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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 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 Dimming Voltage - Supply (Min) Voltage - Output 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
5962-8958701XA National Semiconductor 5962-8958701XA 62.4000
RFQ
ECAD 21 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Affected 2156-5962-8958701XA-14 1
LM3677TL-1.3/NOPB National Semiconductor LM3677TL-1.3/NOPB 0.6100
RFQ
ECAD 709 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 5-WFBGA, DSBGA 5.5V Fixed 5-DSBGA (1.5x1.2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 3MHz Positive Yes 600mA 1.3V - 2.7V
LM5025BMTC/NOPB National Semiconductor LM5025BMTC/NOPB 2.0400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5025 Transistor Driver 16-TSSOP download EAR99 8542.39.0001 1 Step-Up/Step-Down 8V ~ 15V 2 Forward Converter 200kHz ~ 400kHz Dead Time Control, Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 71%, 73% No Yes -
LM2931AT-5.0 National Semiconductor LM2931AT-5.0 0.8700
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-3 26V Fixed TO-220 download Vendor Undefined REACH Affected 2156-LM2931AT-5.0-14 EAR99 8542.39.0001 1 1 mA 30 mA - Positive 100mA 5V - 1 0.6V @ 100mA 90dB (120Hz) Over Current, Over Temperature
LP2987ILD-3.3/NOPB National Semiconductor LP2987ILD-3.3/NOPB 1.0200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-WDFN Exposed Pad 16V Fixed 8-WSON (4x4) download EAR99 8542.39.0001 295 120 µA 3.7 mA Enable Positive 200mA 3.3V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3991TL-1.55 National Semiconductor LP3991TL-1.55 -
RFQ
ECAD 1896 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 4-WFBGA, DSBGA 4V Fixed 4-DSBGA (1.5x1.3) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 100 µA 225 µA Enable Positive 300mA 1.55V - 1 0.16V @ 300mA 65dB (1kHz) Over Temperature, Short Circuit
LM2586T-3.3 National Semiconductor LM2586T-3.3 4.1400
RFQ
ECAD 88 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) 3.3V - 4V
LM4040EIM3X-2.5 National Semiconductor LM4040EIM3X-2.5 -
RFQ
ECAD 8609 0.00000000 National Semiconductor - Bulk Active ±2% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 150ppm/°C SOT-23-3 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Shunt 15 mA 2.5V - 35µVrms 70 µA
LM20134MHE/NOPB National Semiconductor LM20134MHE/NOPB -
RFQ
ECAD 1861 0.00000000 National Semiconductor PowerWise® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) 5.5V Adjustable 16-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 410kHz Positive Yes 4A 0.8V 4.68V 2.95V
LM2439T National Semiconductor LM2439T 0.4600
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active -20°C ~ 115°C Through Hole TO-220-9 Formed Leads LM2439 8 mA 0V ~ 3.75V, 60V ~ 85V TO-220-9 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 - - CRT -
LM4041DEM3-ADJ National Semiconductor LM4041DEM3-ADJ 0.7000
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 125°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4041 - - Adjustable 150ppm/°C SOT-23-3 download EAR99 8542.39.0001 431 Shunt 12 mA 1.233V - 20µVrms 73 µA 10 V
LP38500TJ-ADJ/NOPB National Semiconductor LP38500TJ-ADJ/NOPB 1.0200
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-5 Thin 5.5V Adjustable TO-263-5 Thin download EAR99 8542.39.0001 295 15 µA 3.5 mA - Positive 1.5A 0.6V 5V 1 0.37 @ 1.5A 58dB ~ 56dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
COP472N-3 National Semiconductor COP472N-3 2.2700
RFQ
ECAD 1 0.00000000 National Semiconductor COPS™ Bulk Active 0°C ~ 70°C Through Hole 20-DIP (0.300", 7.62mm) COP472 250 µA 3V ~ 5.5V 20-PDIP download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 36 Segment Serial LCD 4.5 Digits
LP2982IM5X-3.3/NOPB National Semiconductor LP2982IM5X-3.3/NOPB 0.4600
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download EAR99 8542.39.0001 1 95 µA 1.4 mA Enable Positive 50mA 3.3V - 1 0.33V @ 80mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM385Z-1.2/LFT4 National Semiconductor LM385Z-1.2/LFT4 0.2800
RFQ
ECAD 72 0.00000000 National Semiconductor - Bulk Active -2.43%, +2.02% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM385 - - Fixed 150ppm/°C TO-92-3 download EAR99 8542.39.0001 1,055 Shunt 20 mA 1.235V - 60µVrms 15 µA
LP2988ILD-3.0 National Semiconductor LP2988ILD-3.0 0.5700
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 8-WDFN Exposed Pad 16V Fixed 8-WSON (4x4) download RoHS non-compliant EAR99 8542.39.0001 1,000 120 µA 3.7 mA Enable Positive 200mA 3V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3907QTL-VXSS National Semiconductor LP3907QTL-VXSS 1.4700
RFQ
ECAD 250 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TA) Micro-Power Management Integrated Circuit (UPMIC), DSPs Surface Mount 25-WFBGA, DSBGA 5.5V 25-DSBGA (2.46x2.46) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 4 0.8V ~ 3.5V, 1V ~ 2V
LM431AIM3X National Semiconductor LM431AIM3X -
RFQ
ECAD 3436 0.00000000 National Semiconductor - Bulk Obsolete ±2.2% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM431 - - Adjustable 50ppm/°C Typical SOT-23-3 download EAR99 8542.39.0001 1 Shunt 100 mA 2.495V - - 1 mA 37 V
LM2575HVT-15/LB03 National Semiconductor LM2575HVT-15/LB03 -
RFQ
ECAD 5513 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 15V - 4V
LM1117SX-5.0 National Semiconductor LM1117SX-5.0 -
RFQ
ECAD 4714 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 15V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 5 mA 10 mA - Positive 800mA 5V - 1 1.2V @ 800mA 75dB (120Hz) Over Current, Over Temperature
LM3480IM3-12/NOPB National Semiconductor LM3480IM3-12/NOPB -
RFQ
ECAD 1821 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-236-3, SC-59, SOT-23-3 30V Fixed SOT-23-3 download EAR99 8542.39.0001 1 2 mA - Positive 100mA 12V - 1 1.2V @ 100mA - Over Current, Over Temperature
LP3984IMF-3.1 National Semiconductor LP3984IMF-3.1 0.2000
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 125 µA 150 µA Enable Positive 150mA 3.1V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM3411AM5-5.0/NOPB National Semiconductor LM3411AM5-5.0/NOPB 1.2700
RFQ
ECAD 23 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3411 - - Fixed - SOT-23-5 download EAR99 8542.39.0001 1 Shunt 15 mA 5V - 80µVrms 115 µA
LP3893ESX-1.2 National Semiconductor LP3893ESX-1.2 1.2400
RFQ
ECAD 7619 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 5.5V Fixed DDPAK/TO-263-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 30 µA 8 mA Enable Positive 3A 1.2V - 1 1V @ 1A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LM4040DIM3-3.0 National Semiconductor LM4040DIM3-3.0 1.4000
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 150ppm/°C SOT-23-3 download Vendor Undefined REACH Affected 2156-LM4040DIM3-3.0-14 1 Shunt 15 mA 3V - 35µVrms 70 µA
LM2940CT-5.0/NOPB National Semiconductor LM2940CT-5.0/NOPB -
RFQ
ECAD 5610 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-220-3 26V Fixed TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 15 mA 60 mA - Positive 1A 5V - 1 1V @ 1A 72dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
LM78M06CT National Semiconductor LM78M06CT -
RFQ
ECAD 4847 0.00000000 National Semiconductor - Tube Obsolete 0°C ~ 125°C Through Hole TO-220-3 35V Fixed TO-220-3 download RoHS non-compliant EAR99 8542.39.0001 1,000 6 mA - Positive 500mA 6V - 1 2V @ 500mA (Typ) 80dB (120Hz) Over Temperature, Short Circuit
LP3999ITLX-1.8/NOPB National Semiconductor LP3999ITLX-1.8/NOPB 0.4400
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.5x1.2) download EAR99 8542.39.0001 675 150 µA 200 µA Enable Positive 150mA 1.8V - 1 0.1V @ 150mA 60dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP3883ESX-1.2 National Semiconductor LP3883ESX-1.2 5.2800
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3883 5.5V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 30 µA 8 mA Enable Positive 3A 1.2V - 1 0.42V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM2794TLX National Semiconductor LM2794TLX 0.4300
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight Surface Mount 14-WFBGA DC DC Regulator LM2794 515kHz 14-µSMD (2.1x2.4) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 20mA 4 Yes Switched Capacitor (Charge Pump) 5.5V Analog, PWM 2.7V 3.8V
  • 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