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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 | Frequency | Current - Supply | Voltage - Input | Voltage - Input (Max) | Output Type | Temperature Coefficient | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Current - Output / Channel | Reference Type | Number of Outputs | Current - Quiescent (Iq) | Current - Supply (Max) | Internal Switch(s) | Topology | Frequency - Switching | Control Features | Voltage - Supply (Max) | Output Configuration | Synchronous Rectifier | Current - Output | Dimming | Voltage - Supply (Min) | Voltage - 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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LP2950CDTX-5.0-NS | - | ![]() |
6312 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | 30V | Fixed | TO-252-3 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | 120 µA | 14 mA | - | Positive | 100mA | 5V | - | 1 | 0.6V @ 100mA | - | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||
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LM2575S-3.3-NS | - | ![]() |
3600 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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LM2577T-ADJ/LB03-NS | - | ![]() |
1193 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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LM4041DIM3-1.2-NS | - | ![]() |
9741 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4041 | - | - | Fixed | 150ppm/°C | SOT-23-3 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Shunt | 12 mA | 1.225V | - | 20µVrms | 70 µA | |||||||||||||||||||||||||||
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LP3873ES-3.3-NS | - | ![]() |
2505 | 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 | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 9 mA | 15 mA | Enable | Positive | 3A | 3.3V | - | 1 | 1.2V @ 3A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||
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LM385M-NS | 0.8200 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±2% | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM385 | - | - | Adjustable | 150ppm/°C | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 1.24V | - | 50µVrms | 55 µA | 5.3 V | ||||||||||||||||||||||||||
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LP2985AIM5-3.0-NS | - | ![]() |
9296 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 16V | Fixed | SOT-23-5 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 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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LM2940SX-10-NS | 1.5200 | ![]() |
500 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | 26V | Fixed | DDPAK/TO-263-3 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | 10 mA | 15 mA | - | Positive | 1A | 10V | - | 1 | 1V @ 1A | 63dB (120Hz) | Over Current, Over Temperature, Reverse Polarity, Short Circuit | ||||||||||||||||||||||||||
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LMV431AIM5X-NS | - | ![]() |
1764 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | LMV431 | - | - | Adjustable | - | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | Shunt | 15 mA | 1.24V | - | - | 80 µA | 30 V | ||||||||||||||||||||||||||
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LP3873ES-2.5-NS | - | ![]() |
1708 | 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 | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 9 mA | 15 mA | Enable | Positive | 3A | 2.5V | - | 1 | 1.2V @ 3A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||
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LM385MX-NS | 0.7200 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±2% | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM385 | - | - | Adjustable | 150ppm/°C | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | Shunt | 20 mA | 1.24V | - | 50µVrms | 55 µA | 5.3 V | ||||||||||||||||||||||||||
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LM2831XSD-NS | 1.4700 | ![]() |
920 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Adjustable | 6-WSON (3x3) | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 1 | Buck | 1.6MHz | Positive | No | 1.5A | 0.6V | 4.5V | 3V | |||||||||||||||||||||||||||
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LM5034MTC-NS | 3.0800 | ![]() |
652 | 0.00000000 | National Semiconductor | - | Bulk | Active | LM5034 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||
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LM2727MTC-NS | - | ![]() |
4066 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM2727 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | 2156-LM2727MTC-NS | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||
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LP2985AITL-1.8/NOPB | - | ![]() |
7164 | 0.00000000 | National Semiconductor | - | Bulk | Active | - | 2156-LP2985AITL-1.8/NOPB | 1 | |||||||||||||||||||||||||||||||||||||||||||||||
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LP3878SD-ADJ/NOPB | - | ![]() |
9480 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-WDFN Exposed Pad | 16V | Adjustable | 8-WSON (4x4) | download | EAR99 | 8542.39.0001 | 1 | 1.5 mA | 15 mA | Enable | Positive | 800mA | 1V | 5.5V | 1 | 1.1V @ 800mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||
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LP2986IMX-3.3/NOPB | 0.9500 | ![]() |
69 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 16V | Fixed | 8-SOIC | download | EAR99 | 8542.39.0001 | 315 | 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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LM2592HVSX-3.3 | 3.2700 | ![]() |
500 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | LM2592 | 60V | 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 | 2A | 3.3V | - | 4.5V | ||||||||||||||||||||||||||
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LP3872ET-3.3 | - | ![]() |
1592 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-5 Formed Leads | 7V | Fixed | TO-220-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 5 mA | 15 mA | Enable | Positive | 1.5A | 3.3V | - | 1 | 0.55V @ 1.5A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||
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LM2673LD-ADJ | 1.2500 | ![]() |
3 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 14-VDFN Exposed Pad | 40V | Adjustable | 14-VSON (6x5) | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 250 | Step-Down | 1 | Buck | 260kHz | Positive | No | 3A | 1.2V | 37V | 8V | |||||||||||||||||||||||||||||
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LP8345IDTX-5.0/NOPB | 0.6800 | ![]() |
7 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°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 | 50 µA | - | Positive | 500mA | 5V | - | 1 | 0.4V @ 500mA | 55dB (120Hz) | Over Current, Over Temperature | |||||||||||||||||||||||||||||
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LM4132CMFX-4.1/NOPB | 1.6700 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.2% | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | LM4132 | 100µA | 4.496V ~ 5.5V | Fixed | 20ppm/°C | SOT-23-5 | download | EAR99 | 8542.39.0001 | 1 | Series | 20 mA | 4.096V | 350µVp-p | - | |||||||||||||||||||||||||||||||
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LM2595S-12 | 4.3100 | ![]() |
426 | 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 | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 1A | 12V | - | 4.5V | |||||||||||||||||||||||||||
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LP3871ET-5.0/NOPB | 0.7700 | ![]() |
1073 | 0.00000000 | National Semiconductor | - | Tube | Obsolete | -40°C ~ 125°C | Through Hole | TO-220-5 Formed Leads | 7V | Fixed | TO-220-5 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 45 | 5 mA | 15 mA | Enable | Positive | 800mA | 5V | - | 1 | 0.35V @ 800mA | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||
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LM2798MM-2.0/NOPB | 0.6700 | ![]() |
996 | 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-Down | 1 | Charge Pump | 500kHz | Positive | No | 120mA | 2V | - | 2.6V | |||||||||||||||||||||||||||||
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LM3533TME-40A/NOPB | - | ![]() |
7552 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Backlight | Surface Mount | 20-WFBGA, DSBGA | DC DC Regulator | LM3533 | 500kHz, 1MHz | 20-DSBGA | download | EAR99 | 8542.39.0001 | 1 | 30mA | 7 | Yes | Step-Up (Boost), Switched Capacitor (Charge Pump) | 5.5V | PWM | 2.7V | 40V | ||||||||||||||||||||||||||||||
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LM2577T-12 | 3.6100 | ![]() |
3483 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 | 40V | Fixed | TO-220-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 52kHz | Positive or Negative | No | 3A (Switch) | 12V | - | 3.5V | |||||||||||||||||||||||||||
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LM26400YSDX/NOPB | 2.3800 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-WFDFN Exposed Pad | LM26400 | 20V | Adjustable | 16-WSON (5x5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 4,500 | Step-Down | 2 | Buck | 520kHz | Positive | No | 2A | 0.6V | 16V | 3V | ||||||||||||||||||||||||||
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LP3931ISQ/NOPB | 2.0300 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 85°C (TA) | Camera Flash, Lighting | Surface Mount | 24-WFQFN Exposed Pad | DC DC Regulator | LP3931 | 1MHz | 24-WQFN (4x4) | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1,000 | 120mA (Flash) | 6 | Yes | Step-Up (Boost) | 2.9V | PWM | 2.65V | 5V | |||||||||||||||||||||||||||||
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LM4050AIM3-10 | 1.4200 | ![]() |
396 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.1% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4050 | - | - | Fixed | 50ppm/°C | SOT-23-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Shunt | 15 mA | 10V | - | 150µVrms | 103 µA |
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