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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 | 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 | Voltage - Supply (Vcc/Vdd) | Number of Outputs | Current - Quiescent (Iq) | Current - Supply (Max) | Topology | Frequency - Switching | Control Features | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Current - Output | 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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LM2678SX-5.0 | - | ![]() |
1687 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | LM2678 | 40V | Fixed | DDPAK/TO-263-7 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | Step-Down | 1 | Buck | 260kHz | Positive | No | 5A | 5V | - | 8V | |||||||||||||||||||||||||
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LM4040BIZ-2.5 | 0.4200 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.2% | -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 | 2.5V | - | 35µVrms | 65 µA | ||||||||||||||||||||||||||
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LM2852YMXA-1.5 | - | ![]() |
8523 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 14-PowerTSSOP (0.173", 4.40mm Width) | 5.5V | Fixed | 14-HTSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 500kHz | Positive | Yes | 2A | 1.5V | - | 2.85V | |||||||||||||||||||||||||||||
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LM2598SX-12 | 2.3100 | ![]() |
1 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | LM2598 | 40V | Fixed | DDPAK/TO-263-7 | 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 | |||||||||||||||||||||||||
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LP2960AIM-3.3/NOPB | - | ![]() |
3967 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | LP2960 | 30V | Fixed | 16-SOIC | - | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | 600 µA | 40 mA | Enable | Positive | 500mA | 3.3V | - | 1 | 0.8V @ 500mA | - | Over Current, Over Temperature, Reverse Polarity | ||||||||||||||||||||||||
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LM25010Q0MH | - | ![]() |
2232 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 150°C (TJ) | Surface Mount | 14-PowerTSSOP (0.173", 4.40mm Width) | 42V | Adjustable | 14-HTSSOP | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 100kHz ~ 1MHz | Positive | No | 1A | 2.5V | 42V | 6V | ||||||||||||||||||||||||||
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LP3913SQ-AC/NOPB-NS | - | ![]() |
7294 | 0.00000000 | National Semiconductor | * | Bulk | Active | LP3913 | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | |||||||||||||||||||||||||||||||||||||||||
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LM3881MM | - | ![]() |
6067 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Power Supply Sequencer | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3881 | 80 µA | - | Not Verified | 2.7V ~ 5.5V | 8-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||
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LP2980IM5-3.1 | - | ![]() |
4912 | 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 | 1,000 | 110 µA | 850 µA | Enable | Positive | 50mA | 3.1V | - | 1 | - | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||
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LM3671MF-2.8/NOPB | 0.8000 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | LM3671 | 5.5V | Fixed | SOT-23-5 | download | EAR99 | 8542.39.0001 | 373 | Step-Down | 1 | Buck | 2MHz | Positive | Yes | 600mA | 2.8V | - | 2.7V | ||||||||||||||||||||||||||||
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LM5030SD | - | ![]() |
4257 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 10-WDFN Exposed Pad | LM5030 | Transistor Driver | 10-WSON (4x4) | download | EAR99 | 8542.39.0001 | 1 | Step-Up/Step-Down | 14V ~ 90V | 2 | Full-Bridge, Half-Bridge, Push-Pull | 200kHz, 600kHz | Frequency Control, Soft Start | Positive, Isolation Capable | 1 | 50% | No | No | - | |||||||||||||||||||||||||||
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LP8340ILDX-ADJ/NOPB | 0.7600 | ![]() |
108 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 6-WDFN Exposed Pad | 10V | Adjustable | 6-WSON (2.92x3.29) | download | EAR99 | 8542.39.0001 | 1 | 100 µA | 170 µA | - | Positive | 1A | 1.25V | 9.3V | 1 | - | 55dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||
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LM4120IM5-3.3 | - | ![]() |
3410 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | LM4120 | 275µA | 2V ~ 12V | Fixed | 50ppm/°C | SOT-23-5 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Series | 5 mA | 3.3V | 20µVp-p | 36µVp-p | |||||||||||||||||||||||||||
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LM2599T-ADJ-NS | 4.5100 | ![]() |
875 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-7 Formed Leads | 40V | Adjustable | TO-220-7 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 3A | 1.23V | 37V | 4.5V | ||||||||||||||||||||||||||
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LM2599SX-3.3/NOPB | - | ![]() |
5585 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2599SX-3.3/NOPB-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||
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LM25066PSQE/NOPB | - | ![]() |
1912 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Base Station-Networking Line Cards, Servers | Surface Mount | 24-WFQFN Exposed Pad | LM25066 | 5.8mA | 2.9V ~ 17V | 24-WQFN (4x5) | download | 0000.00.0000 | 1 | ||||||||||||||||||||||||||||||||||||||
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LM109K/883 | 59.0400 | ![]() |
233 | 0.00000000 | National Semiconductor | - | Bulk | Active | -55°C ~ 150°C (TA) | Through Hole | TO-204AA, TO-3 | 25V | Fixed | TO-3-2 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 10 mA | - | Positive | 1A | 5V | - | 1 | 3V | Over Current, Over Temperature | |||||||||||||||||||||||||||
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LM78L12ACMX/NOPB | - | ![]() |
3548 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 35V | Fixed | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | 3 mA | - | Positive | 100mA | 12V | - | 1 | - | 54dB (120Hz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||
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LP3853ES-1.8 | 7.7800 | ![]() |
425 | 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-LP3853ES-1.8-14 | 1 | 4 mA | 10 mA | Enable | Positive | 3A | 1.8V | - | 1 | 0.6V @ 3A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||
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LMS1587IS-1.5-NS | - | ![]() |
3182 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | 13V | Fixed | DDPAK/TO-263-3 | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 7 mA | 13 mA | - | Positive | 3A | 1.5V | - | 1 | 1.3V @ 3A | 60 ~ 72 dB (120Hz) | Over Current, Over Temperature | |||||||||||||||||||||||||
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LP3972SQ-A413 | 3.2600 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Processor | Surface Mount | 40-WFQFN Exposed Pad | LP3972 | 60µA | 2.7V ~ 5.5V | 40-WQFN (5x5) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | ||||||||||||||||||||||||||||||||||
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LM3477AMMX/NOPB | 1.2200 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3477 | Transistor Driver | 8-VSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 2.97V ~ 35V | 1 | Buck, Buck-Boost | 500kHz | Enable | Positive | 1 | 93% | No | No | - | |||||||||||||||||||||||||||
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LM3671LC-1.8 | 0.4200 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 6-UFDFN | LM3671 | 5.5V | Fixed | 6-USON (2x2) | download | ROHS3 Compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 1 | Buck | 2MHz | Positive | Yes | 600mA | 1.8V | - | 2.7V | |||||||||||||||||||||||||
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LP2985AIM5X-2.5/NOPB | 0.2700 | ![]() |
2 | 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 | 1,099 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 2.5V | - | 1 | 0.58V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||
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LM2587T-12/NOPB | - | ![]() |
5956 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2587T-12/NOPB-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||
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LP3965EMP-3.3 | - | ![]() |
3320 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-261-5, TO-261AB | LP3965 | 7V | Fixed | SOT-223-5 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 9 mA | 15 mA | Enable | Positive | 1.5A | 3.3V | - | 1 | 0.55V @ 1.5A | - | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||
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LP38513S-1.8/NOPB | 3.1500 | ![]() |
307 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 5.5V | Fixed | DDPAK/TO-263-5 | download | EAR99 | 8542.39.0001 | 96 | 10 mA | 20 mA | Enable | Positive | 3A | 1.8V | - | 1 | 0.43V @ 3A | 73dB ~ 70dB (120Hz ~ 1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||
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LM2676SX-ADJ REEL | - | ![]() |
8498 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 400 | ||||||||||||||||||||||||||||||||||||||||||
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LP3853ESX-2.5/NOPB | 3.0400 | ![]() |
15 | 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 | EAR99 | 8542.39.0001 | 99 | 4 mA | 10 mA | Enable | Positive | 3A | 2.5V | - | 1 | 0.6V @ 3A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||
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LMV431CM5 | 0.5500 | ![]() |
7 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1.5% | 0°C ~ 70°C (TA) | Surface Mount | SC-74A, SOT-753 | LMV431 | - | - | Adjustable | - | SOT-23-5 | download | EAR99 | 8542.39.0001 | 550 | Shunt | 15 mA | 1.24V | - | - | 80 µA | 30 V |
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