/NOPB -
RFQ
ECAD 1253 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 3.3V - 6.5V
LM2830ZSDX/NOPB National Semiconductor LM2830ZSDX/NOPB -
RFQ
ECAD 5847 0.00000000 National Semiconductor - Bulk Active download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 4,500 Step-Down
LM2673LD-ADJ National Semiconductor LM2673LD-ADJ 1.2500
RFQ
ECAD 3 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Adjustable 14-VSON (6x5) download RoHS non-compliant EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
LP2980IBPX-5.0 National Semiconductor LP2980IBPX-5.0 0.1900
RFQ
ECAD 27 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-VFBGA 16V Fixed 5-µSMD (0.93x1.11) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 1.2 mA Enable Positive 50mA 5V - 1 0.22V @ 50mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2940SX-10-NS National Semiconductor LM2940SX-10-NS 1.5200
RFQ
ECAD 500 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 26V Fixed DDPAK/TO-263-3 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 10 mA 15 mA - Positive 1A 10V - 1 1V @ 1A 63dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LM5101AMR/NOPB National Semiconductor LM5101AMR/NOPB -
RFQ
ECAD 1238 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) LM5101 Non-Inverting Not Verified 9V ~ 14V 8-SO PowerPad download 0000.00.0000 1 Independent Half-Bridge 2 N-Channel MOSFET 2.3V, - 3A, 3A 430ns, 260ns 118 V
LM2575HVSX-ADJ National Semiconductor LM2575HVSX-ADJ -
RFQ
ECAD 3930 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2575 60V Adjustable DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 Step-Down 1 Buck 52kHz Positive No 1A 1.23V 57V 4V
LM4040DIZ-2.5 National Semiconductor LM4040DIZ-2.5 0.2700
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM4040 - - Fixed 150ppm/°C TO-92-3 download EAR99 8542.39.0001 1 Shunt 15 mA 2.5V - 35µVrms 70 µA
LP2996LQ National Semiconductor LP2996LQ 0.8000
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C DDR Terminator Surface Mount 16-WFQFN Exposed Pad LP2996 320µA 2.2V ~ 5.5V 16-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000
LM431ACMX National Semiconductor LM431ACMX 0.1500
RFQ
ECAD 52 0.00000000 National Semiconductor - Bulk Active ±2% -25°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM431 - - Adjustable 50ppm/°C Typical 8-SOIC download Vendor Undefined REACH Unaffected 2156-LM431ACMX-14 1 Shunt 100 mA 2.5V - - 1 mA 36 V
LP2950CZ-3.3/LFT1 National Semiconductor LP2950CZ-3.3/LFT1 0.2300
RFQ
ECAD 5523 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Through Hole TO-226-3, TO-92-3 (TO-226AA) 30V Fixed TO-92-3 download ROHS3 Compliant EAR99 8542.39.0001 2,000 120 µA 14 mA - Positive 100mA 3.3V - 1 0.6V @ 100mA - Over Current, Over Temperature
LP2992ILD-1.8/NOPB National Semiconductor LP2992ILD-1.8/NOPB -
RFQ
ECAD 1748 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 16V Fixed 6-WSON (2.92x3.29) download 0000.00.0000 1 95 µA 4 mA Enable Positive 250mA 1.8V - 1 0.85V @ 250mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM4140BCM-1.0 National Semiconductor LM4140BCM-1.0 -
RFQ
ECAD 3831 0.00000000 National Semiconductor - Bulk Active ±0.1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM4140 375µA 1.8V ~ 5.5V Fixed 6ppm/°C 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Series 8 mA 1.024V 2.2µVp-p -
  • 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