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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 Technology 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 Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution 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
LM337T/NOPB National Semiconductor LM337T/NOPB -
RFQ
ECAD 1626 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-220-3 -40V Adjustable TO-220-3 download EAR99 8542.39.0001 1 - Negative 1.5A -1.2V -37V 1 - 77dB (120Hz) Over Temperature, Short Circuit
LP3874EMP-3.3-NS National Semiconductor LP3874EMP-3.3-NS -
RFQ
ECAD 2333 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB 7V Fixed SOT-223-5 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 9 mA 15 mA Enable Positive 800mA 3.3V - 1 0.35V @ 800mA 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
DRV8840PWP National Semiconductor DRV8840PWP -
RFQ
ECAD 5912 0.00000000 National Semiconductor - Bulk Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) DRV8840 Power MOSFET 8.2V ~ 45V 28-HTSSOP download EAR99 8542.39.0001 1 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 3.5A 8.2V ~ 45V - Brushed DC -
LM385AMX-2.5 National Semiconductor LM385AMX-2.5 1.6400
RFQ
ECAD 11 0.00000000 National Semiconductor - Bulk Active ±1.5% -40°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LM385 - - Fixed ±20ppm/°C Typical 8-SOIC download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 20 µA
LM317EMPX/EMSN National Semiconductor LM317EMPX/EMSN -
RFQ
ECAD 3112 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,000
LM3724EM5-2.32 National Semiconductor LM3724EM5-2.32 -
RFQ
ECAD 1074 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LM3724 Open Drain or Open Collector SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Active Low 1 2.32V 100ms Minimum
LM2575HVSX-ADJ National Semiconductor LM2575HVSX-ADJ -
RFQ
ECAD 3930 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2575 60V Adjustable DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 Step-Down 1 Buck 52kHz Positive No 1A 1.23V 57V 4V
LM336BM-2.5 National Semiconductor LM336BM-2.5 -
RFQ
ECAD 8266 0.00000000 National Semiconductor - Bulk Active ±2% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM336 - - Fixed - 8-SOIC download Vendor Undefined REACH Affected 2156-LM336BM-2.5-14 1 Shunt 10 mA 2.49V - - 400 µA
LP3893ES-1.2 National Semiconductor LP3893ES-1.2 4.6800
RFQ
ECAD 4 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 Vendor Undefined REACH Affected 2156-LP3893ES-1.2-14 1 30 µA 8 mA Enable Positive 3A 1.2V - 1 1V @ 1A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
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
LM2670LD-ADJ National Semiconductor LM2670LD-ADJ 1.2500
RFQ
ECAD 2 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Adjustable 14-VSON (6x5) download RoHS non-compliant EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
LP2981IBPX-2.5 National Semiconductor LP2981IBPX-2.5 0.2200
RFQ
ECAD 9 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 3,000 95 µA 1.7 mA Enable Positive 100mA 2.5V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LP8765RLX/NOPB National Semiconductor LP8765RLX/NOPB 3.1100
RFQ
ECAD 423 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 85°C (TA) Handheld/Mobile Devices Surface Mount 49-WFBGA, DSBGA LP8765 - 2.5V ~ 5.5V 49-DSBGA download RoHS non-compliant Vendor Undefined 2156-LP8765RLX/NOPB EAR99 8542.39.0001 1
LM2679T-12 National Semiconductor LM2679T-12 1.5000
RFQ
ECAD 9679 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 40V Fixed TO-220-7 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 5A 12V - 8V
LP2988IMX-3.3/NOPB National Semiconductor LP2988IMX-3.3/NOPB 1.0400
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 16V Fixed 8-SOIC download Vendor Undefined REACH Unaffected 2156-LP2988IMX-3.3/NOPB-14 1 120 µA 3.7 mA Enable Positive 200mA 3.3V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LM25061PMME-2/NOPB National Semiconductor LM25061PMME-2/NOPB -
RFQ
ECAD 5300 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM25061PMME-2/NOPB-14 1
LM2596SX-5.0/NOPB National Semiconductor LM2596SX-5.0/NOPB -
RFQ
ECAD 4069 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 EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 3A 5V - 4.5V
LM2673T-12/NOPB National Semiconductor LM2673T-12/NOPB 2.8600
RFQ
ECAD 214 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2673 40V Fixed TO-220-7 - EAR99 8542.39.0001 105 Step-Down 1 Buck 260kHz Positive No 3A 12V - 8V
LM4040AIZ-2.5 National Semiconductor LM4040AIZ-2.5 0.8900
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±0.1% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM4040 - - Fixed 100ppm/°C TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Shunt 15 mA 2.5V - 35µVrms 65 µA
LM1117LDX-ADJ/NOPB National Semiconductor LM1117LDX-ADJ/NOPB -
RFQ
ECAD 3293 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount 8-WDFN Exposed Pad 15V Adjustable 8-WSON (4x4) 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
LM2577S-ADJ National Semiconductor LM2577S-ADJ 7.0800
RFQ
ECAD 449 0.00000000 National Semiconductor * Bulk Active LM2577 download EAR99 8542.39.0001 43
LM3673TL-1.875/NOPB National Semiconductor LM3673TL-1.875/NOPB 0.7200
RFQ
ECAD 738 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 5-WFBGA, DSBGA 5.5V Fixed 5-DSBGA (1.5x1.2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 2MHz Positive Yes 350mA 1.875V - 2.7V
LM3679TL-1.8/NOPB National Semiconductor LM3679TL-1.8/NOPB 0.4700
RFQ
ECAD 800 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Unaffected 2156-LM3679TL-1.8/NOPB-14 1
LM9073T National Semiconductor LM9073T 2.1200
RFQ
ECAD 6 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-11 (Formed Leads) 27V Fixed TO-220-11 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 100 µA 10 mA Enable, Watchdog (RSTO) Positive 700mA, 100mA 5V - 2 1V @ 700mA 40dB (20kHz) Over Temperature, Over Voltage, Short Circuit
LM2678SD-12 National Semiconductor LM2678SD-12 -
RFQ
ECAD 4829 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2678SD-12-14 1
LP3986BL-3131 National Semiconductor LP3986BL-3131 -
RFQ
ECAD 9464 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TFBGA 6V Fixed 8-µSMD (1.57x1.57) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 130 µA 320 µA Enable Positive 150mA 3.1V - 2 0.1V @ 150mA 60dB ~ 50dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM3753SQ/NOPB National Semiconductor LM3753SQ/NOPB 3.1200
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active -5°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad LM3753 Transistor Driver 32-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 4.5V ~ 18V 2 Buck 200kHz ~ 1MHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking Positive 2 81% Yes Yes -
LM9070SX/NOPB National Semiconductor LM9070SX/NOPB 1.8200
RFQ
ECAD 286 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 26V Fixed DDPAK/TO-263-7 download EAR99 8542.39.0001 165 4 mA 50 mA Enable Positive 250mA 5V - 1 0.8V @ 250mA 60dB (120Hz) Over Temperature, Over Voltage, Reverse Polarity, Short Circuit
LM2672N-3.3/NOPB National Semiconductor LM2672N-3.3/NOPB -
RFQ
ECAD 7799 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2672N-3.3/NOPB-14 1
LM4050AEM3-2.0/NOPB National Semiconductor LM4050AEM3-2.0/NOPB 1.3600
RFQ
ECAD 1 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 EAR99 8542.39.0001 221 Shunt 15 mA 2.048V - 34µVrms 65 µA
  • 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