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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 Features Base Product Number Input Type Frequency Technology Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type Temperature Coefficient Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Rds On (Typ) Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) 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
LM3525MX-H-NS National Semiconductor LM3525MX-H-NS 0.6900
RFQ
ECAD 47 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Status Flag LM3525 Non-Inverting P-Channel 1:1 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 Not Required On/Off 1 Current Limiting (Adjustable), Over Temperature, UVLO High Side 80mOhm 2.7V ~ 5.5V USB Switch 500mA (Min)
LP2951CMX-3.3-NS National Semiconductor LP2951CMX-3.3-NS -
RFQ
ECAD 3442 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 30V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 200 µA 14 mA Enable, Error Flag, Power On Reset Positive 100mA 3.3V - 1 0.6V @ 100mA Over Temperature
LP3991TLX-1.7/NOPB-NS National Semiconductor LP3991TLX-1.7/NOPB-NS -
RFQ
ECAD 9702 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 4V Fixed 4-DSBGA (1x1) - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 100 µA 225 µA Enable Positive 300mA 1.7V - 1 0.16V @ 300mA 65dB (1kHz) Over Temperature, Short Circuit
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
LM2674N-3.3 National Semiconductor LM2674N-3.3 -
RFQ
ECAD 2266 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) LM2674 40V Fixed 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 500mA 3.3V - 6.5V
LP3971SQ-W416/NOPB National Semiconductor LP3971SQ-W416/NOPB 3.1500
RFQ
ECAD 5 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Processor Surface Mount 40-WFQFN Exposed Pad LP3971 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LP2985AIM5X-5.0 National Semiconductor LP2985AIM5X-5.0 -
RFQ
ECAD 3860 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2985 16V Fixed SOT-23-5 - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 95 µA 2.5 mA Enable Positive 150mA 5V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LMC7660IN National Semiconductor LMC7660IN -
RFQ
ECAD 3299 0.00000000 National Semiconductor - Bulk Active - Through Hole 8-DIP (0.300", 7.62mm) LMC7660 10V Fixed 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Ratiometric 1 Charge Pump 10kHz Negative No - -Vin - 1.5V
L1087MP-ADJ/NOPB National Semiconductor L1087MP-ADJ/NOPB 1.0200
RFQ
ECAD 5 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000
LM3535TME National Semiconductor LM3535TME 0.8700
RFQ
ECAD 409 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight, Lighting Surface Mount 20-WFBGA, DSBGA DC DC Regulator 1.33MHz 20-DSBGA (2.04x1.78) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 25mA 8 Yes Switched Capacitor (Charge Pump) 5.5V PWM 2.7V 2V ~ 4V
LP2985AIM5-2.0 National Semiconductor LP2985AIM5-2.0 0.4200
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2985 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,000 95 µA 2.5 mA Enable Positive 150mA 2V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LP3961EMPX-2.5 National Semiconductor LP3961EMPX-2.5 1.3800
RFQ
ECAD 9 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP3961 7V Fixed SOT-223-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,000 9 mA 15 mA Enable Positive 800mA 2.5V - 1 0.35V @ 800mA - Over Current, Over Temperature, Short Circuit
LM2597HVM-5.0 National Semiconductor LM2597HVM-5.0 -
RFQ
ECAD 9596 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2597 60V Fixed 8-SOIC - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 5V - 4.5V
LM2595SX-12 National Semiconductor LM2595SX-12 2.1700
RFQ
ECAD 451 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2595 40V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 Step-Down 1 Buck 150kHz Positive No 1A 12V - 4.5V
LP2951CMMX/J7000701 National Semiconductor LP2951CMMX/J7000701 0.2900
RFQ
ECAD 30 0.00000000 National Semiconductor * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
LP3961EMPX-3.3/NOPB National Semiconductor LP3961EMPX-3.3/NOPB 1.1500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-261-5, TO-261AB 7V Fixed SOT-223 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 9 mA 15 mA Enable Positive 800mA 3.3V - 1 0.35V @ 800mA Over Current, Over Temperature, Short Circuit
LP2967ITP-1833/NOPB National Semiconductor LP2967ITP-1833/NOPB 1.3300
RFQ
ECAD 443 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-UFBGA 16V Fixed 8-uSMD (1.41x1.95) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 300 µA 5 mA Enable Positive 150mA 1.8V, 3.3V - 2 0.425V @ 150mA 52dB ~ 70dB (120Hz ~ 1MHz) Over Current, Over Temperature, Short Circuit
LP3971SQ-F211/NOPB National Semiconductor LP3971SQ-F211/NOPB 3.1500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3971 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LP3982ILD-1.8 National Semiconductor LP3982ILD-1.8 0.2300
RFQ
ECAD 22 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad LP3982 6V Fixed 8-WSON (3x2.5) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 270 µA Enable Positive 300mA 1.8V - 1 0.22V @ 200mA - Over Current, Over Temperature, Reverse Polarity
LM4570LQX/NOPB National Semiconductor LM4570LQX/NOPB 0.2900
RFQ
ECAD 4 0.00000000 National Semiconductor - Bulk Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 8-WQFN Exposed Pad LM4570 Power MOSFET 2.4V ~ 5.5V 8-LLP-EP (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 4,500 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 192mA 2.4V ~ 5.5V - Brushed DC -
LP3971SQ-F211 National Semiconductor LP3971SQ-F211 2.1700
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3971 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000
LP2985IM5-2.0 National Semiconductor LP2985IM5-2.0 0.2700
RFQ
ECAD 10 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP2985 16V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 95 µA 2.5 mA Enable Positive 150mA 2V - 1 0.58V @ 150mA 45dB (1kHz) Over Current, Over Temperature, Short Circuit
LM2597M-ADJ National Semiconductor LM2597M-ADJ 2.4600
RFQ
ECAD 7589 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 40V Adjustable 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 1.2V 37V 4.5V
LM2678SD-ADJ National Semiconductor LM2678SD-ADJ 3.5200
RFQ
ECAD 112 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2678 40V Adjustable 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 1.21V 37V 8V
LP3971SQ-8858/NOPB National Semiconductor LP3971SQ-8858/NOPB 3.1500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3971 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000
LM336BMX-5.0 National Semiconductor LM336BMX-5.0 0.5500
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active ±2% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM336 - - Fixed - 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Shunt 10 mA 5V - - 600 µA
LP39542RL/NOPB National Semiconductor LP39542RL/NOPB 2.6100
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 36-WFBGA, DSBGA DC DC Regulator LP39542 2MHz 36-DSBGA (3.5x3.24) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 900mA (Switch) 13 Yes Step-Up (Boost) 5.5V PWM 3V 4V ~ 5.3V
LM2596SX-ADJ National Semiconductor LM2596SX-ADJ 4.8400
RFQ
ECAD 8481 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Adjustable DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 500 Step-Down 1 Buck 150kHz Positive No 3A 1.2V 37V 4.5V
LP3918TL/NOPB National Semiconductor LP3918TL/NOPB -
RFQ
ECAD 3030 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 25-WFBGA LP3918 Lithium Ion 950mA - 25-uSMD - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 I²C Reverse Current Constant - Programmable - 4.2V 6V
LP2966IMM-3325 National Semiconductor LP2966IMM-3325 1.7400
RFQ
ECAD 1 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LP2966 7V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 300 µA 600 µA Enable Positive 150mA 3.3V, 2.5V - 2 0.27V @ 150mA 60dB ~ 40dB (120Hz) 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