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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 Features Base Product Number Technology Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type Temperature Coefficient 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) 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 Display Type Digits or Characters Load Type Rds On (Typ) Current - Peak Output Voltage - Load 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
LP3906SQ-VPFP National Semiconductor LP3906SQ-VPFP 2.3300
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Processor Surface Mount 24-WFQFN Exposed Pad 60µA 2.7V ~ 5.5V 24-WQFN (5x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LP5900TL-1.9 National Semiconductor LP5900TL-1.9 -
RFQ
ECAD 6457 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (1x1) download EAR99 8542.39.0001 1 50 µA 230 µA Enable Positive 150mA 1.9V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
LP3961ES-2.5 National Semiconductor LP3961ES-2.5 1.8800
RFQ
ECAD 583 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 9 mA 15 mA Enable Positive 800mA 2.5V - 1 0.35V @ 800mA Over Current, Over Temperature, Short Circuit
LM3151MHE-3.3/NOPB National Semiconductor LM3151MHE-3.3/NOPB 2.3200
RFQ
ECAD 4 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) LM3151 Transistor Driver 14-HTSSOP download EAR99 8542.39.0001 1 Step-Down 6V ~ 42V 1 Buck 250kHz Enable, Soft Start Positive 1 - Yes No -
LM78L15ACZ National Semiconductor LM78L15ACZ -
RFQ
ECAD 9733 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C (TJ) Through Hole TO-226-3, TO-92-3 (TO-226AA) 30V Fixed TO-92-3 download EAR99 8542.39.0001 1 5 mA - Positive 100mA 15V - 1 - 51dB (120Hz) Over Temperature, Short Circuit
MM145453V National Semiconductor MM145453V -
RFQ
ECAD 6320 0.00000000 National Semiconductor COPS™ Bulk Active 0°C ~ 70°C Surface Mount 44-LCC (J-Lead) MM145453 40 µA 3V ~ 10V 44-PLCC (16.585x16.585) download RoHS non-compliant 2A (4 Weeks) REACH Affected EAR99 8542.39.0001 1 7 Segment + DP, Alphanumeric and Bar Graph Serial LCD 4.5 Digits
LM385BM National Semiconductor LM385BM 0.4500
RFQ
ECAD 5071 0.00000000 National Semiconductor - Bulk Obsolete ±1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM385 - - Adjustable 150ppm/°C 8-SOIC download EAR99 8542.39.0001 1 Shunt 20 mA 1.24V - 50µVrms 55 µA 5.3 V
LP3984IMF-3.1/NOPB National Semiconductor LP3984IMF-3.1/NOPB -
RFQ
ECAD 6677 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP3984 6V Fixed SOT-23-5 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 125 µA 150 µA Enable Positive 150mA 3.1V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM18298T National Semiconductor LM18298T 6.5100
RFQ
ECAD 418 0.00000000 National Semiconductor LM18298 Bulk Active -40°C ~ 150°C (TJ) DC Motors, Relays, Solenoids, Stepper Motors Through Hole TO-220-15 Formed Leads - Bipolar 46V TO-220-15 download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 2A - Over Temperature Half Bridge (4) - - 3A 46V (Max)
LM2599T-3.3/NOPB National Semiconductor LM2599T-3.3/NOPB 2.3200
RFQ
ECAD 250 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2599 40V Fixed TO-220-7 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 3A 3.3V - 4.5V
LP2951CMM-3.3 National Semiconductor LP2951CMM-3.3 -
RFQ
ECAD 8710 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 1 (Unlimited) REACH Affected 2156-LP2951CMM-3.3-14 1 120 µA 14 mA Enable Positive 100mA 1.235V (3.3V) 29V 1 0.6V @ 100mA - Over Current, Over Temperature, Short Circuit
LP38859S-0.8 National Semiconductor LP38859S-0.8 1.0700
RFQ
ECAD 4533 0.00000000 National Semiconductor - Bulk Obsolete -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 8.5 mA 15 mA Soft Start Positive 3A 0.8V - 1 0.45V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LM2585T-5.0 National Semiconductor LM2585T-5.0 4.0800
RFQ
ECAD 1 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads LM2585 40V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz Positive No 3A (Switch) 5V - 4V
LM3351MMX/NOPB National Semiconductor LM3351MMX/NOPB 0.9500
RFQ
ECAD 49 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM3351 5.5V Fixed 8-VSSOP download ROHS3 Compliant EAR99 8542.39.0001 3,500 Ratiometric 1 Charge Pump 200kHz Positive No 50mA 3/2Vin, 2/3Vin - 2.5V
LM4040DIM3-3.0-NS National Semiconductor LM4040DIM3-3.0-NS -
RFQ
ECAD 8773 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 150ppm/°C SOT-23-3 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 Shunt 15 mA 3V - 35µVrms 70 µA
LP5900TLX-2.5/NOPB National Semiconductor LP5900TLX-2.5/NOPB -
RFQ
ECAD 5967 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 2.5V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
LM2853MH-0.8/NOPB National Semiconductor LM2853MH-0.8/NOPB -
RFQ
ECAD 3044 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) 5.5V Fixed 14-HTSSOP - RoHS non-compliant Vendor Undefined 2156-LM2853MH-0.8/NOPB-14 1 Step-Down 1 Buck 550kHz Positive Yes 3A 0.8V - 3V
MM5452V/NOPB National Semiconductor MM5452V/NOPB -
RFQ
ECAD 7586 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-MM5452V/NOPB-14 1
LP5900TLX-1.575/NOPB National Semiconductor LP5900TLX-1.575/NOPB 0.2300
RFQ
ECAD 18 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA LP5900 5.5V Fixed 4-DSBGA (1x1) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA 230 µA Enable Positive 150mA 1.575V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
LM2670LDX-ADJ National Semiconductor LM2670LDX-ADJ 1.2500
RFQ
ECAD 7 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Adjustable 14-VSON (6x5) download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,292 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
LM285BXZ National Semiconductor LM285BXZ 1.4100
RFQ
ECAD 804 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM285 - - Adjustable 30ppm/°C TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 20 mA 1.24V - 50µVrms 45 µA 5.3 V
LM4120AIM5-3.3/NOPB National Semiconductor LM4120AIM5-3.3/NOPB -
RFQ
ECAD 3288 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM4120 275µA 2V ~ 12V Fixed 50ppm/°C SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Series 5 mA 3.3V 20µVp-p 36µVp-p
LM337T National Semiconductor LM337T -
RFQ
ECAD 5431 0.00000000 National Semiconductor - Bulk Obsolete 0°C ~ 125°C Through Hole TO-220-3 -40V Adjustable TO-220-3 download EAR99 8542.39.0001 1 - Negative 1.5A -1.2V -37V 1 - 60dB (120Hz) Over Temperature, Short Circuit
LM2695SD/NOPB National Semiconductor LM2695SD/NOPB 1.6800
RFQ
ECAD 9 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Unaffected 2156-LM2695SD/NOPB-14 1
LP38841SX-1.2 National Semiconductor LP38841SX-1.2 -
RFQ
ECAD 4235 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38841 5.5V Fixed DDPAK/TO-263-5 - RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 800mA 1.2V - 1 0.21V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM2676LD-12 National Semiconductor LM2676LD-12 1.6600
RFQ
ECAD 250 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (6x5) download RoHS non-compliant EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 12V - 8V
LP38690SD-1.8-NS National Semiconductor LP38690SD-1.8-NS -
RFQ
ECAD 6803 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 10V Fixed 6-WSON (3x3) - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 55 µA 100 µA - Positive 1A 1.8V - 1 1.6V @ 1A 55dB (120Hz) Over Temperature
LM5041BMTC/NOPB National Semiconductor LM5041BMTC/NOPB -
RFQ
ECAD 5676 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP - RoHS non-compliant Vendor Undefined 2156-LM5041BMTC/NOPB-14 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 -
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
LM4128DQ1MF4.1/NOPB National Semiconductor LM4128DQ1MF4.1/NOPB 1.3000
RFQ
ECAD 29 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Active ±1% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4128 100µA 4.496V ~ 5.5V Fixed 100ppm/°C SOT-23-5 download EAR99 8542.39.0001 232 Series 20 mA 4.096V 350µVp-p -
  • 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