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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 | Battery Chemistry | Charge Current - Max | Voltage - Input | Number of Cells | 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 | Current - Output / Channel | Reference Type | Interface | Number of Outputs | Current - Quiescent (Iq) | Current - Supply (Max) | Channel Type | Internal Switch(s) | Topology | Frequency - Switching | Fault Protection | Control Features | Current - Charging | Programmable Features | Battery Pack Voltage | Voltage - Supply (Max) | 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) | 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 | SIC Programmable |
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LM25576MHX/J7001799 | 1.4700 | ![]() |
11 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3987IBLX-2.8 | 0.2300 | ![]() |
15 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 3,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM5109BMA/NOPB | 0.5300 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM5109 | Non-Inverting | 8V ~ 14V | 8-SOIC | download | EAR99 | 8542.39.0001 | 565 | Independent | Half-Bridge | 2 | N-Channel MOSFET | 0.8V, 2.2V | 1A, 1A | 15ns, 15ns | 108 V | Not Verified | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3677TL-1.2 | 0.6300 | ![]() |
900 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°C ~ 85°C (TA) | Surface Mount | 5-WFBGA, DSBGA | 5.5V | Fixed | 5-DSBGA (1.5x1.2) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | Step-Down | 1 | Buck | 3MHz | Positive | Yes | 600mA | 1.2V | - | 2.7V | |||||||||||||||||||||||||||||||||||||||||||||||
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LM3671MF-1.875 | - | ![]() |
9751 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 376 | Step-Down | 1 | Buck | 2MHz | Positive | Yes | 600mA | 1.875V | - | 2.7V | |||||||||||||||||||||||||||||||||||||||||||||||
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LP3984IMFX-1.5/NOPB | 0.4100 | ![]() |
6 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 6V | Fixed | SOT-23-5 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 3,000 | 125 µA | 150 µA | Enable | Positive | 150mA | 1.5V | - | 1 | 0.12V @ 150mA | 60dB ~ 40dB (1kHz ~ 10kHz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||||
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LM3658SD | - | ![]() |
9745 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-WFDFN Exposed Pad | LM3658 | Lithium Ion/Polymer | 1A | 1 | 10-WSON (3x3) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | USB | Over Current, Over Temperature | Constant - Programmable | - | 4.2V | 6V | |||||||||||||||||||||||||||||||||||||||||||||||||
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LP3988IMFX-3.0/NOPB | 0.2300 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | 6V | Fixed | SOT-23-5 | download | Vendor Undefined | REACH Unaffected | 2156-LP3988IMFX-3.0/NOPB-14 | 1 | 120 µA | 200 µA | Enable, Power Good | Positive | 150mA | 3V | - | 1 | 0.15V @ 150mA | 65dB ~ 45dB (1kHz ~ 10kHz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||||
LM4040DIM3X-6.0/NOPB | 0.1800 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | ±1% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4040 | - | - | Fixed | 150ppm/°C | SOT-23-3 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 3,000 | Shunt | 15 mA | 6V | - | 80µVrms | 90 µA | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3982ILD-2.77 | - | ![]() |
5602 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 6V | Fixed | 8-WSON (3x2.5) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 270 µA | Enable | Positive | 300mA | 2.77V | - | 1 | 0.22V @ 200mA | - | Over Current, Over Temperature, Reverse Polarity | |||||||||||||||||||||||||||||||||||||||||||||||
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LMR62014XMFE | - | ![]() |
2339 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | LMR62014 | 14V | Adjustable | SOT-23-5 | download | EAR99 | 8542.39.0001 | 1 | Step-Up | 1 | Boost | 1.6MHz | Positive | No | 1.8A (Switch) | 3V | 20V | 2.7V | |||||||||||||||||||||||||||||||||||||||||||||||||
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LP5951MG-1.5-NS | - | ![]() |
1514 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 5.5V | Fixed | SC-70-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 55 µA | 70 µA | Enable | Positive | 150mA | 1.5V | - | 1 | 0.35V @ 150mA | 60dB ~ 50dB (100Hz ~ 10kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||
LM4040A10IDBZR | 2.4300 | ![]() |
239 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.1% | -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 | 10V | - | 180µVrms | 125 µA | |||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2599T-5.0/NOPB | - | ![]() |
1357 | 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 | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 3A | 5V | - | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM5109BMA/NOP | - | ![]() |
1476 | 0.00000000 | National Semiconductor | * | Bulk | Active | Not Verified | - | Not applicable | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM1117IDT-ADJ/NOPB | - | ![]() |
5658 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | 15V | Adjustable | TO-252-3 | download | EAR99 | 8542.39.0001 | 1 | 5 mA | 10 mA | - | Positive | 800mA | 1.25V | 13.8V | 1 | 1.2V @ 800mA | 75dB (120Hz) | Over Current, Over Temperature | |||||||||||||||||||||||||||||||||||||||||||||||||
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LM3578AN | 0.8900 | ![]() |
34 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 70°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | LM3578 | 40V | - | 8-PDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Down, Step-Up/Step-Down | 1 | Buck, Boost, Buck-Boost | 20kHz | Positive or Negative | No | 750mA (Switch) | - | - | 2V | ||||||||||||||||||||||||||||||||||||||||||||||
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LM3502SQ-35/NOPB | 1.3100 | ![]() |
9 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | 16-WFQFN Exposed Pad | DC DC Regulator | LM3502 | 1MHz | 16-WQFN (4x4) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | 750mA (Switch) | 2 | Yes | Step-Up (Boost) | 5.5V | PWM | 2.5V | 35V | |||||||||||||||||||||||||||||||||||||||||||||||
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LM3880MF-1AC | - | ![]() |
9557 | 0.00000000 | National Semiconductor | LM3880 | Bulk | Active | -40°C ~ 125°C (TJ) | Automotive, Power Supply Sequencer | Surface Mount | SOT-23-6 | 25 µA | - | 2.7V ~ 5.5V | SOT-23-6 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM4050BEM3-5.0 | 2.3700 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.2% | -40°C ~ 125°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 | 5V | - | 93µVrms | 90 µA | |||||||||||||||||||||||||||||||||||||||||||||||
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LP2989IMX-5.0 | - | ![]() |
3399 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LP2989 | 16V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | 175 µA | 9 mA | Enable | Positive | 500mA | 5V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||
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LM385SM-1.2 | 2.3100 | ![]() |
618 | 0.00000000 | National Semiconductor | LM285-1.2 | Bulk | Active | ±2.02% | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM385 | - | - | Fixed | 20ppm/°C Typical | 8-SOIC | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 1.235V | - | 60µVrms | 15 µA | |||||||||||||||||||||||||||||||||||||||||||||||
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LP2985IBPX-2.8 | 0.1700 | ![]() |
9 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | 5-VFBGA | 16V | Fixed | 5-µSMD (0.93x1.11) | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 3,000 | 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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LP3852ESX-1.8 | 2.5200 | ![]() |
500 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | LP3852 | 7V | Fixed | DDPAK/TO-263-5 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | 3 mA | 10 mA | Enable | Positive | 1.5A | 1.8V | - | 1 | 0.38V @ 1.5A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||
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LP3852ES-2.5 | - | ![]() |
4832 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -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 | 1 | 3 mA | 10 mA | Enable | Positive | 1.5A | 2.5V | - | 1 | 0.38V @ 1.5A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||||
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LM22679TJ-5.0/NOPB | 3.3600 | ![]() |
967 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-7 Thin | LM22679 | 42V | Fixed | TO-263-7 Thin | download | EAR99 | 8542.39.0001 | 90 | Step-Down | 1 | Buck | 500kHz | Positive | No | 5A | 5V | - | 4.5V | |||||||||||||||||||||||||||||||||||||||||||||||||
LM4050AEM3-2.5/NOPB | - | ![]() |
3396 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.1% | -40°C ~ 125°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4050 | - | - | Fixed | 50ppm/°C | SOT-23-3 | download | EAR99 | 8542.39.0001 | 1 | Shunt | 15 mA | 2.5V | - | 41µVrms | 65 µA | |||||||||||||||||||||||||||||||||||||||||||||||||||
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LM4040CIM3X-5.0 | - | ![]() |
8102 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4040 | - | - | Fixed | 100ppm/°C | SOT-23-3 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | Shunt | 15 mA | 5V | - | 80µVrms | 80 µA | |||||||||||||||||||||||||||||||||||||||||||||||
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LP2986IM-3.0 | - | ![]() |
9503 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 16V | Fixed | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | 120 µA | 3.7 mA | Enable | Positive | 200mA | 3V | - | 1 | 0.35V @ 200mA | 65dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||||
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LP38691DT-1.8/NOPB | 1.2100 | ![]() |
491 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | 10V | Fixed | TO-252-3 | download | EAR99 | 8542.39.0001 | 1 | 55 µA | 100 µA | - | Positive | 500mA | 1.8V | - | 1 | - | 55dB (120Hz) | Over Temperature |
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