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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 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 Configuration Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) 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 Display Type Digits or Characters 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
LM2426TE/NOPB National Semiconductor LM2426TE/NOPB 2.6100
RFQ
ECAD 2 0.00000000 National Semiconductor - Tube Obsolete - Through Hole TO-220-11 (Formed Leads) LM2426 28 mA 130V ~ 180V TO-220-11 download ROHS3 Compliant EAR99 8542.39.0001 20 - - CRT -
LP3875ESX-3.3/NOPB National Semiconductor LP3875ESX-3.3/NOPB 2.2900
RFQ
ECAD 670 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 132 5 mA 15 mA Enable Positive 1.5A 3.3V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM2653MTC-ADJ/NOPB National Semiconductor LM2653MTC-ADJ/NOPB 2.6200
RFQ
ECAD 626 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM2653 14V Adjustable 16-TSSOP download EAR99 8542.39.0001 115 Step-Down 1 Buck 300kHz Positive Yes 1.5A 1.5V 5V 4V
LM2738XSD National Semiconductor LM2738XSD 1.6000
RFQ
ECAD 553 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Affected 2156-LM2738XSD-14 1
LP3923TLX-VB/NOPB National Semiconductor LP3923TLX-VB/NOPB 0.6800
RFQ
ECAD 129 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 85°C Cellular, CDMA Handset Surface Mount 30-WFBGA LP3923 - 3V ~ 5.5V 30-DSBGA download ROHS3 Compliant EAR99 8542.39.0001 3,000
LM25010SD/NOPB National Semiconductor LM25010SD/NOPB -
RFQ
ECAD 8359 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 10-WDFN Exposed Pad 42V Adjustable 10-WSON (4x4) download EAR99 8542.39.0001 1 Step-Down 1 Buck 100kHz ~ 1MHz Positive No 1A 2.5V 37V 6V
LM5575MH National Semiconductor LM5575MH -
RFQ
ECAD 8914 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 1 Step-Down 1 Buck 50kHz ~ 500kHz Positive No 1.5A 1.225V 70V 6V
LM3370TL-3806/NOPB National Semiconductor LM3370TL-3806/NOPB 0.6900
RFQ
ECAD 750 0.00000000 National Semiconductor * Bulk Active LM3370 download Vendor Undefined REACH Unaffected 2156-LM3370TL-3806/NOPB-14 1
LM4041CIM3-1.2-NS National Semiconductor LM4041CIM3-1.2-NS -
RFQ
ECAD 3824 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4041 - - Fixed 100ppm/°C SOT-23-3 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Shunt 12 mA 1.225V - 20µVrms 60 µA
LP3985ITL-285 National Semiconductor LP3985ITL-285 0.1900
RFQ
ECAD 5 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 2.85V - 1 0.1V @ 150mA 50dB ~ 40dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM320K-5.0 National Semiconductor LM320K-5.0 -
RFQ
ECAD 7353 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C (TJ) Through Hole TO-204AA, TO-3 -25V Fixed TO-3-2 download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 2 mA - Negative 1.5A -5V - 1 - 64dB (120Hz) Over Current, Over Temperature
LM1117T-5.0/NOPB National Semiconductor LM1117T-5.0/NOPB 0.8200
RFQ
ECAD 583 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-220-3 15V Fixed TO-220-3 download EAR99 8542.39.0001 367 5 mA 10 mA - Positive 800mA 5V - 1 1.2V @ 800mA 75dB (120Hz) Over Current, Over Temperature
LM2575S-3.3/NOPB National Semiconductor LM2575S-3.3/NOPB -
RFQ
ECAD 1899 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2575S-3.3/NOPB-14 1
LM3431AMHX/NOPB National Semiconductor LM3431AMHX/NOPB -
RFQ
ECAD 9181 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Backlight Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) DC DC Controller LM3431 1MHz 28-HTSSOP download 0000.00.0000 1 - 3 No Step-Up (Boost) 36V Analog, PWM 4.5V -
LP2951CN National Semiconductor LP2951CN 0.4800
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole 8-DIP (0.300", 7.62mm) LP295 30V Adjustable (Fixed) 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 120 µA 12 mA - Positive 100mA 1.235V (5V) 30V 1 0.45V @ 100mA - Over Current, Over Temperature
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 -
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 -
LP2982AIM5-5.0 National Semiconductor LP2982AIM5-5.0 0.3500
RFQ
ECAD 958 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2982 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 95 µA 1.4 mA Enable Positive 50mA 5V - 1 0.33V @ 80mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3910SQX-AN/NOPB National Semiconductor LP3910SQX-AN/NOPB 2.8900
RFQ
ECAD 10 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Handheld/Mobile Devices Surface Mount 48-WFQFN Exposed Pad LP3910 - 2.5V ~ 6V 48-WQFN (6x6) download EAR99 8542.39.0001 1
LP3881ESX-1.2 National Semiconductor LP3881ESX-1.2 1.3100
RFQ
ECAD 27 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3881 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 800mA 1.2V - 1 0.16V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LM2597HVN-12/NOPB National Semiconductor LM2597HVN-12/NOPB -
RFQ
ECAD 5750 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2597HVN-12/NOPB-14 1
LP3970SQ-31/NOPB National Semiconductor LP3970SQ-31/NOPB 3.7400
RFQ
ECAD 1 0.00000000 National Semiconductor PowerWise® Bulk Obsolete -40°C ~ 85°C Processor Surface Mount 48-WFQFN Exposed Pad LP3970 - 2.7V ~ 5.5V 48-WQFN (7x7) download ROHS3 Compliant EAR99 8542.39.0001 250
LM5115MTC-NS National Semiconductor LM5115MTC-NS 3.7900
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active LM5115 Not Verified download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1
LP3999ITL-1875 National Semiconductor LP3999ITL-1875 -
RFQ
ECAD 4097 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.41x1.08) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 750 150 µA 200 µA Enable Positive 150mA 1.875V - 1 0.1V @ 150mA 60dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP2988IM-2.8 National Semiconductor LP2988IM-2.8 -
RFQ
ECAD 1647 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 16V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 120 µA 3.7 mA Enable Positive 200mA 2.8V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
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
LM2595SX-3.3/NOPB National Semiconductor LM2595SX-3.3/NOPB 2.6100
RFQ
ECAD 500 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Fixed DDPAK/TO-263-5 download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 3.3V - 4.5V
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
LM2594HVN-5.0 National Semiconductor LM2594HVN-5.0 -
RFQ
ECAD 4267 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 60V Fixed 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 5V - 4.5V
LP2985IBP-3.6 National Semiconductor LP2985IBP-3.6 -
RFQ
ECAD 2094 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 5-VFBGA 16V Fixed 5-µSMD (0.93x1.11) download RoHS non-compliant EAR99 8542.39.0001 250 95 µA 2.5 mA Enable Positive 150mA 3.6V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
  • 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