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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 | Current - Supply | Voltage - Input | Voltage - Input (Max) | Output Type | Temperature Coefficient | 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 | 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 | Voltage - Supply (Max) | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Current - Output | Rds On (Typ) | Voltage - Load | 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 |
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LM3429MHX/NOPB | - | ![]() |
6833 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Automotive | Surface Mount | 14-PowerTSSOP (0.173", 4.40mm Width) | DC DC Controller | LM3429 | 2MHz | 14-HTSSOP | download | EAR99 | 8542.39.0001 | 1 | - | 1 | No | SEPIC, Step-Down (Buck), Step-Up (Boost) | 75V | Analog, PWM | 4.5V | - | |||||||||||||||||||||||||||||||||||||||||||||
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LP2996LQ | 0.8000 | ![]() |
7 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | DDR Terminator | Surface Mount | 16-WFQFN Exposed Pad | LP2996 | 320µA | 2.2V ~ 5.5V | 16-WQFN (4x4) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM79M15CT | 0.6400 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Through Hole | TO-220-3 | -35V | Fixed | TO-220-3 | download | RoHS non-compliant | 1 (Unlimited) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | 1.5 mA | - | Negative | 500mA | -12V | - | 1 | 1.1V @ 500mA | 70dB (120Hz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||
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LM5009SDC/NOPB | - | ![]() |
7050 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM5009 | download | 0000.00.0000 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM5025CMTCX/NOPB | - | ![]() |
7838 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | LM5025 | Transistor Driver | 16-TSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Up/Step-Down | 8V ~ 15V | 2 | Forward Converter | 200kHz ~ 580kHz | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive, Isolation Capable | 1 | 91% | No | Yes | - | |||||||||||||||||||||||||||||||||||||||||||
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LP38692MPX-2.5/NOPB-NS | - | ![]() |
6445 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-261-5, TO-261AB | 10V | Fixed | SOT-223-5 | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,000 | 55 µA | 100 µA | - | Positive | 1A | 2.5V | - | 1 | 1.3V @ 1A | 55dB (120Hz) | Over Temperature | |||||||||||||||||||||||||||||||||||||||||
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LM2577T-ADJ/LB03 | 6.3200 | ![]() |
6 | 0.00000000 | National Semiconductor | * | Bulk | Active | download | Vendor Undefined | REACH Affected | 2156-LM2577T-ADJ/LB03-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2671M-5.0 | - | ![]() |
6594 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM2671 | download | Vendor Undefined | REACH Affected | 2156-LM2671M-5.0-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM1117T-2.5 | 0.5700 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Through Hole | TO-220-3 | 15V | Fixed | TO-220-3 | download | EAR99 | 8542.39.0001 | 1 | 5 mA | 10 mA | - | Positive | 800mA | 2.5V | - | 1 | 1.2V @ 800mA | 75dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||
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LM3543M-H/NOPB | - | ![]() |
5372 | 0.00000000 | National Semiconductor | - | Tube | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | Status Flag | LM3543 | Non-Inverting | N-Channel | 1:3 | 16-SOIC | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 48 | Not Required | On/Off | 3 | Current Limiting (Fixed), Over Temperature, UVLO | High Side | 90mOhm | 2.7V ~ 5.5V | USB Switch | 500mA | ||||||||||||||||||||||||||||||||||||||||||
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LP2980AITP-3.3 | 0.1900 | ![]() |
1 | 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 | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 250 | 95 µA | 1.2 mA | Enable | Positive | 50mA | 3.3V | - | 1 | 0.22V @ 50mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||
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LM2576SX-ADJ | - | ![]() |
9251 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 40V | Adjustable | DDPAK/TO-263-5 | download | EAR99 | 8542.39.0001 | 1 | Step-Down, Step-Up/Step-Down | 1 | Buck, Buck-Boost | 52kHz | Positive or Negative | No | 3A | 1.23V | 37V | 4V | |||||||||||||||||||||||||||||||||||||||||||||
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LP5904TMX-3.4/NOPB | 0.2700 | ![]() |
6 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 4-WFBGA, DSBGA | 5.5V | Fixed | 4-DSBGA (0.9x0.9) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 20 µA | 325 µA | Enable | Positive | 200mA | 3.4V | - | 1 | 0.15V @ 200mA | 88dB ~ 30dB (100Hz ~ 2MHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||
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LM2661MX | - | ![]() |
7555 | 0.00000000 | National Semiconductor | LM2661 | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 5.5V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Ratiometric | 1 | Charge Pump | 5kHz, 40kHz | Positive or Negative | No | 100mA | -Vin, 2Vin, Vin/2 | - | 1.5V | ||||||||||||||||||||||||||||||||||||||||||
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LM3495MTC/NOPB | 2.2900 | ![]() |
470 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | LM3495 | Transistor Driver | 16-TSSOP | download | EAR99 | 8542.39.0001 | 132 | Step-Down | 2.9V ~ 18V | 1 | Buck | 200kHz ~ 1.5MHz | Current Limit, Frequency Control, Tracking | Positive | 1 | 96% | Yes | Yes | - | |||||||||||||||||||||||||||||||||||||||||||
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LM3355MM-4.1 | 0.7100 | ![]() |
11 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 5.5V | Fixed | 10-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Step-Up/Step-Down | 1 | Buck-Boost | 1MHz | Positive | No | 50mA | 4.1V | - | 2.5V | ||||||||||||||||||||||||||||||||||||||||||
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LM2853MH-2.5/NOPB | - | ![]() |
4597 | 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 | - | RoHS non-compliant | Vendor Undefined | 2156-LM2853MH-2.5/NOPB-14 | 1 | Step-Down | 1 | Buck | 550kHz | Positive | Yes | 3A | 2.5V | - | 3V | ||||||||||||||||||||||||||||||||||||||||||||
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LM2574HVM-12/NOPB | 2.7700 | ![]() |
564 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-SOIC (0.295", 7.50mm Width) | LM2574 | 60V | Fixed | 14-SOIC | download | EAR99 | 8542.39.0001 | 109 | Step-Down | 1 | Buck | 52kHz | Positive | No | 500mA | 12V | - | 4V | ||||||||||||||||||||||||||||||||||||||||||||
LM385PWR-1-2 | 0.1900 | ![]() |
46 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±2% | 0°C ~ 70°C (TA) | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | LM385 | - | - | Fixed | 20ppm/°C Typical | 8-TSSOP | download | EAR99 | 8542.39.0001 | 1,610 | Shunt | 20 mA | 1.235V | - | 60µVrms | 15 µA | ||||||||||||||||||||||||||||||||||||||||||||||
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LM185H-2.5-SMD | - | ![]() |
8057 | 0.00000000 | National Semiconductor | LM185-2.5QML | Bulk | Active | ±1.5% | -55°C ~ 125°C (TA) | Through Hole | TO-46-2 Metal Can | LM185 | - | - | Fixed | 150ppm/°C | TO-46-2, Metal Can | download | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 2.5V | - | - | 20 µA | |||||||||||||||||||||||||||||||||||||||||||||
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LM1117DTX-5.0 | 0.5200 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | 15V | Fixed | TO-252-3 | download | EAR99 | 8542.39.0001 | 1 | 5 mA | 10 mA | - | Positive | 800mA | 5V | - | 1 | 1.2V @ 800mA | 75dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||
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LP2980IM5X-4.5 | 0.1200 | ![]() |
48 | 0.00000000 | National Semiconductor | - | Bulk | Active | -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 | 110 µA | 850 µA | Enable | Positive | 50mA | 4.5V | - | 1 | - | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||
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LM78L12ACMX | - | ![]() |
2436 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM78L12 | 35V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | 3 mA | - | Positive | 100mA | 12V | - | 1 | - | 54dB (120Hz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||
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LM2673S-12/NOPB | - | ![]() |
6574 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2673S-12/NOPB-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LM4040B41IDBZR | 1.4700 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.2% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4040 | - | - | Fixed | 100ppm/°C | SOT-23-3 | download | EAR99 | 8542.39.0001 | 1 | Shunt | 15 mA | 4.096V | - | 80µVrms | 88 µA | ||||||||||||||||||||||||||||||||||||||||||||||
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LM2937IMPX-2.5 | 0.6800 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TJ) | Surface Mount | TO-261-4, TO-261AA | 26V | Fixed | SOT-223-4 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,000 | 10 mA | 125 mA | - | Positive | 400mA | 2.5V | - | 1 | - | Over Temperature, Reverse Polarity, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||
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LM2676SX-3.3 | - | ![]() |
4891 | 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-Down | 1 | Buck | 260kHz | Positive | No | 3A | 3.3V | - | 8V | |||||||||||||||||||||||||||||||||||||||||||||
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LM2575SX-5.0-NS | - | ![]() |
6593 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LMS1585ACS-3.3 | - | ![]() |
5828 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | LMS1585 | 13V | Fixed | DDPAK/TO-263-3 | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 7 mA | 13 mA | - | Positive | 5A | 3.3V | - | 1 | 1.4V @ 5A | 72dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||
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LM2673SX-ADJ/NOPB | - | ![]() |
5171 | 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 | Adjustable | DDPAK/TO-263-7 | download | 0000.00.0000 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 3A | 1.2V | 37V | 8V |
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