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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 Base Product Number Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient 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 Current - Quiescent (Iq) Current - Supply (Max) Topology Frequency - Switching Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output 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
LP3907TLX-JJCP/NOPB National Semiconductor LP3907TLX-JJCP/NOPB 1.0800
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 25-WFBGA LP3907 2.8V ~ 5.5V 25-uSMD download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 4 Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 1.2V, 1A 1.8V, 600mA 1.2V, 300mA No No Yes
LM3209TLE/NOPB National Semiconductor LM3209TLE/NOPB 1.3700
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 12-WFBGA, DSBGA LM3209 5.5V Adjustable 12-DSBGA (2x2.5) - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 Step-Up/Step-Down 1 Buck-Boost 2.4MHz Positive Yes 650mA 0.6V 4.2V 2.7V
LP3962ESX-2.5/NOPB National Semiconductor LP3962ESX-2.5/NOPB 1.9800
RFQ
ECAD 19 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 152 9 mA 15 mA Enable Positive 1.5A 2.5V - 1 0.55V @ 1.5A - Over Current, Over Temperature, Short Circuit
LM2734YMK-NS National Semiconductor LM2734YMK-NS -
RFQ
ECAD 1122 0.00000000 National Semiconductor * Bulk Active LM2734 - RoHS non-compliant 1 (Unlimited) REACH Affected 2156-LM2734YMK-NS EAR99 8542.39.0001 1,000
LM2590HVT-5.0 National Semiconductor LM2590HVT-5.0 -
RFQ
ECAD 1038 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2590 60V Fixed TO-220-7 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
LM26003MHX/NOPB National Semiconductor LM26003MHX/NOPB -
RFQ
ECAD 2994 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM26003MHX/NOPB-14 1
LMS1585ACS-1.5/NOPB National Semiconductor LMS1585ACS-1.5/NOPB 1.8700
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 13V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 161 7 mA 13 mA - Positive 5A 1.5V - 1 1.4V @ 5A 60 ~ 72 dB (120Hz) Over Current, Over Temperature
LM2588S-3.3/NOPB National Semiconductor LM2588S-3.3/NOPB 8.0400
RFQ
ECAD 2 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz ~ 200kHz Positive No 5A (Switch) 3.3V - 4V
LM3671TL-1.2 National Semiconductor LM3671TL-1.2 -
RFQ
ECAD 8542 0.00000000 National Semiconductor - Bulk Active -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 1.2V - 2.7V
LM336BZ-5.0/NOPB National Semiconductor LM336BZ-5.0/NOPB 0.5400
RFQ
ECAD 15 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 EAR99 8542.39.0001 554 Shunt 10 mA 5V - - 600 µA
LM2673T-3.3 National Semiconductor LM2673T-3.3 2.4800
RFQ
ECAD 162 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 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 3A 3.3V - 8V
LM2642MTCX/NOPB National Semiconductor LM2642MTCX/NOPB 1.8100
RFQ
ECAD 32 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Embedded systems, Console/Set-Top boxes Surface Mount 28-TSSOP (0.173", 4.40mm Width) LM2642 1mA 4.5V ~ 30V 28-TSSOP download EAR99 8542.39.0001 166
LM4040BIZ-5.0 National Semiconductor LM4040BIZ-5.0 0.5400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±0.2% -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 5V - 80µVrms 80 µA
LM4140BCM-1.0 National Semiconductor LM4140BCM-1.0 -
RFQ
ECAD 3831 0.00000000 National Semiconductor - Bulk Active ±0.1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM4140 375µA 1.8V ~ 5.5V Fixed 6ppm/°C 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Series 8 mA 1.024V 2.2µVp-p -
LP3985ITL-2.7 National Semiconductor LP3985ITL-2.7 0.1900
RFQ
ECAD 3005 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.41x1.08) download EAR99 8542.39.0001 1 150 µA 250 µA Enable Positive 150mA 2.7V - 1 0.1V @ 150mA 50dB ~ 40dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LP3883ESX-1.2 National Semiconductor LP3883ESX-1.2 5.2800
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3883 5.5V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 30 µA 8 mA Enable Positive 3A 1.2V - 1 0.42V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM169H National Semiconductor LM169H 18.2000
RFQ
ECAD 308 0.00000000 National Semiconductor - Bulk Active - -55°C ~ 125°C Through Hole TO-99-8 Metal Can LM169 2mA 35V Fixed 5ppm/°C TO-99-8 download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Series, Shunt, Buried Zener 50 mA 10V 4µVp-p 4µVrms
LM27213MTD/NOPB National Semiconductor LM27213MTD/NOPB 5.8700
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -5°C ~ 105°C (TA) Surface Mount 48-TFSOP (0.240", 6.10mm Width) LM27213 Transistor Driver 48-TSSOP download EAR99 8542.39.0001 1 Step-Down 4.75V ~ 6V 1 Buck - Current Limit, Enable, Power Good, Soft Start Positive 1 - Yes No -
LP2985AIM5X-3.3/NOPB National Semiconductor LP2985AIM5X-3.3/NOPB -
RFQ
ECAD 9391 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download EAR99 8542.39.0001 1 95 µA 2.5 mA Enable Positive 150mA 3.3V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3996SD-2533 National Semiconductor LP3996SD-2533 0.4100
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad 6V Fixed 10-WSON (3x3) download EAR99 8542.39.0001 1 100 µA 170 µA Enable Positive 150mA, 300mA 2.5V, 3.3V - 2 0.22V @ 150mA, 0.55V @ 150mA 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) Over Temperature, Short Circuit
LM3217TLX/NOPB National Semiconductor LM3217TLX/NOPB 1.2500
RFQ
ECAD 3 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 3,000
LM9076BMA-5.0/NOPB National Semiconductor LM9076BMA-5.0/NOPB 1.6300
RFQ
ECAD 331 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 184 45 µA 4.5 mA Enable, Reset Positive 150mA 5V - 1 0.25V @ 150mA 60dB (120kHz) Over Temperature
LM828M5X-NS National Semiconductor LM828M5X-NS -
RFQ
ECAD 7179 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Ratiometric 1 Charge Pump 12kHz, 24kHz Negative No 50mA - 1.8V
LP2992IM5-3.3 National Semiconductor LP2992IM5-3.3 -
RFQ
ECAD 9498 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 95 µA 4 mA Enable Positive 250mA 3.3V - 1 0.85V @ 250mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP2966IMM-2518/NOPB National Semiconductor LP2966IMM-2518/NOPB 0.7900
RFQ
ECAD 6 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LP2966 7V Fixed 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 300 µA 600 µA Enable Positive 150mA 2.5V, 1.8V - 2 0.27V @ 150mA 60dB ~ 40dB (120Hz) Over Current, Over Temperature, Short Circuit
LP3995ILD-1.6 National Semiconductor LP3995ILD-1.6 0.2300
RFQ
ECAD 14 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 6-WDFN Exposed Pad 6V Fixed 6-WSON (2.92x3.29) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 150 µA 200 µA Enable Positive 150mA 1.6V - 1 0.1V @ 150mA 55dB ~ 53dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LP5900SD-2.2 National Semiconductor LP5900SD-2.2 -
RFQ
ECAD 2324 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount 6-WDFN Exposed Pad 5.5V Fixed 6-WSON (2.2x2.5) - EAR99 8542.39.0001 1 50 µA 230 µA Enable Positive 150mA 2.2V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
LM3525M-L National Semiconductor LM3525M-L -
RFQ
ECAD 3829 0.00000000 National Semiconductor * Bulk Active LM3525 download Vendor Undefined REACH Affected 2156-LM3525M-L-14 1
LM1084IT-5.0/NOPB National Semiconductor LM1084IT-5.0/NOPB -
RFQ
ECAD 5523 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-3 25V Fixed TO-220-3 download EAR99 8542.39.0001 1 10 mA - Positive 5A 5V - 1 1.5V @ 5A 68dB (120Hz) Over Current, Over Temperature
LM5035ASQ/NOPB National Semiconductor LM5035ASQ/NOPB 1.9900
RFQ
ECAD 13 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad LM5035 Transistor Driver 24-WQFN (4x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up/Step-Down 13V ~ 105V 1 Half-Bridge 200kHz, 500kHz Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - Yes Yes -
  • 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