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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 SIC Programmable Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) 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) 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 Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
LM3212TL/NOPB National Semiconductor LM3212TL/NOPB 1.4400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active - Converter, RF Power Amplifier Surface Mount 16-WFBGA, DSBGA LM3212 2.7V ~ 5.5V 16-DSBGA (2.5x2.12) - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 1 0.5V ~ 3.4V
LM2592HVT-ADJ National Semiconductor LM2592HVT-ADJ -
RFQ
ECAD 2165 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads 60V Adjustable TO-220-5 download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 2A 1.2V 57V 4.5V
LM5112MY National Semiconductor LM5112MY -
RFQ
ECAD 9914 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LM5112 Inverting, Non-Inverting Not Verified 3.5V ~ 14V 8-MSOP-PowerPad download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Single Low-Side 1 N-Channel MOSFET 0.8V, 2.3V 3A, 7A 14ns, 12ns
LM3671MF-1.875 National Semiconductor LM3671MF-1.875 -
RFQ
ECAD 9751 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 376 Step-Down 1 Buck 2MHz Positive Yes 600mA 1.875V - 2.7V
LM3503SQ-16 National Semiconductor LM3503SQ-16 1.6700
RFQ
ECAD 998 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator LM3503 1MHz 16-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 400mA (Switch) 2 Yes Step-Up (Boost) 5.5V Analog, PWM 2.5V 16V
LM3370TL-3206/NOPB National Semiconductor LM3370TL-3206/NOPB 0.7800
RFQ
ECAD 750 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 20-WFBGA, DSBGA 5.5V Fixed 20-DSBGA (2.05x2.67) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 2 Buck 2MHz Positive Yes 600mA 1.3V, 1.8V - 2.7V
LM3880MFX-1AB/NOPB National Semiconductor LM3880MFX-1AB/NOPB 0.6500
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Power Supply Sequencer Surface Mount SOT-23-6 LM3880 25 µA - Not Verified 2.7V ~ 5.5V SOT-23-6 download EAR99 8542.39.0001 1
LM4040B41IDBZR National Semiconductor LM4040B41IDBZR 1.4700
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±0.2% -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 4.096V - 80µVrms 88 µA
LM2686MTC/NOPB National Semiconductor LM2686MTC/NOPB 1.3500
RFQ
ECAD 1 0.00000000 National Semiconductor - Tube Obsolete -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) 2.85V ~ 6.5V 14-TSSOP download ROHS3 Compliant EAR99 8542.39.0001 94 2 Charge Pump (1), Linear (LDO) (1) 130kHz ±5V, 5.7V ~ 10.8V, 50mA 5V, 50mA - No No No
LP3470IM5-2.83/NOPB-NS National Semiconductor LP3470IM5-2.83/NOPB-NS -
RFQ
ECAD 5385 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LP3470 Open Drain or Open Collector SOT-23-5 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Active Low 1 2.83V 1ms Minimum
LM2575T-3.3/LF03 National Semiconductor LM2575T-3.3/LF03 -
RFQ
ECAD 5693 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2575T-3.3/LF03-14 1
LM2673S-5.0 National Semiconductor LM2673S-5.0 -
RFQ
ECAD 4458 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2673S-5.0-14 1
LM2671M-5.0 National Semiconductor LM2671M-5.0 -
RFQ
ECAD 6594 0.00000000 National Semiconductor * Bulk Active LM2671 download Vendor Undefined REACH Affected 2156-LM2671M-5.0-14 1
LP3982IMMX-ADJ/NOPB National Semiconductor LP3982IMMX-ADJ/NOPB 0.3600
RFQ
ECAD 92 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 6V Adjustable 8-VSSOP download EAR99 8542.39.0001 1 270 µA Enable Positive 300mA 1.25V 6V 1 220mV - Over Current, Over Temperature
LM385BM-2.5/NOPB National Semiconductor LM385BM-2.5/NOPB 0.7200
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active ±1.5% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM385 - - Fixed 150ppm/°C 8-SOIC download EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 20 µA
LM2734YMK/NOPB National Semiconductor LM2734YMK/NOPB -
RFQ
ECAD 1120 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 20V Adjustable SOT-23-THIN download EAR99 8542.39.0001 1 Step-Down 1 Buck 550kHz Positive No 1A 0.8V 18V 3V
LM1771UMM National Semiconductor LM1771UMM 0.5200
RFQ
ECAD 970 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM1771 Transistor Driver 8-VSSOP download EAR99 8542.39.0001 1 Step-Down 2.8V ~ 5.5V 1 Buck 100kHz ~ 1MHz Enable Positive 1 - Yes No -
LP3986BL-285285 National Semiconductor LP3986BL-285285 0.3400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 8-TFBGA 6V Fixed 8-µSMD (1.57x1.57) download RoHS non-compliant EAR99 8542.39.0001 250 130 µA 320 µA Enable Positive 150mA 2.85V - 2 0.1V @ 150mA 60dB ~ 50dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM1117MPX-ADJ National Semiconductor LM1117MPX-ADJ -
RFQ
ECAD 3525 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-261-4, TO-261AA 15V Adjustable SOT-223 download EAR99 8542.39.0001 1 5 mA 10 mA - Positive 800mA 1.25V 13.8V 1 1.2V @ 800mA 75dB (120Hz) Over Current, Over Temperature
LP3853ESX-2.5/NOPB National Semiconductor LP3853ESX-2.5/NOPB 3.0400
RFQ
ECAD 15 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 7V Fixed DDPAK/TO-263-5 download EAR99 8542.39.0001 99 4 mA 10 mA Enable Positive 3A 2.5V - 1 0.6V @ 3A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM3704XCMM-308/NOPB National Semiconductor LM3704XCMM-308/NOPB -
RFQ
ECAD 4960 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset LM3704 Push-Pull, Totem Pole 10-VSSOP download 0000.00.0000 1 Active Low 1 3.08V 140ms Minimum
LP3965EMP-3.3 National Semiconductor LP3965EMP-3.3 -
RFQ
ECAD 3320 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP3965 7V Fixed SOT-223-5 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 9 mA 15 mA Enable Positive 1.5A 3.3V - 1 0.55V @ 1.5A - Over Current, Over Temperature, Short Circuit
LM4120IM5-5.0/NOPB National Semiconductor LM4120IM5-5.0/NOPB 1.1600
RFQ
ECAD 960 0.00000000 National Semiconductor - Bulk Active ±0.5% -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 258 Series 5 mA 5V 20µVp-p 36µVp-p
LM78S40N National Semiconductor LM78S40N -
RFQ
ECAD 3292 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TA) Through Hole 16-DIP (0.300", 7.62mm) LM78S40 40V Adjustable 16-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Up, Step-Down 1 Buck, Boost 100Hz ~ 100kHz Positive or Negative No 1.5A (Switch) 1.25V 40V (Switch) 2.5V
LP3986TL-2525/NOPB National Semiconductor LP3986TL-2525/NOPB 0.5500
RFQ
ECAD 730 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-WFBGA, DSBGA 6V Fixed 8-DSBGA (2x1.3) download EAR99 8542.39.0001 547 130 µA 320 µA Enable Positive 150mA 2.5V - 2 0.1V @ 150mA 60dB ~ 50dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM3671TL-1.875/NOPB National Semiconductor LM3671TL-1.875/NOPB 0.4000
RFQ
ECAD 4887 0.00000000 National Semiconductor - Bulk Obsolete -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 1.875V - 2.7V
LM3001N National Semiconductor LM3001N 1.9400
RFQ
ECAD 1 0.00000000 National Semiconductor LM3001 Bulk Active -40°C ~ 125°C (TJ) Through Hole 14-DIP (0.300", 7.62mm) LM3001 14-PDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 8.5V ~ 20V Isolated Yes - Flyback, Forward 11.8 V 85% - - Soft Start
LP5996SD-1018 National Semiconductor LP5996SD-1018 0.4100
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad 6V Fixed 10-WSON (3x3) download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 110 µA 170 µA Enable Positive 150mA, 300mA 1V, 1.8V - 2 0.55V @ 300mA 70dB ~ 60dB (1kHz ~ 20kHz), 58dB ~ 45dB (1kHz ~ 20kHz) Over Temperature, Short Circuit
LM2670S-12/NOPB National Semiconductor LM2670S-12/NOPB -
RFQ
ECAD 5584 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2670S-12/NOPB-14 1
LMS1587CSX-ADJ National Semiconductor LMS1587CSX-ADJ -
RFQ
ECAD 7630 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LMS1587 13V Adjustable DDPAK/TO-263-3 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 7 mA 13 mA - Positive 3A 1.25V 11.7V 1 1.3V @ 3A 72dB (120Hz) Over Current, Over Temperature
  • 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