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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Tolerance Operating Temperature Mounting Type Package / Case Type Base Product Number Input Type Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Topology Frequency - Switching Control Features 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) High Side Voltage - Max (Bootstrap) 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 SIC Programmable
LP38690SD-1.8-NS National Semiconductor LP38690SD-1.8-NS -
RFQ
ECAD 6803 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 10V Fixed 6-WSON (3x3) - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 55 µA 100 µA - Positive 1A 1.8V - 1 1.6V @ 1A 55dB (120Hz) Over Temperature
LP3988IMF-3.3 National Semiconductor LP3988IMF-3.3 0.1900
RFQ
ECAD 4023 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download EAR99 8542.39.0001 1 120 µA 200 µA Enable, Power Good Positive 150mA 3.3V - 1 0.15V @ 150mA 65dB ~ 45dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM8805TLE-3.0/NOPB National Semiconductor LM8805TLE-3.0/NOPB -
RFQ
ECAD 4732 0.00000000 National Semiconductor * Bulk Active LM8805 download Vendor Undefined REACH Unaffected 2156-LM8805TLE-3.0/NOPB-14 1
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
LM4050CIM3X-5.0/NOPB National Semiconductor LM4050CIM3X-5.0/NOPB 1.3400
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4050 - - Fixed 50ppm/°C SOT-23-3 download EAR99 8542.39.0001 1 Shunt 15 mA 5V - 93µVrms 80 µA
LM2586SX-5.0/NOPB National Semiconductor LM2586SX-5.0/NOPB -
RFQ
ECAD 9886 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2586SX-5.0/NOPB-14 1
LM4040BIM3-5.0 National Semiconductor LM4040BIM3-5.0 1.0500
RFQ
ECAD 18 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 Vendor Undefined REACH Affected 2156-LM4040BIM3-5.0-14 1 Shunt 15 mA 5V - 80µVrms 80 µA
LP38855SX-1.2/NOPB National Semiconductor LP38855SX-1.2/NOPB 1.3500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 5.5V Fixed DDPAK/TO-263-5 download EAR99 8542.39.0001 223 300 µA 15 mA Enable Positive 1.5A 1.2V - 1 0.18V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LM5100AMX/NOPB National Semiconductor LM5100AMX/NOPB 1.4100
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM5100 Non-Inverting 9V ~ 14V 8-SOIC download EAR99 8542.39.0001 214 Independent Half-Bridge 2 N-Channel MOSFET 2.3V, - 3A, 3A 430ns, 260ns 118 V Not Verified
LP3872ES-2.5 National Semiconductor LP3872ES-2.5 -
RFQ
ECAD 8496 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3872 7V Fixed DDPAK/TO-263-5 - RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 5 mA 15 mA Enable Positive 1.5A 2.5V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM2619MTC National Semiconductor LM2619MTC -
RFQ
ECAD 4511 0.00000000 National Semiconductor - Bulk Active -25°C ~ 85°C (TA) Surface Mount 14-TSSOP (0.173", 4.40mm Width) 5.5V Adjustable 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 600kHz Positive Yes 500mA 1.5V 3.6V 2.8V
LP3872ESX-5.0/NOPB National Semiconductor LP3872ESX-5.0/NOPB 2.2500
RFQ
ECAD 8 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 134 5 mA 15 mA Enable Positive 1.5A 5V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LP2981IM5-5.0 National Semiconductor LP2981IM5-5.0 0.8200
RFQ
ECAD 12 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download Vendor Undefined REACH Affected 2156-LP2981IM5-5.0-14 1 95 µA 1.7 mA Enable Positive 100mA 5V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3963ET-3.3 National Semiconductor LP3963ET-3.3 -
RFQ
ECAD 3629 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-5 Formed Leads 7V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 9 mA 15 mA Enable Positive 3A 3.3V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LM1086CSX-2.5/NOPB National Semiconductor LM1086CSX-2.5/NOPB 1.1300
RFQ
ECAD 585 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 27V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 266 5 mA 10 mA - Positive 1.5A 2.5V - 1 1.5V @ 1.5A 72dB (120Hz) Over Current, Over Temperature, Short Circuit
LP2996MR National Semiconductor LP2996MR 1.3600
RFQ
ECAD 2 0.00000000 National Semiconductor * Bulk Active LP2996 download EAR99 8542.39.0001 221
LM385BM National Semiconductor LM385BM 0.4500
RFQ
ECAD 5071 0.00000000 National Semiconductor - Bulk Obsolete ±1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM385 - - Adjustable 150ppm/°C 8-SOIC download EAR99 8542.39.0001 1 Shunt 20 mA 1.24V - 50µVrms 55 µA 5.3 V
LM3671MF-1.25 National Semiconductor LM3671MF-1.25 -
RFQ
ECAD 3774 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3671 5.5V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 2MHz Positive Yes 600mA 1.25V - 2.7V
LMS1585ACSX-ADJ/NOPB National Semiconductor LMS1585ACSX-ADJ/NOPB 1.5700
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 13V Adjustable DDPAK/TO-263-3 download EAR99 8542.39.0001 192 7 mA 13 mA - Positive 5A 1.25V 11.6V 1 1.4V @ 5A 72dB (120Hz) Over Current, Over Temperature
LM2676SD-12/NOPB National Semiconductor LM2676SD-12/NOPB -
RFQ
ECAD 3551 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2676SD-12/NOPB-14 1
LP3913SQ-AA/NOPB-NS National Semiconductor LP3913SQ-AA/NOPB-NS -
RFQ
ECAD 9054 0.00000000 National Semiconductor * Bulk Active LP3913 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
LM2671N-3.3/NOPB National Semiconductor LM2671N-3.3/NOPB -
RFQ
ECAD 7209 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2671N-3.3/NOPB-14 1
MCP810M3-2.93/NOPB National Semiconductor MCP810M3-2.93/NOPB 0.1400
RFQ
ECAD 9888 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 105°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset MCP810 - SOT-23-3 download ROHS3 Compliant EAR99 8542.39.0001 1,000 Active High 1 2.93V 140ms Minimum
LP3872EMP-2.5/NOPB National Semiconductor LP3872EMP-2.5/NOPB 2.3600
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB 7V Fixed SOT-223 download EAR99 8542.39.0001 128 5 mA 15 mA Enable Positive 1.5A 2.5V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LP3852EMPX-3.3 National Semiconductor LP3852EMPX-3.3 2.4400
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP3852 7V Fixed SOT-223-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,000 3 mA 10 mA Enable Positive 1.5A 3.3V - 1 0.44V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM2727MTC National Semiconductor LM2727MTC 1.3500
RFQ
ECAD 901 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM2727 Transistor Driver 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 4.5V ~ 5.5V 1 Buck 50kHz ~ 2MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes No -
LM4128BMF-1.8/NOPB National Semiconductor LM4128BMF-1.8/NOPB 1.4400
RFQ
ECAD 828 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4128 100µA 2.2V ~ 5.5V Fixed 75ppm/°C SOT-23-5 download EAR99 8542.39.0001 208 Series 20 mA 1.8V 170µVp-p -
LP2960AIM-5.0/NOPB National Semiconductor LP2960AIM-5.0/NOPB 2.5700
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) LP2960 30V Fixed 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 600 µA 40 mA Enable Positive 500mA 5V - 1 0.8V @ 500mA - Over Current, Over Temperature, Reverse Polarity
LM3668SDX-2833/NOPB National Semiconductor LM3668SDX-2833/NOPB 1.3200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad LM3668 5.5V Programmable 12-WSON (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Buck-Boost 2.2MHz Positive Yes 1A 2.8V, 3.3V - 2.5V
LM2675M-5.0 National Semiconductor LM2675M-5.0 -
RFQ
ECAD 1347 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 5V - 6.5V
  • 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