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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 Voltage - Input 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) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type 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 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
LM5005MHX/NOPB National Semiconductor LM5005MHX/NOPB -
RFQ
ECAD 7021 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 75V Adjustable 20-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 50kHz ~ 500kHz Positive No 2.5A 1.225V 70V 7V
LM4040DIM7-2.0/NOPB National Semiconductor LM4040DIM7-2.0/NOPB 0.3300
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Obsolete ±1% -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 LM4040 - - Fixed 150ppm/°C SC-70-5 download ROHS3 Compliant EAR99 8542.39.0001 1,000 Shunt 15 mA 2.048V - 35µVrms 70 µA
LP5900TL-2.75/NOPB National Semiconductor LP5900TL-2.75/NOPB -
RFQ
ECAD 6463 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (1.01x1.29) download EAR99 8542.39.0001 1 50 µA 230 µA Enable Positive 150mA 2.75V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
LM3448MA/NOPB National Semiconductor LM3448MA/NOPB -
RFQ
ECAD 5779 0.00000000 National Semiconductor - Tube Obsolete -40°C ~ 125°C (TJ) Lighting Surface Mount 16-SOIC (0.154", 3.90mm Width) AC DC Offline Switcher LM3448 - 16-SOIC download ROHS3 Compliant EAR99 8542.39.0001 48 - 1 Yes Flyback, Step-Down (Buck), Step-Up (Boost) 12V Triac 8V -
LM9140BYZ-4.1 National Semiconductor LM9140BYZ-4.1 1.1200
RFQ
ECAD 3 0.00000000 National Semiconductor LM9140 Bulk Active ±0.5% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM9140 - - Fixed 25ppm/°C TO-92-3 download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Shunt 15 mA 4.1V - 80µVrms 73 µA
LM2671M-3.3 National Semiconductor LM2671M-3.3 -
RFQ
ECAD 5311 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -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 500mA 3.3V - 6.5V
LM5112MY National Semiconductor LM5112MY -
RFQ
ECAD 9914 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LM5112 Inverting, Non-Inverting Not Verified 3.5V ~ 14V 8-MSOP-PowerPad download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Single Low-Side 1 N-Channel MOSFET 0.8V, 2.3V 3A, 7A 14ns, 12ns
LM3880MF-1AC National Semiconductor LM3880MF-1AC -
RFQ
ECAD 9557 0.00000000 National Semiconductor LM3880 Bulk Active -40°C ~ 125°C (TJ) Automotive, Power Supply Sequencer Surface Mount SOT-23-6 25 µA - 2.7V ~ 5.5V SOT-23-6 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000
LM5035BMH/NOPB National Semiconductor LM5035BMH/NOPB 2.8000
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM5035 Transistor Driver 20-HTSSOP download 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 -
LP2989AIMM-2.5 National Semiconductor LP2989AIMM-2.5 0.9000
RFQ
ECAD 14 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LP2989 16V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 175 µA 9 mA Enable Positive 500mA 2.5V - 1 0.65V @ 500mA 60dB (1kHz) Over Current, Over Temperature, Short Circuit
LM3702XCBP-308 National Semiconductor LM3702XCBP-308 -
RFQ
ECAD 4362 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Surface Mount 9-VFBGA Simple Reset/Power-On Reset LM3702 Push-Pull, Totem Pole 9-DSBGA download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Active Low 1 3.08V 140ms Minimum
LM9074M/NOPB National Semiconductor LM9074M/NOPB 1.1800
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 14-SOIC (0.154", 3.90mm Width) LM9074 16.5V Fixed 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Enable Positive 180mA 5V - 1 2.5V @ 180mA 60dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
LP2980IBP-5.0 National Semiconductor LP2980IBP-5.0 0.2700
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-VFBGA 16V Fixed 5-µSMD (0.93x1.11) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 95 µA 1.2 mA Enable Positive 50mA 5V - 1 0.22V @ 50mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LM3503SQ-44 National Semiconductor LM3503SQ-44 0.7100
RFQ
ECAD 575 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator LM3503 1MHz 16-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 750mA (Switch) 2 Yes Step-Up (Boost) 5.5V Analog, PWM 2.5V 44V
LM285BXM-1.2/NOPB National Semiconductor LM285BXM-1.2/NOPB 1.8500
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM285 - - Fixed 30ppm/°C 8-SOIC download EAR99 8542.39.0001 163 Shunt 20 mA 1.235V - 60µVrms 10 µA
LM3530UME-25A/NOPB National Semiconductor LM3530UME-25A/NOPB -
RFQ
ECAD 4953 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 12-XFBGA, DSBGA DC DC Regulator LM3530 500kHz 12-DSBGA download 0000.00.0000 1 30mA 1 Yes Step-Up (Boost) 5.5V PWM 2.7V 40V
LP5990TMX-1.2/NOPB National Semiconductor LP5990TMX-1.2/NOPB 0.3200
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (0.9x0.9) download EAR99 8542.39.0001 944 75 µA Enable Positive 200mA 1.2V - 1 0.25V @ 200mA 55dB (10kHz) Over Current, Over Temperature, Short Circuit
LP38691DT-2.5 National Semiconductor LP38691DT-2.5 0.7900
RFQ
ECAD 11 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 10V Fixed TO-252 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 100 µA Enable Positive 500mA 2.5V - 1 0.725V @ 500mA 55dB (120Hz) Over Temperature
LM385Z-2.5/T7 National Semiconductor LM385Z-2.5/T7 -
RFQ
ECAD 6820 0.00000000 National Semiconductor * Bulk Active LM385 - Not applicable 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,000
LM431ACZ National Semiconductor LM431ACZ 0.0700
RFQ
ECAD 10 0.00000000 National Semiconductor - Bulk Active ±2% -25°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM431 - - Adjustable 50ppm/°C Typical TO-92-3 download EAR99 8542.39.0001 4,280 Shunt 100 mA 2.5V - - 1 mA 36 V
LM2796TL National Semiconductor LM2796TL -
RFQ
ECAD 8570 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight, Lighting Surface Mount 18-WFBGA DC DC Regulator LM2796 500kHz 18-TuSMD (2.1x2.4) download EAR99 8542.39.0001 1 20mA 7 Yes Step-Up (Boost), Switched Capacitor (Charge Pump) 5.5V PWM 2.7V 2.7V ~ 5.5V
LM1085IT-3.3 National Semiconductor LM1085IT-3.3 -
RFQ
ECAD 8363 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-3 27V Fixed TO-220-3 download Vendor Undefined REACH Affected 2156-LM1085IT-3.3-14 1 10 mA - Positive 3A 3.3V - 1 1.5V @ 3A 72dB (120Hz) Over Current, Over Temperature
LP3925RMX-A/NOPB National Semiconductor LP3925RMX-A/NOPB 1.5900
RFQ
ECAD 17 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Mobile Handsets Surface Mount 56-WFQFN Exposed Pad LP3925 3.5µA 3V ~ 4.5V 56-WQFN (8x8) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LM2675MX-ADJ/NAK2 National Semiconductor LM2675MX-ADJ/NAK2 -
RFQ
ECAD 8725 0.00000000 National Semiconductor * Bulk Active - 0000.00.0000 1
LP55271TL National Semiconductor LP55271TL 0.9200
RFQ
ECAD 500 0.00000000 National Semiconductor * Bulk Active LP55271 download Vendor Undefined REACH Affected 2156-LP55271TL-14 1
LM3410XMYE/NOPB National Semiconductor LM3410XMYE/NOPB -
RFQ
ECAD 3832 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Backlight Surface Mount 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) DC DC Regulator 1.6MHz 8-HVSSOP - RoHS non-compliant Vendor Undefined 2156-LM3410XMYE/NOPB-14 1 2.8A (Switch) 1 Yes SEPIC, Step-Up (Boost) 5.5V PWM 2.7V 3V ~ 24V
LP3925RME-E/NOPB National Semiconductor LP3925RME-E/NOPB 1.8200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Mobile Handsets Surface Mount 81-WFBGA, DSBGA LP3925 3.5µA 3V ~ 4.5V 81-DSBGA (3.61x3.61) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
LP2980AITP-157 National Semiconductor LP2980AITP-157 0.1900
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 16V Fixed 5-uSMD (0.93x1.11) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 110 µA 850 µA Enable Positive 50mA 1.57V - 1 - 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LM385SM-1.2 National Semiconductor LM385SM-1.2 2.3100
RFQ
ECAD 618 0.00000000 National Semiconductor LM285-1.2 Bulk Active ±2.02% 0°C ~ 70°C (TA) 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 1.235V - 60µVrms 15 µA
LM120H-15/883 National Semiconductor LM120H-15/883 79.2300
RFQ
ECAD 6 0.00000000 National Semiconductor - Bulk Active -55°C ~ 150°C (TJ) Through Hole TO-205AD, TO-39-3 Metal Can -25V Fixed TO-39-3 download EAR99 8542.39.0001 1 4 mA - Negative 500mA -15V - 1 - 56dB (120Hz) Over Current, Over Temperature
  • 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