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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 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 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 Sensing Method Accuracy 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 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
LP38511TS-1.8 National Semiconductor LP38511TS-1.8 0.7300
RFQ
ECAD 549 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 EAR99 8542.39.0001 1 3.5 µA 13 mA Enable Positive 800mA 1.8V - 1 0.26V @ 800mA 73dB ~ 70dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM2576S-5.0 National Semiconductor LM2576S-5.0 -
RFQ
ECAD 5165 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2576 40V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 3A 5V - 4V
LM336Z-5.0 National Semiconductor LM336Z-5.0 0.3100
RFQ
ECAD 1 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 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 10 mA 5V - - 600 µA
LM25085MY/NOPB National Semiconductor LM25085MY/NOPB -
RFQ
ECAD 7989 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) LM25085 Transistor Driver 8-HVSSOP download EAR99 8542.39.0001 1 Step-Down 4.5V ~ 42V 1 Buck Up to 1MHz Current Limit, Frequency Control Positive 1 100% No No -
LM5111-3MY/NOPB National Semiconductor LM5111-3MY/NOPB -
RFQ
ECAD 6067 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Inverting, Non-Inverting 3.5V ~ 14V 8-MSOP-PowerPad - RoHS non-compliant Vendor Undefined 2156-LM5111-3MY/NOPB-14 1 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.2 V 3A, 5A 14ns, 12ns
LP3853ES-3.3 National Semiconductor LP3853ES-3.3 -
RFQ
ECAD 9422 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 7V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 10 mA 10 mA Enable Positive 3A 3.3V - 1 0.6V @ 3A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LP2988IM-3.3/NOPB National Semiconductor LP2988IM-3.3/NOPB 0.7000
RFQ
ECAD 9575 0.00000000 National Semiconductor - Tube Obsolete -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 16V Fixed 8-SOIC download ROHS3 Compliant EAR99 8542.39.0001 95 120 µA 3.7 mA Enable Positive 200mA 3.3V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LM809M3X-2.93/NOPB National Semiconductor LM809M3X-2.93/NOPB -
RFQ
ECAD 9756 0.00000000 National Semiconductor * Bulk Active LM809 download 0000.00.0000 1
LM2853MH-1.8 National Semiconductor LM2853MH-1.8 2.7800
RFQ
ECAD 179 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) LM2853 5.5V Fixed 14-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 550kHz Positive Yes 3A 1.8V - 3V
LP38690DT-3.3/NOPB National Semiconductor LP38690DT-3.3/NOPB 1.1000
RFQ
ECAD 851 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 3.3V - 1 1V @ 1A 55dB (120Hz) Over Temperature
LM2937ET-2.5 National Semiconductor LM2937ET-2.5 0.7100
RFQ
ECAD 526 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-3 LM2937 26V Fixed TO-220-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 2 mA 1.25 A - Positive 500mA 2.5V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
LM5109SD/NOPB National Semiconductor LM5109SD/NOPB 0.5800
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-WDFN Exposed Pad Non-Inverting Not Verified 8V ~ 14V 8-WSON (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Independent Half-Bridge 2 N-Channel MOSFET 0.8V, 2.2 V 1A, 1A 15ns, 15ns 118 V
LP2951ACM-3.3-NS National Semiconductor LP2951ACM-3.3-NS -
RFQ
ECAD 7785 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 30V Adjustable (Fixed) 8-SOIC - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 120 µA 14 mA Enable Positive 100mA 1.235V (3.3V) 29V 1 0.6V @ 100mA - Over Current, Over Temperature, Short Circuit
LM4030CMF-4.096 National Semiconductor LM4030CMF-4.096 0.6000
RFQ
ECAD 734 0.00000000 National Semiconductor - Bulk Active ±0.15% -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 LM4030 - - Fixed 30ppm/°C SOT-23-5 download EAR99 8542.39.0001 1 Shunt 30 mA 4.096V 165µVp-p - 130 µA
LM5115MTC/MEY8 National Semiconductor LM5115MTC/MEY8 2.5500
RFQ
ECAD 4 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
LP3966ET-ADJ-NS National Semiconductor LP3966ET-ADJ-NS 3.9900
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-5 Formed Leads 7V Adjustable TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 9 mA 15 mA Enable Positive 3A 1.216V 5.1V 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LM8502TMX/NOPB National Semiconductor LM8502TMX/NOPB 2.0900
RFQ
ECAD 429 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 30-WFBGA, DSBGA DC DC Regulator LM8502 2MHz 30-DSBGA download EAR99 8542.39.0001 1 2.3A (Switch) 12 Yes Step-Up (Boost) 5.5V - 2.7V -
LM1084IS-5.0 National Semiconductor LM1084IS-5.0 -
RFQ
ECAD 5096 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 25V Fixed DDPAK/TO-263-3 download 0000.00.0000 1 10 mA - Positive 5A 5V - 1 1.5V @ 5A 68dB (120Hz) Over Current, Over Temperature
LP2982AIM5-3.6 National Semiconductor LP2982AIM5-3.6 0.3300
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 16V Fixed TSOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 95 µA 1.4 mA Enable Positive 50mA 3.6V - 1 0.325V @ 80mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2586T-3.3/NOPB National Semiconductor LM2586T-3.3/NOPB -
RFQ
ECAD 9471 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2586T-3.3/NOPB-14 1
LP2953IM/NOPB National Semiconductor LP2953IM/NOPB 1.9200
RFQ
ECAD 524 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 30V Adjustable (Fixed) 16-SOIC download EAR99 8542.39.0001 156 170 µA 33 mA Enable Positive 250mA 1.23V (5V) 29V 1 0.8V @ 250mA - Over Current, Over Temperature, Reverse Polarity
LM285Z-2.5 National Semiconductor LM285Z-2.5 0.4100
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active ±1.5% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM285 - - Fixed 80ppm/°C Typical TO-92-3 download EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 30 µA
LM5008SDC/NOPB National Semiconductor LM5008SDC/NOPB 1.0000
RFQ
ECAD 5852 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-WDFN Exposed Pad LM5008 95V Adjustable 8-WSON (4x4) download 0000.00.0000 1 Step-Down 1 Buck 50kHz ~ 600kHz Positive No 350mA 2.5V 75V 9.5V
LM2675M-3.3/NOPB National Semiconductor LM2675M-3.3/NOPB -
RFQ
ECAD 5550 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 40V Fixed 8-SOIC download 0000.00.0000 1 Step-Down 1 Buck 260kHz Positive No 1A 3.3V - 6.5V
LM5575MH/NOPB National Semiconductor LM5575MH/NOPB 3.4400
RFQ
ECAD 6 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) LM5575 75V Adjustable 16-HTSSOP download EAR99 8542.39.0001 88 Step-Down 1 Buck 50kHz ~ 500kHz Positive No 1.5A 1.225V 70V 6V
LM2596SX-3.3/J7000918 National Semiconductor LM2596SX-3.3/J7000918 -
RFQ
ECAD 5831 0.00000000 National Semiconductor * Bulk Active - 0000.00.0000 1
LM3552SD/NOPB-NS National Semiconductor LM3552SD/NOPB-NS -
RFQ
ECAD 9858 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Camera Flash Surface Mount 14-WFDFN Exposed Pad DC DC Regulator LM3552 1.25MHz 14-WSON (4x4) - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 1A (Flash) 1 Yes Step-Up (Boost) 5.5V - 2.7V -
LM285MX-1.2/NOPB National Semiconductor LM285MX-1.2/NOPB -
RFQ
ECAD 1052 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM285 - - Fixed 150ppm/°C 8-SOIC download 0000.00.0000 1 Shunt 20 mA 1.235V - 60µVrms 10 µA
LM4132DMF-2.5/NOPB National Semiconductor LM4132DMF-2.5/NOPB 1.5500
RFQ
ECAD 245 0.00000000 National Semiconductor - Bulk Active ±0.4% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4132 100µA 2.9V ~ 5.5V Fixed 20ppm/°C SOT-23-5 download EAR99 8542.39.0001 245 Series 20 mA 2.5V 240µVp-p -
LM3815M-7.0 National Semiconductor LM3815M-7.0 -
RFQ
ECAD 6488 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM3815 2V ~ 5.25V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Current Gauge Low-Side ±3.5% -
  • 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