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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 | SIC Programmable | 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 | Configuration | Reference Type | Voltage - Supply (Vcc/Vdd) | Interface | 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 | Display Type | Digits or Characters | 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 | Voltage/Current - Output 1 | Voltage/Current - Output 2 | Voltage/Current - Output 3 | w/LED Driver | w/Supervisor | w/Sequencer |
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LP2982IM5-4.5 | 0.2200 | ![]() |
63 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -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 | 95 µA | 1.4 mA | Enable | Positive | 50mA | 4.5V | - | 1 | 0.325V @ 80mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM22678QTJ-ADJ/NOPB | - | ![]() |
5074 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100, SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-7 Thin | 42V | Adjustable | TO-263-7 Thin | download | 0000.00.0000 | 1 | Step-Down | 1 | Buck | 500kHz | Positive | No | 5A | 1.285V | 37V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3724EM5-4.63 | 0.6000 | ![]() |
9079 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TA) | Surface Mount | SC-74A, SOT-753 | Power Supply Monitor | LM3724 | 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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LM5022MME/NOPB | - | ![]() |
7194 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | LM5022 | Transistor Driver | 10-VSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 6V ~ 60V | 1 | Boost, SEPIC | 200kHz ~ 990kHz | Frequency Control, Soft Start | Positive | 1 | 95% | No | Yes | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM337IMP/NOPB | - | ![]() |
7152 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-261-4, TO-261AA | -40V | Adjustable | SOT-223-4 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | - | Negative | 1.5A | -1.2V | -37V | 1 | - | 60dB (120Hz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2585S-12 | 2.0100 | ![]() |
5948 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Not For New Designs | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 40V | Fixed | DDPAK/TO-263-5 | download | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 100kHz | Positive | No | 3A (Switch) | 12V | - | 4V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LM4040CIM7-2.0/NOPB | 0.4100 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | ±0.5% | -40°C ~ 85°C (TA) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | LM4040 | - | - | Fixed | 100ppm/°C | SC-70-5 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1,000 | Shunt | 15 mA | 2.048V | - | 35µVrms | 65 µA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2991T/NOPB | - | ![]() |
8879 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-5 | -26V | Adjustable | TO-220-5 | download | EAR99 | 8542.39.0001 | 1 | 0.7 mA | 5 mA | Enable | Negative | 1A | -3V | -24V | 1 | 1V @ 1A | 60dB (1kHz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM5033SD | 1.1300 | ![]() |
435 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 10-WDFN Exposed Pad | LM5033 | PWM Signal | 10-WSON (4x4) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Up/Step-Down | 15V ~ 90V | 2 | Full-Bridge, Half-Bridge, Push-Pull | 200kHz, 600kHz | Frequency Control, Soft Start | Positive | 1 | - | Yes | Yes | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP2951CM-3.3/NOPB | - | ![]() |
6884 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 30V | Adjustable (Fixed) | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | 120 µA | 14 mA | Enable | Positive | 100mA | 1.235V (3.3V) | 29V | 1 | 0.6V @ 100mA | - | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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4511BDM | 4.5100 | ![]() |
518 | 0.00000000 | National Semiconductor | 4511B | Bulk | Active | -55°C ~ 125°C (TA) | Through Hole | 16-CDIP (0.300", 7.62mm) | 3V ~ 18V | 16-CDIP | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | 7 Segment | BCD | LED | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LM4050QAEM3X2.5/NOPB | - | ![]() |
1147 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | 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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LM2673SX-ADJ-NS | - | ![]() |
2824 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | 40V | Adjustable | DDPAK/TO-263-7 | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | Step-Down | 1 | Buck | 260kHz | Positive | No | 3A | 1.2V | 37V | 8V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3687TL-1812 | - | ![]() |
4900 | 0.00000000 | National Semiconductor | LM3687 | Bulk | Active | -30°C ~ 125°C | Surface Mount | 9-WFBGA | 2.7V ~ 5.5V | 9-TuSMD (1.54x1.54) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 2 | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 1.8MHz | 1.8V, 400mA | Fixed, Fixed, 1.2V, 350mA | Fixed, Fixed | No | No | No | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2670LD-3.3 | 1.2500 | ![]() |
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 | 3A | 3.3V | - | 8V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP38692MPX-5.0 | - | ![]() |
8083 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-261-5, TO-261AB | LP38692 | 10V | Fixed | SOT-223-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,000 | 55 µA | 100 µA | - | Positive | 1A | 5V | - | 1 | 0.8V @ 1A | 55dB (120Hz) | Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP2982IM5-4.0 | 0.2200 | ![]() |
6 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 16V | Fixed | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 95 µA | 1.4 mA | Enable | Positive | 50mA | 4V | - | 1 | 0.33V @ 80mA | 45dB (1kHz) | 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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LM1086ISX-3.3 | - | ![]() |
2379 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | 27V | Fixed | DDPAK/TO-263-3 | download | Vendor Undefined | REACH Affected | 2156-LM1086ISX-3.3-14 | 1 | 5 mA | 10 mA | - | Positive | 1.5A | 3.3V | - | 1 | 1.5V @ 1.5A | 72dB (120Hz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2586S-12 | 4.1400 | ![]() |
228 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | LM2586 | 40V | Fixed | DDPAK/TO-263-7 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 100kHz ~ 200kHz | Positive | No | 3A (Switch) | 12V | - | 4V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2733XMFX/NOPB | - | ![]() |
1854 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | 14V | Adjustable | SOT-23-5 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Up | 1 | Boost | 1.6MHz | Positive | No | 1A (Switch) | 2.7V | 40V (Switch) | 2.7V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP2980AIM5X-3.0/NOPB | - | ![]() |
8052 | 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 | 95 µA | 1.2 mA | Enable | Positive | 50mA | 3V | - | 1 | 0.22V @ 50mA | 63dB (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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LM2577SX-12/NOPB | 3.1900 | ![]() |
11 | 0.00000000 | National Semiconductor | * | Bulk | Active | download | Vendor Undefined | REACH Unaffected | 2156-LM2577SX-12/NOPB-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SM72485SDE | - | ![]() |
2367 | 0.00000000 | National Semiconductor | SM72485 | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-WDFN Exposed Pad | 95V | Adjustable | 8-WSON (4x4) | download | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 250 | Step-Down | 1 | Buck | 50kHz ~ 1.1MHz | Positive | No | 150mA | 2.5V | 85V | 6V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2679T-3.3 | - | ![]() |
3514 | 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 | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 5A | 3.3V | - | 8V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3503ITL-16/NOPB | 1.3700 | ![]() |
487 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | 10-WFBGA, DSBGA | DC DC Regulator | LM3503 | 1MHz | 10-DSBGA | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 400mA (Switch) | 2 | Yes | Step-Up (Boost) | 5.5V | Analog, PWM | 2.5V | 16V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP2981IM5X-2.5/NOPB | 0.2200 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 16V | Fixed | SOT-23-5 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 95 µA | 1.7 mA | Enable | Positive | 100mA | 2.5V | - | 1 | 0.37V @ 100mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3994TL-1.5 | 0.2200 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 4-WFBGA | 5.5V | Fixed | 4-Bump microSMD | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 250 | 35 µA | 50 µA | Enable | Positive | 50mA | 1.5V | - | 1 | - | 70dB ~ 40dB (100Hz ~ 1MHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2726MX/NOPB-NS | - | ![]() |
4748 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM2726 | Non-Inverting | Not Verified | 4V ~ 7V | 8-SOIC | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Synchronous | Half-Bridge | 2 | N-Channel MOSFET | 0.25V, 2.4V | 3.2A, 3.2A | 17ns, 12ns | 42 V |
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