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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 Output 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 Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Synchronous Rectifier 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 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
LP2951CMX-NS National Semiconductor LP2951CMX-NS -
RFQ
ECAD 8168 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 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 120 µA 14 mA Enable Positive 100mA 1.235V (5V) 29V 1 0.6V @ 100mA - Over Current, Over Temperature, Short Circuit
LM285BXM-1.2/NOPB National Semiconductor LM285BXM-1.2/NOPB 1.8500
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM285 - - Fixed 30ppm/°C 8-SOIC download EAR99 8542.39.0001 163 Shunt 20 mA 1.235V - 60µVrms 10 µA
LP3872EMP-5.0 National Semiconductor LP3872EMP-5.0 1.9700
RFQ
ECAD 8380 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP3872 7V Fixed SOT-223-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,000 5 mA 15 mA Enable Positive 1.5A 5V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LM3671LC-1.8 National Semiconductor LM3671LC-1.8 0.4200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 6-UFDFN LM3671 5.5V Fixed 6-USON (2x2) download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 Step-Down 1 Buck 2MHz Positive Yes 600mA 1.8V - 2.7V
LP3470M5X-4.63 National Semiconductor LP3470M5X-4.63 -
RFQ
ECAD 4248 0.00000000 National Semiconductor - Bulk Active -20°C ~ 85°C (TJ) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LP3470 Open Drain or Open Collector SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Active Low 1 4.63V 1ms Minimum
LM3551SD/NOPB National Semiconductor LM3551SD/NOPB 0.8700
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Camera Flash Surface Mount 14-WFDFN Exposed Pad DC DC Regulator LM3551 1.25MHz 14-WSON (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 1A (Flash) 1 Yes Step-Up (Boost) 5.5V - 2.7V -
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
LMS1587IS-ADJ National Semiconductor LMS1587IS-ADJ -
RFQ
ECAD 1493 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LMS1587 13V Adjustable DDPAK/TO-263-3 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 7 mA 13 mA - Positive 3A 1.25V 11.7V 1 1.3V @ 3A 72dB (120Hz) Over Current, Over Temperature
LM5101ASDX/NOPB National Semiconductor LM5101ASDX/NOPB -
RFQ
ECAD 9189 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 10-WDFN Exposed Pad LM5101 Non-Inverting Not Verified 9V ~ 14V 10-WSON (4x4) download 0000.00.0000 1 Independent Half-Bridge 2 N-Channel MOSFET 2.3V, - 3A, 3A 430ns, 260ns 118 V
LP3892EMR-1.8 National Semiconductor LP3892EMR-1.8 0.9400
RFQ
ECAD 3620 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 5.5V Fixed 8-SO PowerPad download EAR99 8542.39.0001 1 30 µA 8 mA Enable Positive 1.5A 1.8V - 1 0.55V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
LM78L05ACZ-NS National Semiconductor LM78L05ACZ-NS -
RFQ
ECAD 4318 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-226-3, TO-92-3 (TO-226AA) 30V Fixed TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 5.5 mA - Positive 100mA 5V - 1 1.7V @ 40mA 80dB (120Hz) Over Temperature, Short Circuit
LM2675MX-ADJ/NAK2 National Semiconductor LM2675MX-ADJ/NAK2 -
RFQ
ECAD 8725 0.00000000 National Semiconductor * Bulk Active - 0000.00.0000 1
LM4140CCMX-2.5 National Semiconductor LM4140CCMX-2.5 1.1100
RFQ
ECAD 22 0.00000000 National Semiconductor - Bulk Active ±0.1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM4140 375µA 1.8V ~ 5.5V Fixed 10ppm/°C 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 Series 8 mA 2.5V 2.2µVp-p -
LM4128AQ1MF3.0 National Semiconductor LM4128AQ1MF3.0 -
RFQ
ECAD 4820 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Active ±0.1% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4128 100µA 3.4V ~ 5.5V Fixed 75ppm/°C SOT-23-5 download Vendor Undefined REACH Affected 2156-LM4128AQ1MF3.0-14 1 Series 20 mA 3V 285µVp-p -
LP3965ES-1.8 National Semiconductor LP3965ES-1.8 -
RFQ
ECAD 1611 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3965 7V Fixed DDPAK/TO-263-5 - RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 9 mA 15 mA Enable Positive 1.5A 1.8V - 1 0.55V @ 1.5A - Over Current, Over Temperature, Short Circuit
LP3995ILD-3.0/NOPB National Semiconductor LP3995ILD-3.0/NOPB -
RFQ
ECAD 6698 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 6V Fixed 6-WSON (2.92x3.29) download EAR99 8542.39.0001 1 150 µA 200 µA Enable Positive 150mA 3V - 1 0.1V @ 150mA 60dB ~ 50dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP3963ESX-3.3/NOPB National Semiconductor LP3963ESX-3.3/NOPB 2.4100
RFQ
ECAD 21 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 1 9 mA 15 mA Enable Positive 3A 3.3V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LM5115AMTX/NOPB National Semiconductor LM5115AMTX/NOPB 2.4400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Secondary-Side Controller Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5115 4 mA 5V ~ 30V Not Verified 5V ~ 7.5V 16-TSSOP download EAR99 8542.39.0001 1
LM2941T/LB03 National Semiconductor LM2941T/LB03 -
RFQ
ECAD 3925 0.00000000 National Semiconductor - Tube Obsolete -40°C ~ 125°C Through Hole TO-220-5 Formed Leads 60V Adjustable TO-220-5 download RoHS non-compliant EAR99 8542.39.0001 45 20 mA 60 mA Enable Positive 1A 5V 20V 1 1V @ 1A Over Current, Over Temperature, Reverse Polarity, Short Circuit
LP3882EMR-1.5 National Semiconductor LP3882EMR-1.5 -
RFQ
ECAD 4841 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 5.5V Fixed 8-SO PowerPad download EAR99 8542.39.0001 1 30 µA 8 mA Enable Positive 1.5A 1.5V - 1 0.32V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
LP2960AIM-3.3/NOPB National Semiconductor LP2960AIM-3.3/NOPB -
RFQ
ECAD 3967 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) LP2960 30V Fixed 16-SOIC - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 600 µA 40 mA Enable Positive 500mA 3.3V - 1 0.8V @ 500mA - Over Current, Over Temperature, Reverse Polarity
LP3925RMX-E/NOPB National Semiconductor LP3925RMX-E/NOPB 1.5900
RFQ
ECAD 155 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Mobile Handsets Surface Mount 81-WFBGA, DSBGA LP3925 3.5µA 3V ~ 4.5V 81-DSBGA (3.61x3.61) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LM2587SX-12/NOPB National Semiconductor LM2587SX-12/NOPB 7.3300
RFQ
ECAD 1 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-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz Positive No 5A (Switch) 12V - 4V
LM2936DTX-3.3 National Semiconductor LM2936DTX-3.3 -
RFQ
ECAD 7683 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 LM2936 40V Fixed TO-252-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 15 µA 2.5 mA - Positive 50mA 3.3V - 1 0.4V @ 50mA 60dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
LP3988IMF-3.0/NOPB National Semiconductor LP3988IMF-3.0/NOPB 0.2700
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download EAR99 8542.39.0001 1,129 120 µA 200 µA Enable, Power Good Positive 150mA 3V - 1 0.15V @ 150mA 65dB ~ 45dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP8900TLE-AAEB/NOPB National Semiconductor LP8900TLE-AAEB/NOPB 0.3800
RFQ
ECAD 9242 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 6-WFBGA, DSBGA LP8900 5.5V Fixed 6-DSBGA (1.5x1.3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 120 µA 200 µA Enable Positive 200mA 2.8V, 2.7V - 2 0.16V @ 200mA 75dB ~ 30dB (1kHz ~ 1MHz) Over Temperature, Short Circuit
LM385Z-1.2/T4 National Semiconductor LM385Z-1.2/T4 -
RFQ
ECAD 7306 0.00000000 National Semiconductor - Bulk Active ±2% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM385 - - Fixed 20ppm/°C Typical TO-92-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Shunt 20 mA 1.235V - 60µVrms 15 µA
LM20124MHE/NOPB National Semiconductor LM20124MHE/NOPB 1.9300
RFQ
ECAD 475 0.00000000 National Semiconductor PowerWise® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) LM20124 5.5V Adjustable 16-HTSSOP download EAR99 8542.39.0001 156 Step-Down 1 Buck 1MHz Positive Yes 4A 0.8V 4.68V 2.95V
LP2986AIMX-5.0/NOPB National Semiconductor LP2986AIMX-5.0/NOPB 1.0500
RFQ
ECAD 13 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 16V Fixed 8-SOIC download EAR99 8542.39.0001 285 120 µA 3.7 mA Enable Positive 200mA 5V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LM4140BCM-2.5 National Semiconductor LM4140BCM-2.5 -
RFQ
ECAD 8181 0.00000000 National Semiconductor - Bulk Active ±0.1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM4140 375µA 1.8V ~ 5.5V Fixed 6ppm/°C 8-SOIC - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Series 8 mA 2.5V 2.2µVp-p -
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    Daily average RFQ Volume

  • Standard Product Unit

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    Standard Product Unit

  • Worldwide Manufacturers

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    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse