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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 Frequency Current - Supply Voltage - Input Number of Channels Voltage - Input (Max) Output Type Temperature Coefficient 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) Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Control Features Programmable 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 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
LM5001MA National Semiconductor LM5001MA -
RFQ
ECAD 7865 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 75V Adjustable 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter, SEPIC 50kHz ~ 1.5MHz Positive, Isolation Capable No 800mA (Switch) 3.1V 76V (Switch) 3.1V
LM3402MM/NOPB National Semiconductor LM3402MM/NOPB 1.0000
RFQ
ECAD 2034 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Lighting Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) DC DC Regulator LM3402 1MHz 8-VSSOP download 0000.00.0000 1 500mA 1 Yes Step-Down (Buck) 42V PWM 6V 40V
LM2940CSX-5.0/NOPB National Semiconductor LM2940CSX-5.0/NOPB -
RFQ
ECAD 8894 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 26V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 10 mA 15 mA - Positive 1A 5V - 1 0.8V @ 1A 64dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LM2599S-12/NOPB National Semiconductor LM2599S-12/NOPB 3.9100
RFQ
ECAD 4 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2599 40V Fixed DDPAK/TO-263-7 download EAR99 8542.39.0001 77 Step-Down 1 Buck 150kHz Positive No 3A 12V - 4.5V
LM431ACZ/LFT3 National Semiconductor LM431ACZ/LFT3 0.2500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±2.2% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads LM431 - - Adjustable 50ppm/°C Typical TO-92-3 download EAR99 8542.39.0001 1,201 Shunt 100 mA 2.495V - - 1 mA 37 V
LM2621MM National Semiconductor LM2621MM -
RFQ
ECAD 6427 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 14V Adjustable 8-VSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, SEPIC 300kHz ~ 2MHz Positive No 2.85A (Switch) 1.24V 14V 1.2V
LM27965SQ-M/NOPB National Semiconductor LM27965SQ-M/NOPB 1.8500
RFQ
ECAD 8 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight Surface Mount 24-WFQFN Exposed Pad DC DC Regulator LM27965 1.27MHz 24-WQFN (4x4) download EAR99 8542.39.0001 1 30mA 9 Yes Switched Capacitor (Charge Pump) 5.5V I²C 2.7V 2V ~ 4V
LP2985AIM5-1.8/NOPB National Semiconductor LP2985AIM5-1.8/NOPB 0.4800
RFQ
ECAD 2 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 626 95 µA 2.5 mA Enable Positive 150mA 1.8V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2575HVT-3.3/NOPB National Semiconductor LM2575HVT-3.3/NOPB 3.2600
RFQ
ECAD 530 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 LM2575 60V Fixed TO-220-5 download EAR99 8542.39.0001 93 Step-Down 1 Buck 52kHz Positive No 1A 3.3V - 4V
LM431ACM3/NOPB National Semiconductor LM431ACM3/NOPB -
RFQ
ECAD 4414 0.00000000 National Semiconductor - Bulk Active ±2.2% 0°C ~ 70°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
LM309KSTEEL/NOPB National Semiconductor LM309KSTEEL/NOPB 35.0200
RFQ
ECAD 15 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-204AA, TO-3 25V Fixed TO-3-2 download EAR99 8542.39.0001 1 5.2 mA 10 mA - Positive 1.5A 5.05V - 1 - - Over Temperature
LM2651MTCX-ADJ/NOPB National Semiconductor LM2651MTCX-ADJ/NOPB -
RFQ
ECAD 7467 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 14V Adjustable 16-TSSOP download 0000.00.0000 1 Step-Down 1 Buck 300kHz Positive Yes 1.5A 1.238V 13V 4V
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
LM20323MH/NOPB National Semiconductor LM20323MH/NOPB 2.4000
RFQ
ECAD 12 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM20323 36V Adjustable 20-HTSSOP download EAR99 8542.39.0001 125 Step-Down 1 Buck 520kHz Positive Yes 3A 0.8V 25.2V 4.5V
LP2981IM5X-3.0/NOPB National Semiconductor LP2981IM5X-3.0/NOPB 0.5100
RFQ
ECAD 3 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 584 95 µA 1.7 mA Enable Positive 100mA 3V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
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 -
LM2852XMXA-1.2/NOPB National Semiconductor LM2852XMXA-1.2/NOPB 2.6200
RFQ
ECAD 180 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) LM2852 5.5V Fixed 14-HTSSOP download EAR99 8542.39.0001 115 Step-Down 1 Buck 1.5MHz Positive Yes 2A 1.2V - 2.85V
LM2675M-3.3 National Semiconductor LM2675M-3.3 -
RFQ
ECAD 8514 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 40V Fixed 8-SOIC download EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 1A 3.3V - 6.5V
LM25066APSQE/NOPB National Semiconductor LM25066APSQE/NOPB -
RFQ
ECAD 2729 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Base Station-Networking Line Cards, Servers Surface Mount 24-WFQFN Exposed Pad LM25066 5.8mA 2.9V ~ 17V 24-WQFN (4x5) download EAR99 8542.39.0001 1
LM320T-15 National Semiconductor LM320T-15 1.0600
RFQ
ECAD 900 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-220-3 -35V Fixed TO-220-3 download EAR99 8542.39.0001 284 2 mA - Negative 1.5A -15V - 1 - 64dB (120Hz) Over Current, Over Temperature
LM4128CMF-2.5/NOPB National Semiconductor LM4128CMF-2.5/NOPB 1.4000
RFQ
ECAD 430 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4128 100µA 2.9V ~ 5.5V Fixed 100ppm/°C SOT-23-5 download EAR99 8542.39.0001 215 Series 20 mA 2.5V 275µVp-p -
LM4050AEM3-5.0 National Semiconductor LM4050AEM3-5.0 -
RFQ
ECAD 2951 0.00000000 National Semiconductor - Bulk Active ±0.1% -40°C ~ 125°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4050 - - Fixed 50ppm/°C SOT-23-3 download 0000.00.0000 1 Shunt 15 mA 5V - 93µVrms 90 µA
LM2852YMXAX-1.8/NOPB National Semiconductor LM2852YMXAX-1.8/NOPB 2.2600
RFQ
ECAD 2 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) 5.5V Fixed 14-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 500kHz Positive Yes 2A 1.8V - 2.85V
LM3671TL-2.5 National Semiconductor LM3671TL-2.5 -
RFQ
ECAD 9308 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 5-WFBGA, DSBGA 5.5V Fixed 5-DSBGA (1.5x1.2) download EAR99 8542.39.0001 1 Step-Down 1 Buck 2MHz Positive Yes 600mA 2.5V - 2.7V
LM2940SX-8.0/NOPB National Semiconductor LM2940SX-8.0/NOPB 0.9400
RFQ
ECAD 1 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 EAR99 8542.39.0001 319 10 mA 15 mA - Positive 1A 8V - 1 1V @ 1A 66dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LM5009AMMX/NOPB National Semiconductor LM5009AMMX/NOPB -
RFQ
ECAD 9717 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 95V Adjustable 8-VSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 50kHz ~ 1.1MHz Positive No 150mA 2.5V 85V 6V
LM5033MMX/NOPB National Semiconductor LM5033MMX/NOPB -
RFQ
ECAD 1939 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM5033 PWM Signal 10-VSSOP download EAR99 8542.39.0001 1 Step-Up/Step-Down 15V ~ 90V 2 Full-Bridge, Half-Bridge, Push-Pull 200kHz, 600kHz Frequency Control, Soft Start Positive 1 - Yes Yes -
LM3691TL-1.2/NOPB National Semiconductor LM3691TL-1.2/NOPB 1.0100
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 6-WFBGA, DSBGA 5.5V Fixed 6-DSBGA (1.5x1.3) download EAR99 8542.39.0001 1 Step-Down 1 Buck 4MHz Positive Yes 1A 1.2V - 2.3V
LP5904TME-1.2/NOPB National Semiconductor LP5904TME-1.2/NOPB 0.3900
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (0.9x0.9) download EAR99 8542.39.0001 1 50 µA 230 µA Enable Positive 200mA 1.2V - 1 0.15V @ 200mA 88dB ~ 30dB (100Hz ~ 2Mhz) Over Temperature, Short Circuit
LM1086ISX-5.0 National Semiconductor LM1086ISX-5.0 0.6300
RFQ
ECAD 5217 0.00000000 National Semiconductor - Bulk Active -40°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
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    Daily average RFQ Volume

  • Standard Product Unit

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    Standard Product Unit

  • Worldwide Manufacturers

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    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse