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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 Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells 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 Reference Type Interface Number of Outputs Reset 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 Synchronous Rectifier Current - 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
LM3420M5-8.4/NOPB National Semiconductor LM3420M5-8.4/NOPB -
RFQ
ECAD 5710 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3420 Lithium Ion 15mA 1 ~ 4 SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 - - Constant - Programmable Timer 8.4V 20V
LP3876ET-3.3 National Semiconductor LP3876ET-3.3 2.3300
RFQ
ECAD 192 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-5 Formed Leads LP3876 7V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 5 mA 15 mA Enable Positive 3A 3.3V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LM285MX/NOPB National Semiconductor LM285MX/NOPB -
RFQ
ECAD 8263 0.00000000 National Semiconductor - Bulk Active ±2% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM285 - - Adjustable 150ppm/°C 8-SOIC download EAR99 8542.39.0001 1 Shunt 20 mA 1.24V - 50µVrms 45 µA 5.3 V
LM4040DIM3-8.2/NOPB National Semiconductor LM4040DIM3-8.2/NOPB 0.3300
RFQ
ECAD 11 0.00000000 National Semiconductor - Bulk Obsolete ±1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 150ppm/°C SOT-23-3 download ROHS3 Compliant EAR99 8542.39.0001 1,000 Shunt 15 mA 8.192V - 130µVrms 96 µA
LM2587S-5.0 National Semiconductor LM2587S-5.0 11.3600
RFQ
ECAD 574 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Affected 2156-LM2587S-5.0-14 1
LP3987ITL-3.0/NOPB National Semiconductor LP3987ITL-3.0/NOPB -
RFQ
ECAD 4122 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-WFBGA, DSBGA LP3987 6V Fixed 5-DSBGA (1.41x1.08) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 120 µA 200 µA Enable Positive 150mA 3V - 1 0.1V @ 150mA 50dB ~ 10dB (10kHz) Over Current, Over Temperature, Short Circuit
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
LM2673SD-12/NOPB National Semiconductor LM2673SD-12/NOPB -
RFQ
ECAD 2298 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2673SD-12/NOPB-14 1
LM4040AIZ-10.0 National Semiconductor LM4040AIZ-10.0 0.8900
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active ±0.1% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM4040 - - Fixed 100ppm/°C TO-92-3 download EAR99 8542.39.0001 1 Shunt 15 mA 10V - 180µVrms 103 µA
LM3658SDX National Semiconductor LM3658SDX -
RFQ
ECAD 9276 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad LM3658 Lithium Ion/Polymer 1A 1 10-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 4,500 USB Over Current, Over Temperature Constant - Programmable - 4.2V 6V
LP5951MF-3.0/NOPB National Semiconductor LP5951MF-3.0/NOPB 0.4200
RFQ
ECAD 75 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 download EAR99 8542.39.0001 717 55 µA 70 µA Enable Positive 150mA 3V - 1 0.35V @ 150mA 60dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LP2985AIM5-3.0 National Semiconductor LP2985AIM5-3.0 0.6200
RFQ
ECAD 14 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download Vendor Undefined REACH Affected 2156-LP2985AIM5-3.0-14 EAR99 8542.39.0001 1 95 µA 2.5 mA Enable Positive 150mA 3V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3852ET-3.3/NOPB National Semiconductor LP3852ET-3.3/NOPB 3.0300
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-5 Formed Leads 7V Fixed TO-220-5 download EAR99 8542.39.0001 1 3 mA 10 mA Enable Positive 1.5A 3.3V - 1 0.38V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM3702YDTPX-220/NOPB National Semiconductor LM3702YDTPX-220/NOPB 0.6000
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 85°C (TJ) Surface Mount 9-VFBGA Simple Reset/Power-On Reset LM3702 Open Drain or Open Collector 9-DSBGA download ROHS3 Compliant EAR99 8542.39.0001 3,000 Active Low 1 2.2V 140ms Minimum
LM3205TL/NOPB National Semiconductor LM3205TL/NOPB 2.0000
RFQ
ECAD 707 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 8-WFBGA, DSBGA 5.5V Adjustable 8-DSBGA (2x1.3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 2MHz Positive Yes 650mA 0.8V 3.6V 2.7V
LM810M3-2.63/NOPB National Semiconductor LM810M3-2.63/NOPB 0.2900
RFQ
ECAD 3774 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 105°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset LM810 Push-Pull, Totem Pole SOT-23-3 download ROHS3 Compliant EAR99 8542.39.0001 1,000 Active High 1 2.63V 140ms Minimum
LP38692MPX-2.5/NOPB National Semiconductor LP38692MPX-2.5/NOPB 0.6000
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB 10V Fixed SOT-223-5 download Vendor Undefined REACH Unaffected 2156-LP38692MPX-2.5/NOPB-14 1 55 µA 100 µA - Positive 1A 2.5V - 1 1.3V @ 1A 55dB (120Hz) Over Temperature
LM2651MTC National Semiconductor LM2651MTC 1.0700
RFQ
ECAD 6630 0.00000000 National Semiconductor * Bulk Active - 0000.00.0000 1
LP3919RL-C/NOPB National Semiconductor LP3919RL-C/NOPB 1.4400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active - Cellular, CDMA Surface Mount 49-WFBGA, DSBGA LP3919 - - 49-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
LP3964ES-2.5 National Semiconductor LP3964ES-2.5 1.8400
RFQ
ECAD 226 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 15 mA - Positive 800mA 2.5V - 1 0.35V @ 800mA Over Current, Over Temperature, Short Circuit
LP2981IM5-3.0/NOPB National Semiconductor LP2981IM5-3.0/NOPB -
RFQ
ECAD 6440 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download EAR99 8542.39.0001 275 95 µA 1.7 mA Enable Positive 100mA 3V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LM3710XQMMX-308/J5000382 National Semiconductor LM3710XQMMX-308/J5000382 -
RFQ
ECAD 1448 0.00000000 National Semiconductor * Bulk Active LM3710 Not Verified - Not applicable 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,500
LM2574HVM-5.0-NS National Semiconductor LM2574HVM-5.0-NS -
RFQ
ECAD 1859 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-SOIC (0.295", 7.50mm Width) 60V Fixed 14-SOIC download RoHS non-compliant 2A (4 Weeks) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 500mA 5V - 4V
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
LM317LIBP National Semiconductor LM317LIBP 0.1700
RFQ
ECAD 3452 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 6-VFBGA LM317 40V Adjustable 6-DSBGA download RoHS non-compliant 2156-LM317LIBP EAR99 8542.39.0001 250 - Positive 100mA 1.2V 37V 1 - 80dB ~ 65dB (120Hz) Over Current, Over Temperature, Short Circuit
LM2597N-3.3/NOPB National Semiconductor LM2597N-3.3/NOPB -
RFQ
ECAD 2158 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2597N-3.3/NOPB-14 1
LM2673SX-12/NOPB National Semiconductor LM2673SX-12/NOPB 2.8600
RFQ
ECAD 1 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2673 40V Fixed DDPAK/TO-263-7 - EAR99 8542.39.0001 105 Step-Down 1 Buck 260kHz Positive No 3A 12V - 8V
LP5900TL-2.85 National Semiconductor LP5900TL-2.85 0.3400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (1x1) download Vendor Undefined REACH Affected 2156-LP5900TL-2.85-14 1 50 µA 230 µA Enable Positive 150mA 2.85V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
LP3906SQ-PPXP/NOPB-NS National Semiconductor LP3906SQ-PPXP/NOPB-NS -
RFQ
ECAD 8928 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Digital Cores Surface Mount 24-WFQFN Exposed Pad LP3906 60µA 2.7V ~ 5.5V 24-WQFN (4x5) - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
LP2987IM-5.0 National Semiconductor LP2987IM-5.0 1.0500
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LP2987 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 5V - 1 0.35V @ 200mA 65dB (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