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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 Configuration Reference Type Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Display Type Digits or Characters 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
LM120H-12/883 National Semiconductor LM120H-12/883 -
RFQ
ECAD 6348 0.00000000 National Semiconductor - Bulk Active -55°C ~ 150°C (TJ) Through Hole TO-205AD, TO-39-3 Metal Can -25V Fixed TO-39-3 download 0000.00.0000 1 4 mA - Negative 500mA -12V - 1 - 56dB (120Hz) Over Current, Over Temperature
LMC7660IM National Semiconductor LMC7660IM -
RFQ
ECAD 2678 0.00000000 National Semiconductor - Bulk Active - Surface Mount 8-SOIC (0.154", 3.90mm Width) LMC7660 10V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Ratiometric 1 Charge Pump 10kHz Negative No - -Vin - 1.5V
LM4041BIM3X-1.2/NOPB National Semiconductor LM4041BIM3X-1.2/NOPB 0.9200
RFQ
ECAD 3 0.00000000 National Semiconductor - Tape & Reel (TR) Active ±0.2% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4041 - - Fixed 100ppm/°C SOT-23-3 download EAR99 8542.39.0001 1 Shunt 12 mA 1.225V - 20µVrms 65 µA
LM3553SD National Semiconductor LM3553SD 1.4600
RFQ
ECAD 2 0.00000000 National Semiconductor LM3553 Bulk Active -30°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 12-WFDFN Exposed Pad DC DC Regulator LM3553 1.2MHz 12-WSON (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 1.2A (Flash) 1 Yes Step-Up (Boost) 5.5V I²C 2.7V -
LM3503ITL-16/NOPB National Semiconductor LM3503ITL-16/NOPB 1.3700
RFQ
ECAD 487 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 10-WFBGA, DSBGA DC DC Regulator LM3503 1MHz 10-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 400mA (Switch) 2 Yes Step-Up (Boost) 5.5V Analog, PWM 2.5V 16V
LM2671LD-ADJ/NOPB National Semiconductor LM2671LD-ADJ/NOPB -
RFQ
ECAD 8685 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad 40V Adjustable 16-WSON (5x5) download EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 500mA 1.21V 37V 6.5V
LM2586S-12 National Semiconductor LM2586S-12 4.1400
RFQ
ECAD 228 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2586 40V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz ~ 200kHz Positive No 3A (Switch) 12V - 4V
LM4040CIM3X-10-NS National Semiconductor LM4040CIM3X-10-NS 0.3600
RFQ
ECAD 13 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 100ppm/°C SOT-23-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Shunt 15 mA 10V - 180µVrms 100 µA
LM2991T/NOPB National Semiconductor LM2991T/NOPB -
RFQ
ECAD 8879 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-5 -26V Adjustable TO-220-5 download EAR99 8542.39.0001 1 0.7 mA 5 mA Enable Negative 1A -3V -24V 1 1V @ 1A 60dB (1kHz) Over Temperature, Short Circuit
4511BDM National Semiconductor 4511BDM 4.5100
RFQ
ECAD 518 0.00000000 National Semiconductor 4511B Bulk Active -55°C ~ 125°C (TA) Through Hole 16-CDIP (0.300", 7.62mm) 3V ~ 18V 16-CDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 7 Segment BCD LED -
LP2985IBPX-1.5 National Semiconductor LP2985IBPX-1.5 0.1700
RFQ
ECAD 18 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 5-VFBGA 16V Fixed 5-uSMD (0.93x1.11) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 2.5 mA Enable Positive 150mA 1.5V - 1 0.575V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM4050QCEM3-2.0/NOPB National Semiconductor LM4050QCEM3-2.0/NOPB 1.0300
RFQ
ECAD 19 0.00000000 National Semiconductor Automotive, AEC-Q100 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 EAR99 8542.39.0001 214 Shunt 15 mA 2.048V - 34µVrms 65 µA
LM2574MX-ADJ National Semiconductor LM2574MX-ADJ -
RFQ
ECAD 4313 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-SOIC (0.295", 7.50mm Width) LM2574 40V Adjustable 14-SOIC download RoHS non-compliant 2A (4 Weeks) REACH Affected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 52kHz Positive No 500mA 1.23V 37V 4V
LP8552TLE National Semiconductor LP8552TLE 1.3500
RFQ
ECAD 480 0.00000000 National Semiconductor * Bulk Active LP8552 download Vendor Undefined REACH Affected 2156-LP8552TLE-14 1
LP3470IM5X-3.65 National Semiconductor LP3470IM5X-3.65 0.9700
RFQ
ECAD 9 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 download Vendor Undefined REACH Affected 2156-LP3470IM5X-3.65-14 1 Active Low 1 3.65V 1ms Minimum
LM2596T-ADJ/LB05 National Semiconductor LM2596T-ADJ/LB05 -
RFQ
ECAD 6716 0.00000000 National Semiconductor SIMPLE SWITCHER® Tube Obsolete -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads 40V Adjustable TO-220-5 - RoHS non-compliant EAR99 8542.39.0001 45 Step-Down 1 Buck 150kHz Positive No 3A 1.2V 37V 4.5V
LM3670MFX-1.2 National Semiconductor LM3670MFX-1.2 0.4000
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3670 5.5V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 350mA 1.2V - 2.5V
LMV431BCM5X National Semiconductor LMV431BCM5X -
RFQ
ECAD 7095 0.00000000 National Semiconductor - Bulk Active ±0.5% 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 LMV431 - - Adjustable - SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Shunt 15 mA 1.24V - - 80 µA 30 V
LP2985IBP-3.6 National Semiconductor LP2985IBP-3.6 -
RFQ
ECAD 2094 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 5-VFBGA 16V Fixed 5-µSMD (0.93x1.11) download RoHS non-compliant EAR99 8542.39.0001 250 95 µA 2.5 mA Enable Positive 150mA 3.6V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM185H-1.2/NOPB National Semiconductor LM185H-1.2/NOPB 9.0300
RFQ
ECAD 13 0.00000000 National Semiconductor - Bulk Active ±1% -55°C ~ 125°C (TA) Through Hole TO-46-2 Metal Can LM185 - - Fixed 150ppm/°C TO-46-2, Metal Can download EAR99 8542.39.0001 34 Shunt 20 mA 1.235V - 60µVrms 10 µA
LP2954AIM National Semiconductor LP2954AIM 2.0000
RFQ
ECAD 285 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LP2954 30V Adjustable 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 150 µA 33 mA Enable Positive 250mA 1.23V 29V 1 0.8V @ 250mA - Over Current, Over Temperature, Reverse Polarity
LM34930TL/NOPB National Semiconductor LM34930TL/NOPB 1.7200
RFQ
ECAD 1 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Unaffected 2156-LM34930TL/NOPB-14 1
LP3966ES-ADJ National Semiconductor LP3966ES-ADJ 4.5000
RFQ
ECAD 631 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 7V Adjustable DDPAK/TO-263-5 download EAR99 8542.39.0001 67 9 mA 15 mA Enable Positive 3A 1.216V 5.1V 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LM3704XDMM-220/NOPB National Semiconductor LM3704XDMM-220/NOPB 0.8100
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Obsolete -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 ROHS3 Compliant EAR99 8542.39.0001 1,000 Active Low 1 2.2V 1.12s Minimum
LM2595SX-5.0 National Semiconductor LM2595SX-5.0 -
RFQ
ECAD 6945 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
EMB1412MYE/NOPB National Semiconductor EMB1412MYE/NOPB -
RFQ
ECAD 9240 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad EMB1412 Inverting, Non-Inverting Not Verified 3.5V ~ 14V 8-MSOP-PowerPad download 0000.00.0000 1 Single Low-Side 1 IGBT, N-Channel, P-Channel MOSFET 0.8V, 2.3V 3A, 7A 14ns, 12ns
LM2937ES-5.0 National Semiconductor LM2937ES-5.0 -
RFQ
ECAD 9476 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2937 26V Fixed DDPAK/TO-263-3 download 0000.00.0000 1 2 mA 20 mA - Positive 500mA 5V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
LP3879SD-1.0 National Semiconductor LP3879SD-1.0 0.9500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-WDFN Exposed Pad 6V Fixed 8-WSON (4x4) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 1.4 mA 2.2 mA Enable Positive 800mA 1V - 1 - 60dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2937ES-8.0 National Semiconductor LM2937ES-8.0 -
RFQ
ECAD 1663 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2937 26V Fixed DDPAK/TO-263-3 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 2 mA 20 mA - Positive 500mA 8V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
LP5900TL-2.0/NOPB National Semiconductor LP5900TL-2.0/NOPB 0.3600
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (1.01x1.29) download EAR99 8542.39.0001 1 50 µA 230 µA Enable Positive 150mA 2V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
  • 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