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 Type Features Base Product Number Input Type Frequency Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient SIC Programmable Output Ratio - Input: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 Configuration Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Display Type Digits or Characters Rds On (Typ) Voltage - Load 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 Switch Type Current - Output (Max) 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
LM4132CMF-3.3/NOPB National Semiconductor LM4132CMF-3.3/NOPB -
RFQ
ECAD 3780 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM4132 100µA 3.7V ~ 5.5V Fixed 20ppm/°C SOT-23-5 download EAR99 8542.39.0001 1 Series 20 mA 3.3V 310µVp-p -
LP2980IM5X-5.0 National Semiconductor LP2980IM5X-5.0 -
RFQ
ECAD 6938 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2980 16V Fixed SOT-23-5 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 1.2 mA Enable Positive 50mA 5V - 1 0.22V @ 50mA 63dB (1kHz) Over Current, Over Temperature, Short Circuit
LP55271TL/NOPB National Semiconductor LP55271TL/NOPB 0.9200
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 30-WFBGA, DSBGA DC DC Regulator LP55271 1MHz ~ 2MHz 30-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 1.7A (Switch) 5 Yes Step-Up (Boost) 5.5V - 3V 4V ~ 5.4V
LM3411M5-3.3 National Semiconductor LM3411M5-3.3 0.3300
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3411 150µA 20V Fixed - SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Shunt 15 mA 3.3V - 50µVrms
LM5035SQ/NOPB National Semiconductor LM5035SQ/NOPB 2.3300
RFQ
ECAD 47 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad LM5035 Transistor Driver 24-WQFN (4x5) download EAR99 8542.39.0001 1 Step-Up/Step-Down 13V ~ 105V 1 Half-Bridge 200kHz, 500kHz Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - Yes Yes -
LM25101AMRX/NOPB National Semiconductor LM25101AMRX/NOPB -
RFQ
ECAD 4683 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) LM25101 Non-Inverting Not Verified 9V ~ 14V 8-SO PowerPad download 0000.00.0000 1 Independent Half-Bridge 2 N-Channel MOSFET 2.3V, - 3A, 3A 430ns, 260ns 100 V
LM4050AEM3X-2.5/NOPB National Semiconductor LM4050AEM3X-2.5/NOPB -
RFQ
ECAD 2486 0.00000000 National Semiconductor - Bulk Active ±0.1% -40°C ~ 125°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4050 - - Fixed 50ppm/°C SOT-23-3 download EAR99 8542.39.0001 1 Shunt 15 mA 2.5V - 41µVrms 65 µA
LP2982IM5-3.3/NOPB National Semiconductor LP2982IM5-3.3/NOPB 1.0000
RFQ
ECAD 5501 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 16V Fixed SOT-23-5 download 0000.00.0000 1 95 µA 1.4 mA Enable Positive 50mA 3.3V - 1 0.33V @ 80mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM5027MH-1/NOPB National Semiconductor LM5027MH-1/NOPB -
RFQ
ECAD 4595 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM5027 Transistor Driver 20-HTSSOP - 0000.00.0000 1 Step-Up/Step-Down 13V ~ 90V 3 Forward Converter 200kHz, 490kHz Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 90% Yes No -
LM4040DIM3-4.1-NS National Semiconductor LM4040DIM3-4.1-NS -
RFQ
ECAD 8371 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 1,000 Shunt 15 mA 4.096V - 80µVrms 78 µA
LM3914VX-NS National Semiconductor LM3914VX-NS -
RFQ
ECAD 5190 0.00000000 National Semiconductor - Bulk Active 0°C ~ 70°C Surface Mount 20-LCC (J-Lead) LM3914 6.1 mA 3V ~ 20V 20-PLCC (9x9) download RoHS non-compliant 2A (4 Weeks) REACH Affected EAR99 8542.39.0001 1,000 Dot/Bar Display - LED, LCD, Vacuum Fluorescent (VF) 10 Steps
LM2842XMKX-ADJL/NOPB National Semiconductor LM2842XMKX-ADJL/NOPB -
RFQ
ECAD 1468 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 42V Adjustable TSOT-23-6 download EAR99 8542.39.0001 1 Step-Down 1 Buck 550kHz Positive No 600mA 0.765V 34V 4.5V
LM2681M6/NOPB National Semiconductor LM2681M6/NOPB 0.5700
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TJ) Surface Mount SOT-23-6 LM2681 5.5V Fixed SOT-23-6 download EAR99 8542.39.0001 525 Ratiometric 1 Charge Pump 80kHz Positive No 20mA 2Vin, Vin/2 - 2.5V
LP3991TL-1.55 National Semiconductor LP3991TL-1.55 -
RFQ
ECAD 1896 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 4-WFBGA, DSBGA 4V Fixed 4-DSBGA (1.5x1.3) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 100 µA 225 µA Enable Positive 300mA 1.55V - 1 0.16V @ 300mA 65dB (1kHz) Over Temperature, Short Circuit
LP3470M54.38/NOPB National Semiconductor LP3470M54.38/NOPB -
RFQ
ECAD 2680 0.00000000 National Semiconductor - Bulk Active -20°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Power Supply Monitor Open Drain or Open Collector SOT-23-5 download 0000.00.0000 1 Active Low 1 4.38V 1ms Minimum
LM3526M-H/NOPB National Semiconductor LM3526M-H/NOPB -
RFQ
ECAD 8947 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Status Flag LM3526 Non-Inverting P-Channel 1:2 8-SOIC - 0000.00.0000 1 Not Required On/Off 2 Current Limiting (Fixed), Over Temperature, UVLO High Side 100mOhm 2.7V ~ 5.5V USB Switch 500mA
LP5551SQ National Semiconductor LP5551SQ 2.3300
RFQ
ECAD 250 0.00000000 National Semiconductor PowerWise® Bulk Active -40°C ~ 85°C Handheld/Mobile Devices Surface Mount 36-WFQFN Exposed Pad LP5551 431µA 2.7V ~ 5.5V 36-WQFN (6x6) download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 250
LM2578AM National Semiconductor LM2578AM -
RFQ
ECAD 7560 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2578AM-14 1
LP3990TL-1.35 National Semiconductor LP3990TL-1.35 -
RFQ
ECAD 1210 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 6V Fixed 4-DSBGA (1x1) download EAR99 8542.39.0001 1 80 µA 120 µA Enable Positive 150mA 1.35V - 1 0.2V @ 150mA 55dB ~ 35dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM3502SQ-25/NOPB National Semiconductor LM3502SQ-25/NOPB 1.3100
RFQ
ECAD 3 0.00000000 National Semiconductor * Bulk Active LM3502 download Vendor Undefined REACH Unaffected 2156-LM3502SQ-25/NOPB-14 1
LP5900TLX-2.85 National Semiconductor LP5900TLX-2.85 0.3000
RFQ
ECAD 192 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-LP5900TLX-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
LM2931AS-5.0 National Semiconductor LM2931AS-5.0 1.5000
RFQ
ECAD 3 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Affected 2156-LM2931AS-5.0-14 1
LP3893ES-1.2 National Semiconductor LP3893ES-1.2 4.6800
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 5.5V Fixed DDPAK/TO-263-5 download Vendor Undefined REACH Affected 2156-LP3893ES-1.2-14 1 30 µA 8 mA Enable Positive 3A 1.2V - 1 1V @ 1A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
LP2988IMM-2.8/NOPB National Semiconductor LP2988IMM-2.8/NOPB 0.8200
RFQ
ECAD 10 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 16V Fixed 8-VSSOP download Vendor Undefined REACH Unaffected 2156-LP2988IMM-2.8/NOPB-14 1 120 µA 3.7 mA Enable Positive 200mA 2.8V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LM3464MH National Semiconductor LM3464MH -
RFQ
ECAD 1115 0.00000000 National Semiconductor * Bulk Active LM3464 download Vendor Undefined REACH Affected 2156-LM3464MH-14 1
LP2951ACM-3.3 National Semiconductor LP2951ACM-3.3 0.8600
RFQ
ECAD 847 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 Vendor Undefined REACH Affected 2156-LP2951ACM-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
LM2576T-ADJ National Semiconductor LM2576T-ADJ -
RFQ
ECAD 9186 0.00000000 National Semiconductor * Bulk Active download Vendor Undefined REACH Affected 2156-LM2576T-ADJ-14 1
LP3470IM5-4.8/NOPB National Semiconductor LP3470IM5-4.8/NOPB 1.0600
RFQ
ECAD 8 0.00000000 National Semiconductor - Bulk Active -40°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 Vendor Undefined REACH Unaffected 2156-LP3470IM5-4.8/NOPB-14 1 Active Low 1 4.8V 1ms Minimum
LM3501TL-16 National Semiconductor LM3501TL-16 -
RFQ
ECAD 9218 0.00000000 National Semiconductor * Bulk Active LM3501 download Vendor Undefined REACH Affected 2156-LM3501TL-16-14 1
LM4040DIM3-2.5 National Semiconductor LM4040DIM3-2.5 -
RFQ
ECAD 2323 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 download Vendor Undefined REACH Affected 2156-LM4040DIM3-2.5-14 1 Shunt 15 mA 2.5V - 35µVrms 70 µA
  • 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