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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 | Base Product Number | Input Type | Current - Supply | Voltage - Input | Voltage - Input (Max) | Output Type | Temperature Coefficient | SIC Programmable | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Reference Type | Number of Outputs | Current - Quiescent (Iq) | Current - Supply (Max) | Channel Type | Topology | Frequency - Switching | Control Features | Output Configuration | Synchronous Rectifier | 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) | 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 |
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LM3280TL-280/NOPB | 0.8500 | ![]() |
500 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°C ~ 85°C | Surface Mount | 16-WFBGA | LM3280 | 2.7V ~ 5.5V | 16-TuSMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 4 | Step-Down (Buck) (1), Linear (LDO) (3) | 2MHz | 0.8V ~ 3.6V, 300mA | 2.85V, 20mA | 2.8V, 20mA | No | No | No | |||||||||||||||||||||||||||||||||||||
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LP3962EMP-2.5/NOPB | 1.6700 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-261-5, TO-261AB | 7V | Fixed | SOT-223 | download | EAR99 | 8542.39.0001 | 1 | 9 mA | 15 mA | Enable | Positive | 1.5A | 2.5V | - | 1 | 0.55V @ 1.5A | - | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||
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LP38859T-1.2 | 1.0700 | ![]() |
2131 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Through Hole | TO-220-5 Formed Leads | 5.5V | Fixed | TO-220-5 | download | EAR99 | 8542.39.0001 | 1 | 8.5 mA | 15 mA | Soft Start | Positive | 3A | 1.2V | - | 1 | 0.45V @ 3A | 80dB ~ 65dB (120Hz ~ 1kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | ||||||||||||||||||||||||||||||||||||||
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LM4040CIZ-4.1/NOPB | 0.4100 | ![]() |
526 | 0.00000000 | National Semiconductor | - | Box | Obsolete | ±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 | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1,800 | Shunt | 15 mA | 4.096V | - | 80µVrms | 73 µA | ||||||||||||||||||||||||||||||||||||||
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LP2951ACMM-3.0 | - | ![]() |
8692 | 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 | download | Vendor Undefined | REACH Affected | 2156-LP2951ACMM-3.0-14 | EAR99 | 8542.39.0001 | 1 | 120 µA | 14 mA | Enable | Positive | 100mA | 1.235V (3V) | 29V | 1 | 0.6V @ 100mA | - | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LP3879SD-1.0 | 0.9500 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-WDFN Exposed Pad | 6V | Fixed | 8-WSON (4x4) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 1.4 mA | 2.2 mA | Enable | Positive | 800mA | 1V | - | 1 | - | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LM5109SD/NOPB | 0.5800 | ![]() |
9 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-WDFN Exposed Pad | Non-Inverting | Not Verified | 8V ~ 14V | 8-WSON (4x4) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Independent | Half-Bridge | 2 | N-Channel MOSFET | 0.8V, 2.2 V | 1A, 1A | 15ns, 15ns | 118 V | |||||||||||||||||||||||||||||||||||||
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LM2937ES-8.0 | - | ![]() |
1663 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | LM2937 | 26V | Fixed | DDPAK/TO-263-3 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 2 mA | 20 mA | - | Positive | 500mA | 8V | - | 1 | 1V @ 50mA | - | Over Temperature, Reverse Polarity, Short Circuit | ||||||||||||||||||||||||||||||||||
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LM2596T-5.0/NOPB | 3.1500 | ![]() |
5 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 Formed Leads | LM2596 | 40V | Fixed | TO-220-5 | download | EAR99 | 8542.39.0001 | 96 | Step-Down | 1 | Buck | 150kHz | Positive | No | 3A | 5V | - | 4.5V | ||||||||||||||||||||||||||||||||||||||
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LMS5214IMG-3.3 | 0.4300 | ![]() |
11 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 6V | Fixed | SC-70-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | 1 µA | 10 µA | Enable | Positive | 80mA | 3.3V | - | 1 | 0.20V @ 100µA | - | Over Current, Over Temperature | |||||||||||||||||||||||||||||||||||
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LP3966ES-3.3 | 4.5900 | ![]() |
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 | |||||||||||||||||||||||||||||||||||
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LP3962ES-2.5 | 2.9500 | ![]() |
4 | 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-LP3962ES-2.5-14 | 1 | 9 mA | 15 mA | Enable | Positive | 1.5A | 2.5V | - | 1 | 0.55V @ 1.5A | - | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM3354MM-1.8/NOPB | 0.8000 | ![]() |
969 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 5.5V | Fixed | 10-VSSOP | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1,000 | Step-Up/Step-Down | 1 | Charge Pump | 1MHz | Positive | No | 90mA | 1.8V | - | 2.5V | ||||||||||||||||||||||||||||||||||||||
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LP5900TL-2.0/NOPB | 0.3600 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 4-WFBGA, DSBGA | 5.5V | Fixed | 4-DSBGA (1.01x1.29) | download | EAR99 | 8542.39.0001 | 1 | 50 µA | 230 µA | Enable | Positive | 150mA | 2V | - | 1 | 0.15V @ 150mA | 85dB ~ 40dB (100Hz ~ 100kHz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||
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LP3964ES-1.8 | 2.5300 | ![]() |
5 | 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-LP3964ES-1.8-14 | 1 | 9 mA | 15 mA | Enable | Positive | 800mA | 1.8V | - | 1 | 0.35V @ 800mA | - | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM2670S-ADJ | - | ![]() |
3842 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | LM2670 | 40V | Adjustable | DDPAK/TO-263-7 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 3A | 1.2V | 37V | 8V | |||||||||||||||||||||||||||||||||||
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LM4121IM5-1.2 | 0.6600 | ![]() |
2443 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | LM4121 | 275µA | 1.5V ~ 12V | Fixed | 50ppm/°C | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Series | 5 mA | 1.25V | 20µVp-p | 30µVrms | |||||||||||||||||||||||||||||||||||||
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LP5904TMX-1.2/NOPB | 0.3300 | ![]() |
15 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 4-WFBGA, DSBGA | 5.5V | Fixed | 4-DSBGA | download | Vendor Undefined | REACH Unaffected | 2156-LP5904TMX-1.2/NOPB-14 | 1 | 50 µA | 230 µA | Enable | Positive | 200mA | 1.2V | - | 1 | 0.15V @ 200mA | 88dB ~ 30dB (100Hz ~ 2Mhz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM2596SX-3.3-NS | - | ![]() |
6782 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 40V | Fixed | DDPAK/TO-263-5 | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | Step-Down | 1 | Buck | 150kHz | Positive | No | 3A | 3.3V | - | 4.5V | ||||||||||||||||||||||||||||||||||||
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LM2673S-12 | - | ![]() |
6257 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2673S-12-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2576SX-12/NOPB | - | ![]() |
3076 | 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 | Fixed | DDPAK/TO-263-5 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | Step-Down, Step-Up/Step-Down | 1 | Buck, Buck-Boost | 52kHz | Positive or Negative | No | 3A | 12V | - | 4V | ||||||||||||||||||||||||||||||||||||
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LM2587T-12 | - | ![]() |
9730 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 Formed Leads | LM2587 | 40V | Fixed | TO-220-5 | 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 | Positive | No | 5A (Switch) | 12V | - | 4V | |||||||||||||||||||||||||||||||||||
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LM2990T-12 | 2.7200 | ![]() |
171 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-3 | -6V | Fixed | TO-220-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 5 mA | 50 mA | - | Negative | 1.8A | -12V | - | 1 | 1V @ 1A | 52dB (1kHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LM4041AIM-1.2 | 2.6000 | ![]() |
435 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Obsolete | ±0.1% | -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 | EAR99 | 8542.39.0001 | 95 | Shunt | 12 mA | 1.225V | - | 20µVrms | 65 µA | ||||||||||||||||||||||||||||||||||||||
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LP3906SQ-VPFP/NOPB | 1.6000 | ![]() |
13 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Digital Cores | Surface Mount | 24-WFQFN Exposed Pad | LP3906 | 60µA | 2.7V ~ 5.5V | 24-WQFN (4x5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | ||||||||||||||||||||||||||||||||||||||||||||
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LP2954AIMX/NOPB | 1.5800 | ![]() |
49 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 30V | Adjustable | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | 150 µA | 33 mA | Enable | Positive | 250mA | 1.23V | 29V | 1 | 0.8V @ 250mA | - | Over Current, Over Temperature, Reverse Polarity | ||||||||||||||||||||||||||||||||||||||
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LM2940CS-12 | 1.6200 | ![]() |
16 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | LM2940 | 26V | Fixed | DDPAK/TO-263-3 | download | EAR99 | 8542.39.0001 | 185 | 10 mA | 15 mA | - | Positive | 1A | 12V | - | 1 | 0.8V @ 1A | 66dB (120Hz) | Over Current, Over Temperature, Reverse Polarity, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LP3852EMP-2.5 | - | ![]() |
7493 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-261-5, TO-261AB | LP3852 | 7V | Fixed | SOT-223-5 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 3 mA | 10 mA | Enable | Positive | 1.5A | 2.5V | - | 1 | 0.44V @ 1.5A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||
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LP2982AIM5X-3.3/NOPB | 0.5100 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 16V | Fixed | SOT-23-5 | download | EAR99 | 8542.39.0001 | 591 | 95 µA | 1.4 mA | Enable | Positive | 50mA | 3.3V | - | 1 | 0.33V @ 80mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||
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LP8340CDTX-5.0/NOPB | 0.6600 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | 0°C ~ 125°C | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | 10V | Fixed | TO-252-3 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 2,500 | 100 µA | 170 µA | - | Positive | 1A | 5V | - | 1 | 0.8V @ 1A | 55dB (120Hz) | Over Current, Over Temperature |
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