SIC
close
Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Base Product Number Input Type 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 ECCN HTSUS Standard Package Function Reference Type Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Channel Type Topology Frequency - Switching Control Features 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) 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
LM2852YMXA-2.5/NOPB National Semiconductor LM2852YMXA-2.5/NOPB -
RFQ
ECAD 8812 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) 5.5V Fixed 14-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 500kHz Positive Yes 2A 2.5V - 2.85V
LM1085IS-3.3/NOPB National Semiconductor LM1085IS-3.3/NOPB -
RFQ
ECAD 8326 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 27V Fixed DDPAK/TO-263-3 download 0000.00.0000 1 10 mA - Positive 3A 3.3V - 1 1.5V @ 3A 72dB (120Hz) Over Current, Over Temperature
LM385MX-2.5/NOPB National Semiconductor LM385MX-2.5/NOPB 0.2200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±3% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM385 - - Fixed 150ppm/°C 8-SOIC download EAR99 8542.39.0001 1,358 Shunt 20 mA 2.5V - 120µVrms 20 µA
LM2655MTC-ADJ/NOPB National Semiconductor LM2655MTC-ADJ/NOPB 2.7400
RFQ
ECAD 225 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM2655 14V Adjustable 16-TSSOP download EAR99 8542.39.0001 110 Step-Down 1 Buck 300kHz Positive No 2.5A 1.238V 13V 4V
LM9070SX/NOPB National Semiconductor LM9070SX/NOPB 1.8200
RFQ
ECAD 286 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 26V Fixed DDPAK/TO-263-7 download EAR99 8542.39.0001 165 4 mA 50 mA Enable Positive 250mA 5V - 1 0.8V @ 250mA 60dB (120Hz) Over Temperature, Over Voltage, Reverse Polarity, Short Circuit
LM5010AQ0MHX/NOPB National Semiconductor LM5010AQ0MHX/NOPB -
RFQ
ECAD 4396 0.00000000 National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 150°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) 75V Adjustable 14-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 100kHz ~ 1MHz Positive No 1A 2.5V 70V 6V
LM2574N-5.0 National Semiconductor LM2574N-5.0 -
RFQ
ECAD 2523 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 40V Fixed 8-PDIP download EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 500mA 5V - 4V
LM5111-2MX National Semiconductor LM5111-2MX 0.5900
RFQ
ECAD 2718 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM5111 Inverting Not Verified 3.5V ~ 14V 8-SOIC download EAR99 8542.39.0001 1 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.2V 3A, 5A 14ns, 12ns
LM1949N/NOPB National Semiconductor LM1949N/NOPB 3.4400
RFQ
ECAD 683 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Automotive Through Hole 8-DIP (0.300", 7.62mm) LM1949 28mA 3V ~ 5.5V 8-PDIP download EAR99 8542.39.0001 88
LM109H National Semiconductor LM109H 13.1400
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -55°C ~ 150°C Through Hole TO-205AD, TO-39-3 Metal Can 25V Fixed TO-3 download EAR99 8542.39.0001 23 5.2 mA 10 mA - Positive 200mA 5.05V - 1 - - Over Current, Over Temperature
LP38853S-ADJ National Semiconductor LP38853S-ADJ 4.1700
RFQ
ECAD 5865 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LP38853 5.5V Adjustable DDPAK/TO-263-7 download EAR99 8542.39.0001 1 300 µA 9 mA Enable, Soft Start Positive 3A 0.8V 1.8V 1 0.45V @ 3A 80dB ~ 70dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LM2621MM National Semiconductor LM2621MM -
RFQ
ECAD 6427 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 14V Adjustable 8-VSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, SEPIC 300kHz ~ 2MHz Positive No 2.85A (Switch) 1.24V 14V 1.2V
LP2985AIM5-1.8/NOPB National Semiconductor LP2985AIM5-1.8/NOPB 0.4800
RFQ
ECAD 2 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 626 95 µA 2.5 mA Enable Positive 150mA 1.8V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2575HVT-3.3/NOPB National Semiconductor LM2575HVT-3.3/NOPB 3.2600
RFQ
ECAD 530 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 LM2575 60V Fixed TO-220-5 download EAR99 8542.39.0001 93 Step-Down 1 Buck 52kHz Positive No 1A 3.3V - 4V
LM309KSTEEL/NOPB National Semiconductor LM309KSTEEL/NOPB 35.0200
RFQ
ECAD 15 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Through Hole TO-204AA, TO-3 25V Fixed TO-3-2 download EAR99 8542.39.0001 1 5.2 mA 10 mA - Positive 1.5A 5.05V - 1 - - Over Temperature
LM2651MTCX-ADJ/NOPB National Semiconductor LM2651MTCX-ADJ/NOPB -
RFQ
ECAD 7467 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 14V Adjustable 16-TSSOP download 0000.00.0000 1 Step-Down 1 Buck 300kHz Positive Yes 1.5A 1.238V 13V 4V
LM3411AM5-5.0/NOPB National Semiconductor LM3411AM5-5.0/NOPB 1.2700
RFQ
ECAD 23 0.00000000 National Semiconductor - Bulk Active ±0.5% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3411 - - Fixed - SOT-23-5 download EAR99 8542.39.0001 1 Shunt 15 mA 5V - 80µVrms 115 µA
LP2989IMX-1.8/NOPB National Semiconductor LP2989IMX-1.8/NOPB -
RFQ
ECAD 5197 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 1 175 µA 9 mA Enable Positive 500mA 1.8V - 1 0.65V @ 500mA 60dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2588S-3.3/NOPB National Semiconductor LM2588S-3.3/NOPB 8.0400
RFQ
ECAD 2 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 40V Fixed DDPAK/TO-263-7 download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 100kHz ~ 200kHz Positive No 5A (Switch) 3.3V - 4V
LM2854MH-500 National Semiconductor LM2854MH-500 -
RFQ
ECAD 4375 0.00000000 National Semiconductor PowerWise® Bulk Active -40°C ~ 85°C Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) 5.5V Adjustable 16-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 500kHz, 1MHz Positive Yes 4A 0.8V 5V 2.95V
LP2992AIM5-1.5/NOPB National Semiconductor LP2992AIM5-1.5/NOPB 1.7500
RFQ
ECAD 1 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 172 95 µA 4 mA Enable Positive 250mA 1.5V - 1 0.85V @ 250mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2940CSX-9.0/NOPB National Semiconductor LM2940CSX-9.0/NOPB 1.0800
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active 0°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 279 10 mA 15 mA - Positive 1A 9V - 1 0.8V @ 1A 64dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
LM22674MRX-ADJ/NOPB National Semiconductor LM22674MRX-ADJ/NOPB -
RFQ
ECAD 1023 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 42V Adjustable 8-SO PowerPad download EAR99 8542.39.0001 1 Step-Down 1 Buck 500kHz Positive No 500mA 1.285V 37V 4.5V
LM2852YMXA-1.0/NOPB National Semiconductor LM2852YMXA-1.0/NOPB 2.6900
RFQ
ECAD 7797 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) 5.5V Fixed 14-HTSSOP download EAR99 8542.39.0001 1 Step-Down 1 Buck 500kHz Positive Yes 2A 1V - 2.85V
LP3985IM5-2.9/NOPB National Semiconductor LP3985IM5-2.9/NOPB 0.1900
RFQ
ECAD 21 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 1,574 150 µA 250 µA Enable Positive 150mA 2.9V - 1 0.1V @ 150mA 50dB ~ 40dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LP2981AIM5-3.3/NOPB National Semiconductor LP2981AIM5-3.3/NOPB 1.0000
RFQ
ECAD 4166 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 1 95 µA 1.7 mA Enable Positive 100mA 3.3V - 1 0.37V @ 100mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LMR10515YMFE/NOPB National Semiconductor LMR10515YMFE/NOPB 1.0000
RFQ
ECAD 9986 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LMR10515 5.5V Adjustable SOT-23-5 download EAR99 8542.39.0001 1 Step-Down 1 Buck 3MHz Positive No 1.5A 0.6V 4.5V 3V
LP3985IM5-3.3 National Semiconductor LP3985IM5-3.3 -
RFQ
ECAD 7841 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 1 150 µA 250 µA Enable Positive 150mA 3.3V - 1 0.1V @ 150mA 50dB ~ 40dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM4040DIZ-2.5 National Semiconductor LM4040DIZ-2.5 0.2700
RFQ
ECAD 4 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 Shunt 15 mA 2.5V - 35µVrms 70 µA
LM2931CS/NOPB National Semiconductor LM2931CS/NOPB 1.0800
RFQ
ECAD 360 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2931 26V Adjustable DDPAK/TO-263-5 download EAR99 8542.39.0001 360 1 mA 15 mA - Positive 100mA 3V 24V 1 0.3V @ 100mA 55dB (120Hz) Over Temperature, Reverse Polarity, 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