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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 Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type Temperature Coefficient SIC Programmable 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 Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) 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) 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 Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
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
LM2735XMY National Semiconductor LM2735XMY -
RFQ
ECAD 7419 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 5.5V Adjustable 8-MSOP-PowerPad download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, SEPIC 1.6MHz Positive No 2.1A (Switch) 3V 24V 2.7V
LM285BXZ-1.2/T1 National Semiconductor LM285BXZ-1.2/T1 1.0200
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM285 - - Fixed 30ppm/°C TO-92-3 - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,000 Shunt 20 mA 1.235V - 60µVrms 10 µA
LM3677TL-1.5/NOPB National Semiconductor LM3677TL-1.5/NOPB 0.6100
RFQ
ECAD 948 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 5-WFBGA, DSBGA LM3677 5.5V Fixed 5-DSBGA (1.41x1.08) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 3MHz Positive Yes 600mA 1.5V - 2.7V
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
LM2940SX-8.0 National Semiconductor LM2940SX-8.0 0.8400
RFQ
ECAD 8 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2940 26V Fixed DDPAK/TO-263-3 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 10 mA 15 mA - Positive 1A 8V - 1 1V @ 1A 66dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LM385Z-1.2 National Semiconductor LM385Z-1.2 -
RFQ
ECAD 8739 0.00000000 National Semiconductor - Bulk Active ±1% 0°C ~ 70°C Through Hole TO-226-3, TO-92-3 (TO-226AA) LM385 - - Fixed 20ppm/°C Typical TO-92-3 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Shunt 20 mA 1.235V - 60µVrms 15 µA
LP2992AIM5X-1.8 National Semiconductor LP2992AIM5X-1.8 0.5200
RFQ
ECAD 8 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2992 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 4 mA Enable Positive 250mA 1.8V - 1 0.85V @ 250mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM3208UR/NOPB National Semiconductor LM3208UR/NOPB 1.4700
RFQ
ECAD 250 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C Converter, RF Power Amplifier Surface Mount 8-WFBGA LM3208 2.7V ~ 5.5V 8-TuSMD - Not applicable 3 (168 Hours) Vendor Undefined 250 1 0.8V ~ 3.6V
LP38842T-0.8/NOPB National Semiconductor LP38842T-0.8/NOPB -
RFQ
ECAD 5512 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 5.5V Fixed TO-220-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 40 mA Enable Positive 1.5A 0.8V - 1 0.315V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM2990S-15 National Semiconductor LM2990S-15 3.2700
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2990 -26V Fixed DDPAK/TO-263-3 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 1 mA 5 mA - Negative 1.8A -15V - 1 1V @ 1A 52dB (1kHz) Over Temperature, Short Circuit
LM9076BMA-5.0 National Semiconductor LM9076BMA-5.0 -
RFQ
ECAD 5415 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LM9076 40V Fixed 8-SOIC - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 45 µA 4.5 mA Enable, Reset Positive 150mA 5V - 1 0.25V @ 150mA 60dB (120kHz) Over Temperature
LP3913SQ-AR/NOPB National Semiconductor LP3913SQ-AR/NOPB 3.7500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Handheld/Mobile Devices Surface Mount 48-WFQFN Exposed Pad LP3913 - 2.5V ~ 6V 48-WQFN (6x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
LP2987IMM-5.0 National Semiconductor LP2987IMM-5.0 0.4800
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LP2987 16V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,000 120 µA 3.7 mA Enable Positive 200mA 5V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2724AMX National Semiconductor LM2724AMX 1.2900
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2724 Non-Inverting Not Verified 4.3V ~ 6.8V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 Synchronous Half-Bridge 2 N-Channel MOSFET - 3A, 3.2A 17ns, 12ns 28 V
LM3687TL-1812 National Semiconductor LM3687TL-1812 -
RFQ
ECAD 4900 0.00000000 National Semiconductor LM3687 Bulk Active -30°C ~ 125°C Surface Mount 9-WFBGA 2.7V ~ 5.5V 9-TuSMD (1.54x1.54) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1.8MHz 1.8V, 400mA Fixed, Fixed, 1.2V, 350mA Fixed, Fixed No No No
LP3995ITL-1.6 National Semiconductor LP3995ITL-1.6 -
RFQ
ECAD 8082 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.5x1.2) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 150 µA 200 µA Enable Positive 150mA 1.6V - 1 0.1V @ 150mA 55dB ~ 53dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM385M-1.2 National Semiconductor LM385M-1.2 0.6500
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -2.43%, +2.02% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM385 - - Fixed 150ppm/°C 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 20 mA 1.235V - 60µVrms 15 µA
LM2852XMXA-2.5 National Semiconductor LM2852XMXA-2.5 2.3700
RFQ
ECAD 1 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) LM2852 5.5V Fixed 14-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 1.5MHz Positive Yes 2A 2.5V - 2.85V
LP38841SX-1.2 National Semiconductor LP38841SX-1.2 -
RFQ
ECAD 4235 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38841 5.5V Fixed DDPAK/TO-263-5 - RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 800mA 1.2V - 1 0.21V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM5035AMH-1/NOPB National Semiconductor LM5035AMH-1/NOPB 2.3200
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) LM5035 Transistor Driver 28-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 13V ~ 105V 1 Half-Bridge 200kHz, 500kHz Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - Yes Yes -
LP2989IM-3.3 National Semiconductor LP2989IM-3.3 -
RFQ
ECAD 1530 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LP2989 16V Fixed 8-SOIC - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 175 µA 9 mA Enable Positive 500mA 3.3V - 1 0.65V @ 500mA 60dB (1kHz) Over Current, Over Temperature, Short Circuit
LM3431MHX National Semiconductor LM3431MHX 1.1200
RFQ
ECAD 2 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TJ) Backlight Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Controller LM3431 1MHz 28-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 200mA 3 No Step-Up (Boost) 36V Analog, PWM 4.5V 5.5V ~ 40V
LP3922RLX-B/NOPB National Semiconductor LP3922RLX-B/NOPB 1.5600
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active - - LP3922 - - - - - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 - - - - - -
LM2575HVT-3.3 National Semiconductor LM2575HVT-3.3 -
RFQ
ECAD 8463 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 60V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 1A 3.3V - 4V
LP5952LC-1.8 National Semiconductor LP5952LC-1.8 0.2700
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 6-UFDFN 4.5V Fixed 6-USON (2x2) download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 28 µA 100 µA Enable Positive 350mA 1.8V - 1 0.25V @ 350mA 80dB ~ 64dB (10Hz ~ 100kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LP2996M National Semiconductor LP2996M 1.3900
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C DDR Terminator Surface Mount 8-SOIC (0.154", 3.90mm Width) LP2996 320µA 2.2V ~ 5.5V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1
LM285H-1.2 National Semiconductor LM285H-1.2 5.9400
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Through Hole TO-46-2 Metal Can LM285 - - Fixed 150ppm/°C TO-46-2, Metal Can download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 20 mA 1.235V - 60µVrms 10 µA
LP2997M National Semiconductor LP2997M 1.2000
RFQ
ECAD 647 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C DDR-II Terminator Surface Mount 8-SOIC (0.154", 3.90mm Width) LP2997 320µA 2.2V ~ 5.5V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1
LP3470IM5-4.00 National Semiconductor LP3470IM5-4.00 1.4500
RFQ
ECAD 1 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 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Active Low 1 4V 1ms Minimum
  • 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