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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 | 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 | Voltage - Supply (Vcc/Vdd) | 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 | 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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LM2645MTD/NOPB | - | ![]() |
3107 | 0.00000000 | National Semiconductor | - | Tube | Obsolete | 0°C ~ 125°C | Embedded systems, Console/Set-Top boxes | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | LM2645 | 1.5mA | 4.5V ~ 30V | 48-TSSOP | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 38 | ||||||||||||||||||||||||||||||||||||||||||||
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LM79L12ACZ | 0.3100 | ![]() |
130 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 70°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | -30V | Fixed | TO-92-3 | download | EAR99 | 8542.39.0001 | 1 | 6 mA | - | Negative | 100mA | -12V | - | 1 | - | - | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM1117MPX-5.0 | 0.9900 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | TO-261-4, TO-261AA | 15V | Fixed | SOT-223-4 | download | EAR99 | 8542.39.0001 | 303 | 5 mA | 10 mA | - | Positive | 800mA | 5V | - | 1 | 1.2V @ 800mA | 75dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||
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LP2988AIMX-3.3/NOPB | 1.3800 | ![]() |
5 | 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 | 217 | 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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LP3965ESX-3.3/NOPB | 2.3700 | ![]() |
1 | 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 | 127 | 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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LM3411AN-3.3 | 0.9700 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 85°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | LM3411 | 115µA | 20V | Fixed | - | 8-MDIP | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Shunt | 15 mA | 3.3V | - | 50µVrms | |||||||||||||||||||||||||||||||||||
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LM2641MTC-ADJ | 4.0000 | ![]() |
390 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Dual Power Supply Controller | Surface Mount | 28-TSSOP (0.173", 4.40mm Width) | LM2641 | 5.5V ~ 30V | Not Verified | 5.5V ~ 30V | 28-TSSOP | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||
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LM385MX-1.2/NOPB | - | ![]() |
6966 | 0.00000000 | National Semiconductor | - | Bulk | Active | -2.43%, +2.02% | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM385 | - | - | Fixed | 150ppm/°C | 8-SOIC | download | 0000.00.0000 | 1 | Shunt | 20 mA | 1.235V | - | 60µVrms | 15 µA | ||||||||||||||||||||||||||||||||||||||
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LP2967IBP-2626 | 0.9300 | ![]() |
6223 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | 8-VFBGA | 16V | Fixed | 8-uSMD | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 250 | 300 µA | 5 mA | Enable | Positive | 150mA | 2.6V | - | 2 | 0.42V @ 150mA | 52dB ~ 70dB (120Hz ~ 1MHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LP3981IMM-3.03 | 0.4300 | ![]() |
8 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 6V | Fixed | 8-VSSOP | download | Vendor Undefined | REACH Affected | 2156-LP3981IMM-3.03-14 | 1 | 120 µA | 210 µA | Enable | Positive | 300mA | 3.03V | - | 1 | 0.2V @ 300mA | 50dB ~ 55dB (1kHz ~ 10kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LM3444MMX/NOPB | 0.5200 | ![]() |
3 | 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 | LM3444 | - | 10-VSSOP | download | EAR99 | 8542.39.0001 | 1 | - | 1 | No | Step-Down (Buck) | 13V | Analog | 8V | - | |||||||||||||||||||||||||||||||||||||
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LM2672MX-ADJ/NOPB | - | ![]() |
5733 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 40V | Adjustable | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 1A | 1.21V | 37V | 6.5V | |||||||||||||||||||||||||||||||||||||
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LM3674MF-1.5 | 0.5100 | ![]() |
700 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°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 | 1,000 | Step-Down | 1 | Buck | 2MHz | Positive | Yes | 600mA | 1.5V | - | 2.7V | ||||||||||||||||||||||||||||||||||
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LP2989ILD-2.5 | 1.2300 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-WDFN Exposed Pad | LP2989 | 16V | Fixed | 8-WSON (4x4) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 175 µA | 9 mA | Enable | Positive | 500mA | 2.5V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||
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LM3485MM | - | ![]() |
6346 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3485 | Transistor Driver | 8-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 4.5V ~ 35V | 1 | Buck | 50kHz ~ 1MHz | Enable | Positive | 1 | 100% | No | No | - | ||||||||||||||||||||||||||||||||
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LM1117IMP-ADJ | - | ![]() |
2689 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-261-4, TO-261AA | LM1117 | 15V | Adjustable | SOT-223-4 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 5 mA | 10 mA | - | Positive | 800mA | 1.25V | 13.8V | 1 | 1.2V @ 800mA | 75dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||
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LM2792LD-L | 0.3700 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°C ~ 85°C (TA) | Backlight | Surface Mount | 10-WFDFN Exposed Pad | DC DC Regulator | LM2792 | 1.1MHz | 10-WSON (3x3) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 34mA | 2 | Yes | Switched Capacitor (Charge Pump) | 5.8V | Analog, PWM | 3V | - | ||||||||||||||||||||||||||||||||||
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LP38692MPX-1.8 | 0.3600 | ![]() |
4 | 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 | 1.8V | - | 1 | 1.6V @ 1A | 55dB (120Hz) | Over Temperature | ||||||||||||||||||||||||||||||||
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LM5002SDX/NOPB | - | ![]() |
5328 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-WDFN Exposed Pad | 75V | Adjustable | 8-WSON (4x4) | download | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter, SEPIC | 50kHz ~ 1.5MHz | Positive, Isolation Capable | No | 400mA (Switch) | 3.1V | 76V (Switch) | 3.1V | |||||||||||||||||||||||||||||||||||||
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LP3970SQ-44/NOPB | 2.5000 | ![]() |
284 | 0.00000000 | National Semiconductor | PowerWise® | Bulk | Obsolete | -40°C ~ 85°C | Processor | Surface Mount | 48-WFQFN Exposed Pad | LP3970 | - | 2.7V ~ 5.5V | 48-WQFN (7x7) | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 250 | ||||||||||||||||||||||||||||||||||||||||||||
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LM385BZ-1.2 | - | ![]() |
9955 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | 0°C ~ 70°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM385 | - | - | Fixed | 20ppm/°C Typical | TO-92-3 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 1.235V | - | 60µVrms | 15 µA | ||||||||||||||||||||||||||||||||||
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LM2585T-5.0 | 4.0800 | ![]() |
1 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 Formed Leads | LM2585 | 40V | Fixed | TO-220-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 100kHz | Positive | No | 3A (Switch) | 5V | - | 4V | |||||||||||||||||||||||||||||||||
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LM185BYH-2.5/NOPB | - | ![]() |
2370 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1.5% | -55°C ~ 125°C (TA) | Through Hole | TO-46-2 Metal Can | LM185 | - | - | Fixed | 50ppm/°C | TO-2 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2 | Shunt | 20 mA | 2.5V | - | 120µVrms | 20 µA | ||||||||||||||||||||||||||||||||||
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LP2982AIM5X-2.8 | 0.2300 | ![]() |
2 | 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 | 3,000 | 95 µA | 1.4 mA | Enable | Positive | 50mA | 2.8V | - | 1 | 0.325V @ 80mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||
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LM3670MF-1.6/NOPB | 0.5600 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 1MHz | Positive | Yes | 350mA | 1.6V | - | 2.5V | |||||||||||||||||||||||||||||||||||||
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LP2981AIM5-2.8 | 0.2200 | ![]() |
8419 | 0.00000000 | National Semiconductor | - | Bulk | Active | -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 | 95 µA | 1.7 mA | Enable | Positive | 100mA | 2.8V | - | 1 | 0.37V @ 100mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||
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LP2951ACSD-NS | - | ![]() |
8263 | 0.00000000 | National Semiconductor | - | Bulk | Active | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM4041DIZ-1.2 | 0.2700 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM4041 | - | - | Fixed | 150ppm/°C | TO-92-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Shunt | 12 mA | 1.225V | - | 20µVrms | 65 µA | ||||||||||||||||||||||||||||||||||
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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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LM2594HVM-5.0 | - | ![]() |
7857 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 60V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 500mA | 5V | - | 4.5V |
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