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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 | 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 | Current - Quiescent (Iq) | Current - Supply (Max) | 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 | 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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LM22672QMR-ADJ/NOPB | - | ![]() |
8471 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100, SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 42V | Adjustable | 8-SO PowerPad | download | 0000.00.0000 | 1 | Step-Down | 1 | Buck | 500kHz | Positive | No | 1A | 1.285V | 37V | 4.5V | |||||||||||||||||||||||||||||||||||||||||
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LM5010AQ1MH/NOPB | - | ![]() |
3695 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-PowerTSSOP (0.173", 4.40mm Width) | LM5010 | 75V | Adjustable | 14-HTSSOP | download | 0000.00.0000 | 1 | Step-Down | 1 | Buck | 100kHz ~ 1MHz | Positive | No | 1A | 2.5V | 70V | 6V | ||||||||||||||||||||||||||||||||||||||||
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LM4040DIM3X-5.0/NOPB | 0.1600 | ![]() |
10 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4040 | - | - | Fixed | 150ppm/°C | SOT-23-3 | download | EAR99 | 8542.39.0001 | 1,888 | Shunt | 15 mA | 5V | - | 80µVrms | 85 µA | ||||||||||||||||||||||||||||||||||||||||
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LM27341MY/NOPB | 1.5400 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | LM27341 | 20V | Adjustable | 10-MSOP-PowerPad | download | EAR99 | 8542.39.0001 | 195 | Step-Down | 1 | Buck | 2MHz | Positive | No | 1.5A | 1V | 18V | 3V | |||||||||||||||||||||||||||||||||||||||
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COP472N-3/NOPB | - | ![]() |
9664 | 0.00000000 | National Semiconductor | COPS™ | Bulk | Active | 0°C ~ 70°C | Through Hole | 20-DIP (0.300", 7.62mm) | COP472 | 250 µA | 3V ~ 5.5V | 20-DIP | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | 36 Segment | Serial | LCD | 4.5 Digits | ||||||||||||||||||||||||||||||||||||||||||
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LM1117T-ADJ | - | ![]() |
3939 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Through Hole | TO-220-3 | LM1117 | 15V | Adjustable | TO-220-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | 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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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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LM2585SX-5.0/NOPB | 4.9700 | ![]() |
3 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | LM2585 | 40V | Fixed | DDPAK/TO-263-5 | download | EAR99 | 8542.39.0001 | 61 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 100kHz | Positive | No | 3A (Switch) | 5V | - | 4V | |||||||||||||||||||||||||||||||||||||||
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LP3874EMP-2.5/NOPB | 1.5300 | ![]() |
554 | 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 | 197 | 9 mA | 15 mA | Enable | Positive | 800mA | 2.5V | - | 1 | 0.35V @ 800mA | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LMS8117ADTX-3.3 | 0.3300 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | 15V | Fixed | TO-252 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | 10 mA | - | Positive | 1A | 3.3V | - | 1 | 1.25V @ 1A | 75dB (120Hz) | Over Current, Over Temperature | |||||||||||||||||||||||||||||||||||||
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LM5085MY/NOPB | - | ![]() |
2929 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | LM5085 | Transistor Driver | 8-MSOP-EP | download | 0000.00.0000 | 1 | Step-Down | 4.5V ~ 75V | 1 | Buck | Up to 1MHz | Current Limit, Enable, On Time Control | Positive | 1 | 100% | No | No | - | |||||||||||||||||||||||||||||||||||||||
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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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LM2937ET-15/NOPB | - | ![]() |
6005 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-3 | LM2937 | 26V | Fixed | TO-220-3 | download | 0000.00.0000 | 1 | 2 mA | 20 mA | - | Positive | 500mA | 15V | - | 1 | 1V @ 50mA | - | Over Temperature, Reverse Polarity, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LM3445MMX/NOPB | - | ![]() |
2354 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Lighting | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | AC DC Offline Switcher | - | 10-VSSOP | - | RoHS non-compliant | Vendor Undefined | 2156-LM3445MMX/NOPB-14 | 1 | 1A | 1 | Yes | Step-Down (Buck) | 12V | Triac | 8V | - | ||||||||||||||||||||||||||||||||||||||||
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LP2988IM-3.3/NOPB | 0.7000 | ![]() |
9575 | 0.00000000 | National Semiconductor | - | Tube | Obsolete | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 16V | Fixed | 8-SOIC | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 95 | 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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LM5115MTC/MEY8 | 2.5500 | ![]() |
4 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3983ITL-1.8 | - | ![]() |
3670 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 5-WFBGA, DSBGA | 6V | Fixed | 5-DSBGA (1.41x1.08) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 250 | 3 µA | 21 µA | Enable | Positive | 5mA | 1.8V | - | 1 | - | 10dB (10kHz) | Short Circuit | ||||||||||||||||||||||||||||||||||||
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LM2653MTC-ADJ/NOPB | 2.6200 | ![]() |
626 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | LM2653 | 14V | Adjustable | 16-TSSOP | download | EAR99 | 8542.39.0001 | 115 | Step-Down | 1 | Buck | 300kHz | Positive | Yes | 1.5A | 1.5V | 5V | 4V | |||||||||||||||||||||||||||||||||||||||
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LM2590HVS-3.3/NOPB | - | ![]() |
8763 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2590HVS-3.3/NOPB-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3370SD-3621 | 0.8000 | ![]() |
989 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°C ~ 85°C (TA) | Surface Mount | 16-WFDFN Exposed Pad | 5.5V | Fixed | 16-WSON (5x4) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Down | 2 | Buck | 2MHz | Positive | Yes | 600mA | 1.5V, 3.3V | - | 2.7V | |||||||||||||||||||||||||||||||||||||
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LP3893ESX-1.2/NOPB | 3.0400 | ![]() |
9 | 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 | 99 | 30 µA | 8 mA | Enable | Positive | 3A | 1.2V | - | 1 | 1V @ 1A | 80dB ~ 65dB (120Hz ~ 1kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |||||||||||||||||||||||||||||||||||||||
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LM2937ET-8.0 | - | ![]() |
4960 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-3 | LM2937 | 26V | Fixed | TO-220-3 | - | RoHS non-compliant | 1 (Unlimited) | 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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LP3985IBP-2.5 | 0.1900 | ![]() |
4138 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | 5-WFBGA, DSBGA | 6V | Fixed | 5-DSBGA (1.5x1.2) | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 250 | 150 µA | 250 µA | Enable | Positive | 150mA | 2.5V | - | 1 | 0.1V @ 150mA | 50dB ~ 40dB (1kHz ~ 10kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||
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LM4120AIM5-3.3 | - | ![]() |
7462 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.2% | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | LM4120 | 275µA | 2V ~ 12V | Fixed | 50ppm/°C | SOT-23-5 | download | 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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LM2575T-15/LF03 | - | ![]() |
1126 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2575T-15/LF03-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2931CMX/NOPB | - | ![]() |
4904 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 26V | Adjustable | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | 1 mA | 15 mA | - | Positive | 100mA | 3V | 24V | 1 | 0.3V @ 100mA | 55dB (120Hz) | Over Temperature, Reverse Polarity, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LM2671N-5.0 | 1.7700 | ![]() |
1 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm) | LM2671 | 40V | Fixed | 8-PDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 500mA | 5V | - | 6.5V | ||||||||||||||||||||||||||||||||||||
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LM4120AIM5-2.0 | 1.0200 | ![]() |
600 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.2% | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | LM4120 | 275µA | 2V ~ 12V | Fixed | 50ppm/°C | SOT-23-5 | download | Vendor Undefined | REACH Affected | 2156-LM4120AIM5-2.0-14 | 1 | Series | 5 mA | 2.048V | 20µVp-p | 36µVp-p | ||||||||||||||||||||||||||||||||||||||||
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LP2981AIM5-3.3 | 0.9000 | ![]() |
6 | 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 | 334 | 95 µA | 1.7 mA | Enable | Positive | 100mA | 3.3V | - | 1 | 0.37V @ 100mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LP3907SQ-JXQX | 1.4000 | ![]() |
4 | 0.00000000 | National Semiconductor | * | Bulk | Active | download | Vendor Undefined | REACH Affected | 2156-LP3907SQ-JXQX-14 | 1 |
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