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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 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) 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) 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 SIC Programmable
LP3856ES-5.0 National Semiconductor LP3856ES-5.0 -
RFQ
ECAD 5996 0.00000000 National Semiconductor - Bulk Obsolete -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 1 4 mA 10 mA Enable Positive 3A 5V - 1 0.6V @ 3A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM4041BIM7X-1.2 National Semiconductor LM4041BIM7X-1.2 0.4500
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 LM4041 - - Fixed 100ppm/°C SC-70-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Shunt 12 mA 1.225V - 20µVrms 65 µA
LP38691DT-5.0/NOPB National Semiconductor LP38691DT-5.0/NOPB 1.1800
RFQ
ECAD 445 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 10V Fixed TO-252-3 download EAR99 8542.39.0001 255 55 µA 100 µA - Positive 500mA 5V - 1 0.45V @ 500mA 55dB (120Hz) Over Temperature
LP2951CMM/NOPB National Semiconductor LP2951CMM/NOPB -
RFQ
ECAD 1575 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 30V Adjustable (Fixed) 8-VSSOP download 0000.00.0000 1 120 µA 14 mA Enable Positive 100mA 1.235V (5V) 29V 1 0.6V @ 100mA - Over Current, Over Temperature, Short Circuit
LM2586S-ADJ/NOPB National Semiconductor LM2586S-ADJ/NOPB 5.7200
RFQ
ECAD 6 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2586 40V Adjustable DDPAK/TO-263-7 download EAR99 8542.39.0001 53 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz ~ 200kHz Positive No 3A (Switch) 1.23V 60V 4V
LP3971SQ-U511/NOPB National Semiconductor LP3971SQ-U511/NOPB 3.1500
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3971 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LM3557SD-2 National Semiconductor LM3557SD-2 -
RFQ
ECAD 4874 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 8-WFDFN Exposed Pad DC DC Regulator LM3557 1.2MHz 8-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 800mA (Switch) 1 Yes Step-Up (Boost) 7.5V - 2.7V -
LM25115AMT National Semiconductor LM25115AMT 1.4700
RFQ
ECAD 803 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Secondary-Side Controller Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM25115 4 mA 0V ~ 42V Not Verified 4.5V ~ 30V 16-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1
LP38690DT-5.0/NOPB National Semiconductor LP38690DT-5.0/NOPB 1.1000
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 10V Fixed TO-252-3 download EAR99 8542.39.0001 273 55 µA 100 µA - Positive 1A 5V - 1 0.8V @ 1A 55dB (120Hz) Over Temperature
LM2592HVSX-3.3/NOPB National Semiconductor LM2592HVSX-3.3/NOPB -
RFQ
ECAD 6526 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2592HVSX-3.3/NOPB-14 1
LM3724IM5-2.32/NOPB National Semiconductor LM3724IM5-2.32/NOPB 1.0400
RFQ
ECAD 399 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LM3724 Open Drain or Open Collector SOT-23-5 download EAR99 8542.39.0001 289 Active Low 1 2.32V 100ms Minimum Not Verified
LP5996SD-1833/NOPB National Semiconductor LP5996SD-1833/NOPB 0.4800
RFQ
ECAD 5 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 630 110 µA 170 µA Enable Positive 150mA, 300mA 1.8V, 3.3V - 2 -, 0.55V @ 300mA 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) Over Temperature, Short Circuit
LP38503TJ-ADJ/NOPB National Semiconductor LP38503TJ-ADJ/NOPB 1.3000
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-5 Thin 5.5V Adjustable TO-263-5 Thin download EAR99 8542.39.0001 1 15 µA 4 mA - Positive 3A 0.6V 5V 1 0.67V @ 3A 58dB ~ 56dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM3671MF-1.6/NOPB National Semiconductor LM3671MF-1.6/NOPB 0.6700
RFQ
ECAD 1 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 EAR99 8542.39.0001 448 Step-Down 1 Buck 2MHz Positive Yes 600mA 1.6V - 2.7V
LM2590HVS-3.3/NOPB National Semiconductor LM2590HVS-3.3/NOPB -
RFQ
ECAD 8763 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2590HVS-3.3/NOPB-14 1
PTH08000WAZT National Semiconductor PTH08000WAZT 8.0100
RFQ
ECAD 39 0.00000000 National Semiconductor * Bulk Active PTH08000 download EAR99 8504.40.9580 1
LM5111-3M/NOPB National Semiconductor LM5111-3M/NOPB -
RFQ
ECAD 5027 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Inverting, Non-Inverting 3.5V ~ 14V 8-SOIC - RoHS non-compliant Vendor Undefined 2156-LM5111-3M/NOPB-14 1 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.2 V 3A, 5A 14ns, 12ns
LM1086ISX-3.3/NOPB National Semiconductor LM1086ISX-3.3/NOPB -
RFQ
ECAD 5594 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 27V Fixed DDPAK/TO-263-3 download 0000.00.0000 1 5 mA 10 mA - Positive 1.5A 3.3V - 1 1.5V @ 1.5A 72dB (120Hz) Over Current, 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
LM3620M5X-4 National Semiconductor LM3620M5X-4 0.7500
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 LM3620 Lithium Ion - 1 SOT-23-5 download RoHS non-compliant EAR99 8542.39.0001 3,000 - - - - 4.2V 30V
LM2674N-3.3/NOPB National Semiconductor LM2674N-3.3/NOPB -
RFQ
ECAD 7895 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 40V Fixed 8-PDIP download 0000.00.0000 1 Step-Down 1 Buck 260kHz Positive No 500mA 3.3V - 6.5V
LP5952TL-2.0/NOPB National Semiconductor LP5952TL-2.0/NOPB -
RFQ
ECAD 2752 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount 5-WFBGA, DSBGA 4.5V Fixed 5-DSBGA (1.5x1.2) download EAR99 8542.39.0001 1 28 µA 100 µA Enable Positive 350mA 2V - 1 0.2V @ 350mA 80dB ~ 64dB (10Hz ~ 100kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LM4040CIM3-8.2/NOPB National Semiconductor LM4040CIM3-8.2/NOPB -
RFQ
ECAD 2851 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM4040CIM3-8.2/NOPB-14 1
LM2608ATL-1.8 National Semiconductor LM2608ATL-1.8 0.8800
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Obsolete -35°C ~ 85°C (TA) Surface Mount 10-WFBGA, DSBGA 5.5V Programmable 10-TµSMD (2.25x2.5) download RoHS non-compliant EAR99 8542.39.0001 250 Step-Down 1 Buck 610kHz Positive Yes 400mA 1.5V, 1.8V - 2.8V
LM5025BSD/NOPB National Semiconductor LM5025BSD/NOPB -
RFQ
ECAD 5586 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad LM5025 Transistor Driver 16-WSON (5x5) download 0000.00.0000 1 Step-Up/Step-Down 8V ~ 15V 2 Forward Converter 200kHz ~ 400kHz Dead Time Control, Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 71%, 73% No Yes -
LM2574HVMX-15/NOPB National Semiconductor LM2574HVMX-15/NOPB -
RFQ
ECAD 4552 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2574HVMX-15/NOPB-14 1
LP8725TLE-A/NOPB National Semiconductor LP8725TLE-A/NOPB 2.2700
RFQ
ECAD 250 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Unaffected 2156-LP8725TLE-A/NOPB-14 1
LM5041AMTC/NOPB National Semiconductor LM5041AMTC/NOPB 2.1300
RFQ
ECAD 276 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5041 Transistor Driver 16-TSSOP download EAR99 8542.39.0001 1 Step-Up/Step-Down 15V ~ 90V 1 Half-Bridge, Push-Pull 200kHz, 600kHz Dead Time Control, Frequency Control, Soft Start Positive 1 - Yes Yes -
LP2951ACMMX-3.0 National Semiconductor LP2951ACMMX-3.0 -
RFQ
ECAD 2284 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 30V Adjustable (Fixed) 8-VSSOP download RoHS non-compliant EAR99 8542.39.0001 3,500 120 µA 14 mA Enable Positive 100mA 1.235V (3V) 29V 1 0.6V @ 100mA Over Current, Over Temperature, Short Circuit
LMV431AIMFX/NOPB National Semiconductor LMV431AIMFX/NOPB -
RFQ
ECAD 2704 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LMV431 - - Adjustable - SOT-23-3 download EAR99 8542.39.0001 1 Shunt 15 mA 1.24V - - 80 µA 30 V
  • 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