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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 Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type Temperature Coefficient Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output 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
LM4050AEM3-10 National Semiconductor LM4050AEM3-10 -
RFQ
ECAD 2891 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 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 15 mA 10V - 150µVrms 110 µA
LM1575K-15/883C National Semiconductor LM1575K-15/883C 12.5400
RFQ
ECAD 758 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
LM3370SD-4221/NOPB National Semiconductor LM3370SD-4221/NOPB 1.0100
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 16-WFDFN Exposed Pad LM3370 5.5V Fixed 16-WSON (5x4) download EAR99 8542.39.0001 298 Step-Down 2 Buck 2MHz Positive Yes 600mA 1.8V, 3.3V - 2.7V
LP38693SDX-ADJ/NOPB National Semiconductor LP38693SDX-ADJ/NOPB -
RFQ
ECAD 9925 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 10V Adjustable 6-WSON (3x3) download EAR99 8542.39.0001 1 55 µA 100 µA Enable Positive 500mA 1.25V 9V 1 - 55dB (120Hz) Over Temperature
LP2985AIBP-2.4 National Semiconductor LP2985AIBP-2.4 0.1800
RFQ
ECAD 2 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 2.4V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP2985IM5X-3.0/NOPB National Semiconductor LP2985IM5X-3.0/NOPB -
RFQ
ECAD 5747 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 - 0000.00.0000 1 95 µA 2.5 mA Enable Positive 150mA 3V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3852ET-3.3/NOPB National Semiconductor LP3852ET-3.3/NOPB 3.0300
RFQ
ECAD 5 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 3 mA 10 mA Enable Positive 1.5A 3.3V - 1 0.38V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM2653MTC-ADJ National Semiconductor LM2653MTC-ADJ 3.6600
RFQ
ECAD 283 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 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 300kHz Positive Yes 1.5A 1.5V 5V 4V
LM3203TL/NOPB National Semiconductor LM3203TL/NOPB 2.6400
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 10-WFBGA 5.5V Adjustable 10-DSBGA download EAR99 8542.39.0001 1 Step-Down 1 Buck 2MHz Positive Yes 500mA 0.8V 3.6V 2.7V
LP3918TL-A/NOPB National Semiconductor LP3918TL-A/NOPB -
RFQ
ECAD 8285 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 25-WFBGA LP3918 Lithium Ion 950mA - 25-uSMD - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 I²C Reverse Current Constant - Programmable - 4.2V 6V
LM3621M National Semiconductor LM3621M -
RFQ
ECAD 2394 0.00000000 National Semiconductor - Bulk Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) LM3621 Lithium Ion - 1 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 - Over Current, Over Voltage Constant - Programmable Current, Timer, Voltage 4.2V 5.5V
LP3962EMP-2.5 National Semiconductor LP3962EMP-2.5 -
RFQ
ECAD 1420 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-261-5, TO-261AB 7V Fixed SOT-223 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 10 mA 15 mA Enable Positive 1.5A 2.5V - 1 0.55V @ 1.5A Over Current, Over Temperature, Short Circuit
LP3874EMPX-ADJ National Semiconductor LP3874EMPX-ADJ 0.6400
RFQ
ECAD 42 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP3874 7V Adjustable SOT-223-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,000 9 mA 15 mA Enable Positive 800mA 1.2V 6.6V 1 0.35V @ 800mA 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LT1004IPWR-2-5 National Semiconductor LT1004IPWR-2-5 0.4400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±0.8% -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) LT1004 - - Fixed 20ppm/°C Typical 8-TSSOP download EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 20 µA
LM336BZ-5.0 National Semiconductor LM336BZ-5.0 0.5500
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±2% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM336 - - Fixed - TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 10 mA 5V - - 600 µA
LM2594M-12 National Semiconductor LM2594M-12 -
RFQ
ECAD 5640 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2594 40V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 12V - 4.5V
LP2980AIM5-2.6 National Semiconductor LP2980AIM5-2.6 0.1500
RFQ
ECAD 20 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 16V Fixed TSOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 110 µA 850 µA Enable Positive 50mA 2.6V - 1 - 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2660M` National Semiconductor LM2660M` 0.3700
RFQ
ECAD 8322 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 5.5V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Ratiometric 1 Charge Pump 5kHz, 40kHz Positive or Negative No 100mA -Vin, 2Vin, Vin/2 - 1.5V
LM3702YABP-308 National Semiconductor LM3702YABP-308 0.3100
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Surface Mount 9-VFBGA Simple Reset/Power-On Reset LM3702 Open Drain or Open Collector 9-DSBGA download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 Active Low 1 3.08V 1ms Minimum
LP3972SQX-A514/NOPB National Semiconductor LP3972SQX-A514/NOPB 2.8300
RFQ
ECAD 744 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3972 60µA 2.7V ~ 5.5V 40-LLP-EP (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1
SM72238TDX-3.3/NOPB National Semiconductor SM72238TDX-3.3/NOPB 1.2200
RFQ
ECAD 5 0.00000000 National Semiconductor SolarMagic™ Bulk Active -40°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 30V Fixed TO-252-3 download EAR99 8542.39.0001 1 140 µA 14 mA - Positive 100mA 3.3V - 1 0.6V @ 100mA - Over Current, Over Temperature
LM2670LD-5.0 National Semiconductor LM2670LD-5.0 1.2500
RFQ
ECAD 500 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (6x5) download RoHS non-compliant EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 5V - 8V
LP3881ESX-1.2/J7002234 National Semiconductor LP3881ESX-1.2/J7002234 1.2500
RFQ
ECAD 2 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
LM22679TJ-5.0/NOPB National Semiconductor LM22679TJ-5.0/NOPB 3.3600
RFQ
ECAD 967 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-7 Thin LM22679 42V Fixed TO-263-7 Thin download EAR99 8542.39.0001 90 Step-Down 1 Buck 500kHz Positive No 5A 5V - 4.5V
LM78M05CH National Semiconductor LM78M05CH 12.0600
RFQ
ECAD 653 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-205AD, TO-39-3 Metal Can 35V Fixed TO-3 download EAR99 8542.39.0001 25 3 mA - Positive 500mA 5V - 1 - 78dB (120Hz) Over Current, Over Temperature, Short Circuit
LM9036M-5.0/NOPB National Semiconductor LM9036M-5.0/NOPB -
RFQ
ECAD 8724 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 40V Fixed 8-SOIC download EAR99 8542.39.0001 1 20 µA 2 mA - Positive 50mA 5V - 1 0.40V @ 50mA 60dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
LM285BXZ-2.5 National Semiconductor LM285BXZ-2.5 1.0200
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active ±1.5% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM285 - - Fixed 30ppm/°C TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 20 µA
LP3871ESX-1.8/NOPB National Semiconductor LP3871ESX-1.8/NOPB 1.5100
RFQ
ECAD 4 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 199 5 mA 15 mA Enable Positive 800mA 1.8V - 1 0.35V @ 800mA 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LP3985IM5X-3.2/NOPB National Semiconductor LP3985IM5X-3.2/NOPB 0.3300
RFQ
ECAD 6 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download ROHS3 Compliant EAR99 8542.39.0001 3,000 150 µA 250 µA Enable Positive 150mA 3.2V - 1 0.1V @ 150mA 50dB ~ 40dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM3404MAX/NOPB National Semiconductor LM3404MAX/NOPB 1.0000
RFQ
ECAD 5860 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Automotive, Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) DC DC Regulator LM3404 1MHz 8-SOIC download EAR99 8542.39.0001 1 1A 1 Yes Step-Down (Buck) 42V PWM 6V 40V
  • 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