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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 Voltage - Supply Supplier Device Package DataSheet ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) 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 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 Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
LM4041BIZ-1.2/NOPB National Semiconductor LM4041BIZ-1.2/NOPB 0.6300
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM4041 - - Fixed 100ppm/°C TO-92-3 download EAR99 8542.39.0001 480 Shunt 12 mA 1.225V - 20µVrms 65 µA
LM2595T-5.0/NOPB National Semiconductor LM2595T-5.0/NOPB -
RFQ
ECAD 1329 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads LM2595 40V Fixed TO-220-5 download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
LP3999ITLX-1.8/NOPB National Semiconductor LP3999ITLX-1.8/NOPB 0.4400
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.5x1.2) download EAR99 8542.39.0001 675 150 µA 200 µA Enable Positive 150mA 1.8V - 1 0.1V @ 150mA 60dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM138K-MIL National Semiconductor LM138K-MIL -
RFQ
ECAD 9870 0.00000000 National Semiconductor - Bulk Active -55°C ~ 150°C (TJ) Through Hole TO-204AA, TO-3 40V Adjustable TO-3-2 download 0000.00.0000 1 5 mA - Positive 5A 1.2V 35V 1 - - Over Current, Over Temperature, Short Circuit
LM2833ZMY/NOPB National Semiconductor LM2833ZMY/NOPB 1.6300
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LM2833 5.5V Adjustable 10-MSOP-PowerPad download EAR99 8542.39.0001 184 Step-Down 1 Buck 3MHz Positive No 3A 0.6V 4.5V 3V
LP3999ITL-1.5 National Semiconductor LP3999ITL-1.5 -
RFQ
ECAD 8959 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.41x1.08) download EAR99 8542.39.0001 1 150 µA 200 µA Enable Positive 150mA 1.5V - 1 0.1V @ 150mA 58dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP8720TLE/NOPB National Semiconductor LP8720TLE/NOPB 1.5000
RFQ
ECAD 580 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 20-WFBGA, DSBGA LP8720 2.7V ~ 4.5V 20-DSBGA download EAR99 8542.39.0001 201 6 Step-Down (Buck) Synchronous (1), Linear (LDO) (5) 2MHz 0.8V ~ 2.3V, 400mA 1.2V ~ 3.3V, 300mA 1.2V ~ 3.3V, 300mA No No Yes
LP3966ESX-3.3/NOPB National Semiconductor LP3966ESX-3.3/NOPB 3.0400
RFQ
ECAD 500 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 99 9 mA 15 mA Enable Positive 3A 3.3V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LP3981ILDX-2.5/NOPB National Semiconductor LP3981ILDX-2.5/NOPB 0.3100
RFQ
ECAD 22 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 6V Fixed 6-WSON (3x4) download EAR99 8542.39.0001 975 120 µA 210 µA Enable Positive 300mA 2.5V - 1 0.2V @ 300mA 50dB ~ 55dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM2597HVM-12/NOPB National Semiconductor LM2597HVM-12/NOPB -
RFQ
ECAD 7800 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 60V Fixed 8-SOIC download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 12V - 4.5V
LM2735XQMF/NOPB National Semiconductor LM2735XQMF/NOPB -
RFQ
ECAD 8596 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Adjustable SOT-23-5 download 0000.00.0000 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, SEPIC 1.6MHz Positive No 2.1A (Switch) 3V 24V 2.7V
LM3100MHX National Semiconductor LM3100MHX -
RFQ
ECAD 3017 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 36V Adjustable 20-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck Up to 1MHz Positive Yes 1.5A 0.8V 7.2V 4.5V
LP3964EMP-ADJ National Semiconductor LP3964EMP-ADJ 1.0000
RFQ
ECAD 6964 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB 7V Adjustable SOT-223 download EAR99 8542.39.0001 1 9 mA 15 mA Enable Positive 800mA 1.216V 5.1V 1 0.35V @ 800mA - Over Current, Over Temperature, Short Circuit
LM4040DIZ-5.0/NOPB National Semiconductor LM4040DIZ-5.0/NOPB 0.2200
RFQ
ECAD 79 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM4040 - - Fixed 150ppm/°C TO-92-3 download EAR99 8542.39.0001 1,340 Shunt 15 mA 5V - 80µVrms 85 µA
LM4132EMF-2.0/NOPB National Semiconductor LM4132EMF-2.0/NOPB 1.7700
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4132 100µA 2.448V ~ 5.5V Fixed 30ppm/°C SOT-23-5 download EAR99 8542.39.0001 1 Series 20 mA 2.048V 190µVp-p -
LM4132EMFX-4.1/NOPB National Semiconductor LM4132EMFX-4.1/NOPB 1.4800
RFQ
ECAD 8 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4132 100µA 4.496V ~ 5.5V Fixed 30ppm/°C SOT-23-5 download EAR99 8542.39.0001 1 Series 20 mA 4.096V 350µVp-p -
LM140LAH-15 National Semiconductor LM140LAH-15 15.7400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -55°C ~ 125°C Through Hole TO-205AD, TO-39-3 Metal Can 35V Fixed TO-3 download EAR99 8542.39.0001 20 3 mA 4.5 mA - Positive 100mA 15V - 1 2V @ 1A 72dB (120Hz) Over Temperature, Short Circuit
LM317S National Semiconductor LM317S -
RFQ
ECAD 8658 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM317 37V Adjustable DDPAK/TO-263-3 download EAR99 8542.39.0001 1 10 mA - Positive 1.5A 1.25V 37V 1 - 64dB (120Hz) Over Current, Over Temperature, Short Circuit
LM25575MH National Semiconductor LM25575MH 3.3600
RFQ
ECAD 4 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) LM25575 42V Adjustable 16-HTSSOP download EAR99 8542.39.0001 90 Step-Down 1 Buck 50kHz ~ 1MHz Positive No 1.5A 1.225V 40V 6V
LM3405AXMKX/NOPB National Semiconductor LM3405AXMKX/NOPB -
RFQ
ECAD 8239 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Lighting Surface Mount SOT-23-6 Thin, TSOT-23-6 DC DC Regulator LM3405 1.6MHz TSOT-23-6 download EAR99 8542.39.0001 1 1A 1 Yes Step-Down (Buck) 22V PWM 3V -
LM2940SX-10/NOPB National Semiconductor LM2940SX-10/NOPB 0.9400
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 26V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 319 10 mA 15 mA - Positive 1A 10V - 1 1V @ 1A 63dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LM385BYM-1.2 National Semiconductor LM385BYM-1.2 1.0400
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM385 - - Fixed 50ppm/°C 8-SOIC download EAR99 8542.39.0001 1 Shunt 20 mA 1.235V - 60µVrms 15 µA
LM2670T-ADJ National Semiconductor LM2670T-ADJ -
RFQ
ECAD 4528 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 40V Adjustable TO-220-7 download EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
LM3445MX/NOPB National Semiconductor LM3445MX/NOPB -
RFQ
ECAD 4423 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Lighting Surface Mount 14-SOIC (0.154", 3.90mm Width) AC DC Offline Switcher LM3445 30kHz ~ 1MHz 14-SOIC download EAR99 8542.39.0001 1 - 1 No Step-Down (Buck) 12V Triac 8V -
LM5085MME/NOPB National Semiconductor LM5085MME/NOPB -
RFQ
ECAD 2686 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM5085 Transistor Driver 8-VSSOP download EAR99 8542.39.0001 1 Step-Down 4.5V ~ 75V 1 Buck Up to 1MHz Current Limit, Enable, On Time Control Positive 1 100% No No -
LM78M05CT National Semiconductor LM78M05CT -
RFQ
ECAD 1791 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Through Hole TO-220-3 35V Fixed TO-220-3 download EAR99 8542.39.0001 1 6 mA - Positive 500mA 5V - 1 2V @ 500mA (Typ) 80dB (120Hz) Over Temperature, Short Circuit
LP3988IMF-3.3/NOPB National Semiconductor LP3988IMF-3.3/NOPB -
RFQ
ECAD 3459 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 0000.00.0000 1 120 µA 200 µA Enable, Power Good Positive 150mA 3.3V - 1 0.15V @ 150mA 65dB ~ 45dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM2577T-ADJ National Semiconductor LM2577T-ADJ -
RFQ
ECAD 8160 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 40V Adjustable TO-220-5 download EAR99 8542.39.0001 48 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 52kHz Positive No 3A (Switch) 1.23V 60V (Switch) 3.5V
LP2950CZ-3.0 National Semiconductor LP2950CZ-3.0 -
RFQ
ECAD 8478 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads 30V Fixed TO-92 (TO-226) download EAR99 8542.39.0001 1 120 µA 12 mA - Positive 100mA 3V - 1 0.45V @ 100mA - Over Current, Over Temperature
LM5576Q0MH/NOPB National Semiconductor LM5576Q0MH/NOPB -
RFQ
ECAD 3912 0.00000000 National Semiconductor Automotive, AEC-Q100, SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM5576Q0 75V Adjustable 20-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 50kHz ~ 500kHz Positive No 3A 1.225V 70V 6V
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    Daily average RFQ Volume

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    Standard Product Unit

  • Worldwide Manufacturers

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    Worldwide Manufacturers

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