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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 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 Voltage - Supply (Vcc/Vdd) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Sensing Method Accuracy Current - Output 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 Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
LM5035AMH-1/NOPB National Semiconductor LM5035AMH-1/NOPB 2.3200
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) LM5035 Transistor Driver 28-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 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 -
LP2951ACMM-3.0-NS National Semiconductor LP2951ACMM-3.0-NS -
RFQ
ECAD 5506 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 30V Adjustable (Fixed) 8-VSSOP - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 120 µA 14 mA Enable Positive 100mA 1.235V (3V) 29V 1 0.6V @ 100mA - Over Current, Over Temperature, Short Circuit
LM2619MTC National Semiconductor LM2619MTC -
RFQ
ECAD 4511 0.00000000 National Semiconductor - Bulk Active -25°C ~ 85°C (TA) Surface Mount 14-TSSOP (0.173", 4.40mm Width) 5.5V Adjustable 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 600kHz Positive Yes 500mA 1.5V 3.6V 2.8V
LM2597M-3.3/NOPB National Semiconductor LM2597M-3.3/NOPB -
RFQ
ECAD 7709 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2597M-3.3/NOPB-14 1
LM5008SDC/NOPB National Semiconductor LM5008SDC/NOPB 1.0000
RFQ
ECAD 5852 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-WDFN Exposed Pad LM5008 95V Adjustable 8-WSON (4x4) download 0000.00.0000 1 Step-Down 1 Buck 50kHz ~ 600kHz Positive No 350mA 2.5V 75V 9.5V
LM431CCZ/NOPB National Semiconductor LM431CCZ/NOPB 0.3200
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active -0.6%, +0.4% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM431 - - Adjustable 50ppm/°C Typical TO-92-3 download EAR99 8542.39.0001 944 Shunt 100 mA 2.5V - - 1 mA 37 V
LM3704YCMM-232 National Semiconductor LM3704YCMM-232 0.4900
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset LM3704 Not Verified Open Drain or Open Collector 10-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Active Low 1 2.32V 200ms Typical
LM3352MTC-3.0 National Semiconductor LM3352MTC-3.0 -
RFQ
ECAD 8743 0.00000000 National Semiconductor LM3352 Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 5.5V Fixed 16-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Up/Step-Down 1 Charge Pump 1MHz Positive No 200mA 3V - 2.5V
LP38690SD-1.8-NS National Semiconductor LP38690SD-1.8-NS -
RFQ
ECAD 6803 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 10V Fixed 6-WSON (3x3) - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 55 µA 100 µA - Positive 1A 1.8V - 1 1.6V @ 1A 55dB (120Hz) Over Temperature
LP3907SQ-BJYQX/NOPB National Semiconductor LP3907SQ-BJYQX/NOPB 1.0800
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad LP3907 2.8V ~ 5.5V 24-WQFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4 Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 1.2V, 1A 3.4V, 600mA 2.6V, 300mA No No Yes
LP3917RL-QL/NOPB National Semiconductor LP3917RL-QL/NOPB 1.7100
RFQ
ECAD 11 0.00000000 National Semiconductor - Bulk Active - Cellular, CDMA Handset Surface Mount 49-WFBGA, DSBGA LP3917 - 3V ~ 5.5V 49-DSBGA - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250
LM3815M-7.0 National Semiconductor LM3815M-7.0 -
RFQ
ECAD 6488 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM3815 2V ~ 5.25V 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Current Gauge Low-Side ±3.5% -
LP2985IBP-5.0 National Semiconductor LP2985IBP-5.0 0.1700
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-VFBGA 16V Fixed 5-µSMD (0.93x1.11) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 95 µA 2.5 mA Enable Positive 150mA 5V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2593HVS-3.3/NOPB National Semiconductor LM2593HVS-3.3/NOPB -
RFQ
ECAD 1056 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2593HVS-3.3/NOPB-14 1
LP3966ES-3.3 National Semiconductor LP3966ES-3.3 4.5900
RFQ
ECAD 295 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 Vendor Undefined REACH Affected 2156-LP3966ES-3.3-14 EAR99 0000.00.0000 1 9 mA 15 mA Enable Positive 3A 3.3V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
LP3984ITP-2.9/NOPB-NS National Semiconductor LP3984ITP-2.9/NOPB-NS -
RFQ
ECAD 3233 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 4-UFBGA, DSBGA 6V Fixed 4-DSBGA - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 125 µA 150 µA Enable Positive 150mA 2.9V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LP3984IMF-1.8/NOPB National Semiconductor LP3984IMF-1.8/NOPB -
RFQ
ECAD 5534 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download Vendor Undefined REACH Unaffected 2156-LP3984IMF-1.8/NOPB-14 1 125 µA 150 µA Enable Positive 150mA 1.8V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
LM4041BIM3X-1.2 National Semiconductor LM4041BIM3X-1.2 0.6700
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4041 - - Fixed 100ppm/°C SOT-23-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 12 mA 1.225V - 20µVrms 65 µA
LM385Z-2.5 National Semiconductor LM385Z-2.5 -
RFQ
ECAD 1440 0.00000000 National Semiconductor - Bulk Active ±3% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads LM385 - - Fixed 20ppm/°C Typical TO-92-3 - RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 20 µA
LM3206TL/NOPB National Semiconductor LM3206TL/NOPB 0.5600
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 8-WFBGA LM3206 5.5V Fixed 8-TuSMD - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 Step-Down 1 Buck 2MHz Positive Yes 650mA 3.09V - 3.25V
LM285Z-2.5 National Semiconductor LM285Z-2.5 0.4100
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active ±1.5% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM285 - - Fixed 80ppm/°C Typical TO-92-3 download EAR99 8542.39.0001 1 Shunt 20 mA 2.5V - 120µVrms 30 µA
LM2671N-3.3/NOPB National Semiconductor LM2671N-3.3/NOPB -
RFQ
ECAD 7209 0.00000000 National Semiconductor * Bulk Active - RoHS non-compliant Vendor Undefined 2156-LM2671N-3.3/NOPB-14 1
LP2960AIM-5.0/NOPB National Semiconductor LP2960AIM-5.0/NOPB 2.5700
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) LP2960 30V Fixed 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 600 µA 40 mA Enable Positive 500mA 5V - 1 0.8V @ 500mA - Over Current, Over Temperature, Reverse Polarity
LM3668SDX-2833/NOPB National Semiconductor LM3668SDX-2833/NOPB 1.3200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad LM3668 5.5V Programmable 12-WSON (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Buck-Boost 2.2MHz Positive Yes 1A 2.8V, 3.3V - 2.5V
LM2608ATL-1.8 National Semiconductor LM2608ATL-1.8 0.8800
RFQ
ECAD 3 0.00000000 National Semiconductor - Bulk Obsolete -35°C ~ 85°C (TA) Surface Mount 10-WFBGA, DSBGA 5.5V Programmable 10-TµSMD (2.25x2.5) download RoHS non-compliant EAR99 8542.39.0001 250 Step-Down 1 Buck 610kHz Positive Yes 400mA 1.5V, 1.8V - 2.8V
LM4051BIM3-1.2-NS National Semiconductor LM4051BIM3-1.2-NS -
RFQ
ECAD 7687 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4051 Fixed 50ppm/°C SOT-23-3 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Shunt 12 mA 1.225V 20µVrms 65 µA
LM4120AIM5-1.8/NOPB National Semiconductor LM4120AIM5-1.8/NOPB -
RFQ
ECAD 7446 0.00000000 National Semiconductor - Bulk Active ±0.2% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM4120 275µA 2V ~ 12V Fixed 50ppm/°C SOT-23-5 download EAR99 8542.39.0001 1 Series 5 mA 1.8V 20µVp-p 36µVp-p
LP2982IM5X-5.3 National Semiconductor LP2982IM5X-5.3 0.2200
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 16V Fixed TSOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 1.4 mA Enable Positive 50mA 5.3V - 1 0.325V @ 80mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP2985AITP-3.0/NOPB National Semiconductor LP2985AITP-3.0/NOPB 0.3200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 5-UFBGA, DSBGA 16V Fixed 5-DSBGA download Vendor Undefined REACH Unaffected 2156-LP2985AITP-3.0/NOPB-14 1 95 µA 2.5 mA Enable Positive 150mA 3V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM3503SQ-35/NOPB National Semiconductor LM3503SQ-35/NOPB 1.3100
RFQ
ECAD 7 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator LM3503 1MHz 16-WQFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 750mA (Switch) 2 Yes Step-Up (Boost) 5.5V Analog, PWM 2.5V 35V
  • 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