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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 | Input Type | Frequency | Current - Supply | Voltage - Input | Voltage - Input (Max) | Output Type | Temperature Coefficient | 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) | Channel Type | Internal Switch(s) | Topology | Frequency - Switching | Control Features | Voltage - Supply (Max) | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Current - Output | 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 | 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 |
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LM4040CIZ-10.0 | 0.3700 | ![]() |
10 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 85°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM4040 | - | - | Fixed | 100ppm/°C | TO-92-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Shunt | 15 mA | 10V | - | 180µVrms | 103 µA | |||||||||||||||||||||||||||||||||||||||||||||||
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LM3489MMX | - | ![]() |
9175 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3489 | Transistor Driver | 8-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,500 | Step-Down | 4.5V ~ 35V | 1 | Buck | Up to 1MHz | Current Limit, Enable | Positive | 1 | 100% | No | No | - | |||||||||||||||||||||||||||||||||||||||||||||
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LP2989IM-2.5 | 1.4100 | ![]() |
213 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 16V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 200 µA | 9 mA | Enable | Positive | 500mA | 2.5V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||
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LM2679T-12 | 1.5000 | ![]() |
9679 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Through Hole | TO-220-7 Formed Leads | 40V | Fixed | TO-220-7 | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 5A | 12V | - | 8V | |||||||||||||||||||||||||||||||||||||||||||||||
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LP3905SD-00/NOPB | 1.1300 | ![]() |
994 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Handheld/Mobile Devices | Surface Mount | 14-WFDFN Exposed Pad | LP3905 | - | 3V ~ 5.5V | 14-WSON (4x4) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3925RME-A/NOPB-NS | - | ![]() |
7692 | 0.00000000 | National Semiconductor | * | Bulk | Active | LP3925 | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3404MAX | - | ![]() |
6660 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Automotive, Lighting | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | DC DC Regulator | LM3404 | 1MHz | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | 1A | 1 | Yes | Step-Down (Buck) | 42V | PWM | 6V | 40V | |||||||||||||||||||||||||||||||||||||||||||||||
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LM2678LD-5.0 | 1.8900 | ![]() |
3 | 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 | 5A | 5V | - | 8V | |||||||||||||||||||||||||||||||||||||||||||||||||
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LM4128CMFX-3.3/NOPB | - | ![]() |
3450 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | LM4128 | 100µA | 3.7V ~ 5.5V | Fixed | 100ppm/°C | SOT-23-5 | download | EAR99 | 8542.39.0001 | 1 | Series | 20 mA | 3.3V | 310µVp-p | - | |||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2655MTCX-3.3 | 1.0900 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | LM2655 | 14V | Fixed | 16-TSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 1 | Buck | 300kHz | Positive | No | 2.5A | 3.3V | - | 4V | ||||||||||||||||||||||||||||||||||||||||||||||
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LM285M-1.2 | - | ![]() |
6917 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM285 | - | - | Fixed | 150ppm/°C | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 1.235V | - | 60µVrms | 10 µA | |||||||||||||||||||||||||||||||||||||||||||||||
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LM2670T-3.3 | 2.4800 | ![]() |
447 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-7 Formed Leads | 40V | Fixed | TO-220-7 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 3A | 3.3V | - | 8V | |||||||||||||||||||||||||||||||||||||||||||||||
LM810M3X-2.93 | 0.2900 | ![]() |
6689 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | Simple Reset/Power-On Reset | LM810 | Push-Pull, Totem Pole | SOT-23-3 | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 3,000 | Active High | 1 | 2.93V | 140ms Minimum | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM20134MHE/NOPB | - | ![]() |
1861 | 0.00000000 | National Semiconductor | PowerWise® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-PowerTSSOP (0.173", 4.40mm Width) | 5.5V | Adjustable | 16-HTSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 410kHz | Positive | Yes | 4A | 0.8V | 4.68V | 2.95V | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM5068MM-3/NOPB-NS | - | ![]() |
5865 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM5068 | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2586T-3.3 | 4.1400 | ![]() |
88 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-7 Formed Leads | 40V | Fixed | TO-220-7 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 100kHz ~ 200kHz | Positive | No | 3A (Switch) | 3.3V | - | 4V | |||||||||||||||||||||||||||||||||||||||||||||||
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LP2981AIM5-3.6 | 0.4100 | ![]() |
5484 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | LP2981 | 16V | Fixed | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 95 µA | 1.7 mA | Enable | Positive | 100mA | 3.6V | - | 1 | 0.37V @ 100mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||
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LP2985IBP-2.8 | - | ![]() |
7722 | 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 | 2.8V | - | 1 | 0.58V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||
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LP2985AIBL-3.0 | 0.1800 | ![]() |
7668 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | 5-VFBGA | 16V | Fixed | 5-µSMD (1.03x1.41) | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 250 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 3V | - | 1 | 0.58V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||||
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LM9076S-5.0/NOPB | 1.5600 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 40V | Fixed | DDPAK/TO-263-5 | download | EAR99 | 8542.39.0001 | 193 | 45 µA | 4.5 mA | Reset | Positive | 150mA | 5V | - | 1 | 0.25V @ 150mA | 60dB (120kHz) | Over Temperature | |||||||||||||||||||||||||||||||||||||||||||||||||
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LP5952LC-1.3/NOPB | 0.3200 | ![]() |
11 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 6-UFDFN | 4.5V | Fixed | 6-USON (2x2) | download | EAR99 | 8542.39.0001 | 944 | 28 µA | 100 µA | Enable | Positive | 350mA | 1.3V | - | 1 | 0.25V @ 350mA | 80dB ~ 64dB (10Hz ~ 100kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |||||||||||||||||||||||||||||||||||||||||||||||||
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LM2574HVM-15/NOPB | - | ![]() |
7129 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2574HVM-15/NOPB-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SM72240MFE-4.63/NOPB | 1.9300 | ![]() |
697 | 0.00000000 | National Semiconductor | SolarMagic™ | Bulk | Obsolete | -40°C ~ 125°C (TA) | Surface Mount | SC-74A, SOT-753 | Simple Reset/Power-On Reset | SM72240 | Open Drain or Open Collector | SOT-23-5 | download | EAR99 | 8542.39.0001 | 1 | Active Low | 1 | 4.63V | 100ms Minimum | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2673T-5.0 | 2.5200 | ![]() |
896 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-7 Formed Leads | LM2673 | 40V | Fixed | TO-220-7 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 3A | 5V | - | 8V | ||||||||||||||||||||||||||||||||||||||||||||||
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LP3994LD-1.5 | 0.2200 | ![]() |
45 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WSON (2.92x3.29) | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1,000 | 40 µA | 65 µA | Enable | Positive | 50mA | 1.5V | - | 1 | - | 70dB ~ 40dB (100Hz ~ 1MHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||
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LP2986IMMX-3.3/NOPB | 0.7900 | ![]() |
6 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LP2986 | 16V | Fixed | 8-VSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 120 µA | 3.7 mA | Enable | Positive | 200mA | 3.3V | - | 1 | 0.35V @ 200mA | 65dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||
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LM5100CMA/NOPB | - | ![]() |
7092 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Non-Inverting | 9V ~ 14V | 8-SOIC | - | RoHS non-compliant | Vendor Undefined | 2156-LM5100CMA/NOPB-14 | 1 | Independent | Half-Bridge | 2 | N-Channel MOSFET | 2.3V, - | 1A, 1A | 8ns, 8ns | 118 V | |||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2678SD-12 | - | ![]() |
4829 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2678SD-12-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3445MM/NOPB | - | ![]() |
1604 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Lighting | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | AC DC Offline Switcher | - | 10-VSSOP | - | RoHS non-compliant | Vendor Undefined | 2156-LM3445MM/NOPB-14 | 1 | 1A | 1 | Yes | Step-Down (Buck) | 12V | Triac | 8V | - | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM25069PMME-2/NOPB | - | ![]() |
7734 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM25069PMME-2/NOPB-14 | 1 |
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