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 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 Configuration Reference Type Interface 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 Display Type Digits or Characters Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) 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
LP3985IM5X-285 National Semiconductor LP3985IM5X-285 0.1800
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP3985 6V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 150 µA 250 µA Enable Positive 150mA 2.85V - 1 0.1V @ 150mA 50dB ~ 40dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
LM4040DIM7-5.0 National Semiconductor LM4040DIM7-5.0 -
RFQ
ECAD 3484 0.00000000 National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 LM4040 - - Fixed 150ppm/°C SC-70-5 download 0000.00.0000 1 Shunt 15 mA 5V - 80µVrms 85 µA
LM2673LD-5.0 National Semiconductor LM2673LD-5.0 1.2500
RFQ
ECAD 500 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 5V - 8V
LM2439T National Semiconductor LM2439T 0.4600
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active -20°C ~ 115°C Through Hole TO-220-9 Formed Leads LM2439 8 mA 0V ~ 3.75V, 60V ~ 85V TO-220-9 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 - - CRT -
LM1575K-12/883QF National Semiconductor LM1575K-12/883QF 12.5400
RFQ
ECAD 100 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
LP38693MP-1.8/NOPB National Semiconductor LP38693MP-1.8/NOPB -
RFQ
ECAD 5931 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB 10V Fixed SOT-223 download 0000.00.0000 1 55 µA 100 µA Enable Positive 500mA 1.8V - 1 - 55dB (120Hz) Over Temperature
LM285AYM-2.5 National Semiconductor LM285AYM-2.5 3.4700
RFQ
ECAD 615 0.00000000 National Semiconductor - Bulk Active ±1.5% 0°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LM285 - - Fixed ±20ppm/°C Typical 8-SOIC download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 20 µA
LP8340CLD-3.3 National Semiconductor LP8340CLD-3.3 -
RFQ
ECAD 9647 0.00000000 National Semiconductor - Bulk Active 0°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 10V Fixed 6-WSON (2.92x3.29) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 100 µA 170 µA - Positive 1A 3.3V - 1 1V @ 1A 55dB (120Hz) Over Current, Over Temperature
LP2985ITP-3.3/NOPB National Semiconductor LP2985ITP-3.3/NOPB -
RFQ
ECAD 6180 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-UFBGA, DSBGA LP2985 16V Fixed 5-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 95 µA 2.5 mA Enable Positive 150mA 3.3V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM385Z National Semiconductor LM385Z 0.2900
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active ±2% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM385 - - Adjustable 150ppm/°C TO-92-3 download EAR99 8542.39.0001 1 Shunt 20 mA 1.24V - 50µVrms 55 µA 5.3 V
LM3445MX/NOPB National Semiconductor LM3445MX/NOPB -
RFQ
ECAD 4423 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Lighting Surface Mount 14-SOIC (0.154", 3.90mm Width) AC DC Offline Switcher LM3445 30kHz ~ 1MHz 14-SOIC download EAR99 8542.39.0001 1 - 1 No Step-Down (Buck) 12V Triac 8V -
LP2992AIM5-1.8 National Semiconductor LP2992AIM5-1.8 0.5200
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2992 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 95 µA 4 mA Enable Positive 250mA 1.8V - 1 0.85V @ 250mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM5112MYX/NOPB National Semiconductor LM5112MYX/NOPB -
RFQ
ECAD 9478 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LM5112 Inverting, Non-Inverting Not Verified 3.5V ~ 14V 8-MSOP-PowerPad download EAR99 8542.39.0001 1 Single Low-Side 1 N-Channel MOSFET 0.8V, 2.3V 3A, 7A 14ns, 12ns
LM8365BALMF27/NOPB National Semiconductor LM8365BALMF27/NOPB -
RFQ
ECAD 3355 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LM8365 Open Drain or Open Collector SOT-23-5 download 0000.00.0000 1 Active Low 1 2.7V Adjustable/Selectable
LM385BYZ-1.2 National Semiconductor LM385BYZ-1.2 1.0200
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active ±1% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM385 - - Fixed 50ppm/°C TO-92-3 download EAR99 8542.39.0001 1 Shunt 20 mA 1.235V - 60µVrms 15 µA
LP3982IMMX-1.8 National Semiconductor LP3982IMMX-1.8 0.2300
RFQ
ECAD 12 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LP3982 6V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,500 270 µA Enable Positive 300mA 1.8V - 1 0.22V @ 200mA - Over Current, Over Temperature, Reverse Polarity
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
LP2988ILD-3.0 National Semiconductor LP2988ILD-3.0 0.5700
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount 8-WDFN Exposed Pad 16V Fixed 8-WSON (4x4) download RoHS non-compliant EAR99 8542.39.0001 1,000 120 µA 3.7 mA Enable Positive 200mA 3V - 1 0.35V @ 200mA 65dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2575HVT-ADJ-NS National Semiconductor LM2575HVT-ADJ-NS -
RFQ
ECAD 8858 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 60V Adjustable TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 1A 1.23V 57V 4V
LM2830ZMFX National Semiconductor LM2830ZMFX 0.6000
RFQ
ECAD 14 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 5.5V Adjustable SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 3MHz Positive No 1A 0.6V 4.5V 3V
LM2594HVN-12 National Semiconductor LM2594HVN-12 1.2400
RFQ
ECAD 2707 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) LM2594 60V Fixed 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 12V - 4.5V
LP2951CMX/SL109753 National Semiconductor LP2951CMX/SL109753 -
RFQ
ECAD 2169 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500
LP3999ITLX-1.8/NOPB National Semiconductor LP3999ITLX-1.8/NOPB 0.4400
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 5-WFBGA, DSBGA 6V Fixed 5-DSBGA (1.5x1.2) download EAR99 8542.39.0001 675 150 µA 200 µA Enable Positive 150mA 1.8V - 1 0.1V @ 150mA 60dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM140LAH-15 National Semiconductor LM140LAH-15 15.7400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -55°C ~ 125°C Through Hole TO-205AD, TO-39-3 Metal Can 35V Fixed TO-3 download EAR99 8542.39.0001 20 3 mA 4.5 mA - Positive 100mA 15V - 1 2V @ 1A 72dB (120Hz) Over Temperature, Short Circuit
LM2825N-3.3NOPB National Semiconductor LM2825N-3.3NOPB 25.9700
RFQ
ECAD 6759 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Through Hole 24-DIP (0.600", 15.24mm) 40V Fixed 24-DIP download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 3.3V - 4.75V
LM2677SD-3.3/NOPB National Semiconductor LM2677SD-3.3/NOPB -
RFQ
ECAD 3251 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2677SD-3.3/NOPB-14 1
LM1086ISX-5.0 National Semiconductor LM1086ISX-5.0 0.6300
RFQ
ECAD 5217 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 25V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 5 mA 10 mA - Positive 1.5A 5V - 1 1.5V @ 1.5A 68dB (120Hz) Over Current, Over Temperature, Short Circuit
LM2592HVS-ADJ National Semiconductor LM2592HVS-ADJ -
RFQ
ECAD 6278 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 60V Adjustable DDPAK/TO-263-5 download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 2A 1.2V 57V 4.5V
LP3875ET-5.0 National Semiconductor LP3875ET-5.0 -
RFQ
ECAD 9447 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-5 Formed Leads 7V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 5 mA 15 mA Enable Positive 1.5A 5V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
LP2988IMM-2.8 National Semiconductor LP2988IMM-2.8 1.1100
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LP2988 16V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 120 µA 3.7 mA Enable Positive 200mA 2.8V - 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