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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 | Output | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | ECCN | HTSUS | Standard Package | Function | Current - Output / Channel | Reference Type | Voltage - Supply (Vcc/Vdd) | Number of Outputs | Reset | 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 | 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 |
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LP2982IM5-2.5 | 0.2200 | ![]() |
57 | 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 | 2.5V | - | 1 | 0.33V @ 80mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||
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LP3982ILD-2.5 | 0.2400 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | LP3982 | 6V | Fixed | 8-WSON (3x2.5) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 270 µA | Enable | Positive | 300mA | 2.5V | - | 1 | 0.22V @ 200mA | - | Over Current, Over Temperature, Reverse Polarity | ||||||||||||||||||||||||||||||||||||
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LM3488MMX-NS | - | ![]() |
1566 | 0.00000000 | National Semiconductor | - | Bulk | Active | LM3488 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3557SD-2 | - | ![]() |
4874 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | 8-WFDFN Exposed Pad | DC DC Regulator | LM3557 | 1.2MHz | 8-WSON (3x3) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 800mA (Switch) | 1 | Yes | Step-Up (Boost) | 7.5V | - | 2.7V | - | |||||||||||||||||||||||||||||||||||||
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LP2985IM5X-4.7 | 0.2400 | ![]() |
42 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | 16V | Fixed | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 4.7V | - | 1 | 0.575V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||
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LP38513T-1.8 | - | ![]() |
6180 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-5 Formed Leads | 5.5V | Fixed | TO-220-5 | download | EAR99 | 8542.39.0001 | 1 | 10 mA | 20 mA | Enable | Positive | 3A | 1.8V | - | 1 | 0.43V @ 3A | 73dB ~ 70dB (120Hz ~ 1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LM385BXZ-2.5 | 1.2800 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1.5% | 0°C ~ 70°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM385 | - | - | Fixed | 30ppm/°C | TO-92-3 | download | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 2.5V | - | 120µVrms | 20 µA | ||||||||||||||||||||||||||||||||||||||||
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LM2594M-3.3 | - | ![]() |
9107 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 40V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 500mA | 3.3V | - | 4.5V | |||||||||||||||||||||||||||||||||||||
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LP2989IMX-3.3/NOPB | 1.7800 | ![]() |
1 | 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 | 169 | 175 µA | 9 mA | Enable | Positive | 500mA | 3.3V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LP3996SD-0833/NOPB | 0.4800 | ![]() |
729 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 10-WFDFN Exposed Pad | 6V | Fixed | 10-WSON (3x3) | download | EAR99 | 8542.39.0001 | 1 | 100 µA | 170 µA | Enable | Positive | 150mA, 300mA | 0.8V, 3.3V | - | 2 | 0.22V @ 150mA, 0.55V @ 150mA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LP38691DT-5.0/NOPB | 1.1800 | ![]() |
445 | 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 | 255 | 55 µA | 100 µA | - | Positive | 500mA | 5V | - | 1 | 0.45V @ 500mA | 55dB (120Hz) | Over Temperature | |||||||||||||||||||||||||||||||||||||||
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LP2989IM-3.3 | - | ![]() |
1530 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LP2989 | 16V | Fixed | 8-SOIC | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 175 µA | 9 mA | Enable | Positive | 500mA | 3.3V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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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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LM2650MX-ADJ/NOPB | 5.3100 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 24-SOIC (0.295", 7.50mm Width) | LM2650 | 18V | Adjustable | 24-SOIC | download | EAR99 | 8542.39.0001 | 57 | Step-Down | 1 | Buck | 90kHz | Positive | Yes | 3A | 1.5V | 16V | 4.5V | |||||||||||||||||||||||||||||||||||||||
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LM3477MMX/NOPB | 1.1900 | ![]() |
10 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3477 | Transistor Driver | 8-VSSOP | download | EAR99 | 8542.39.0001 | 253 | Step-Down | 2.97V ~ 35V | 1 | Buck, Buck-Boost | 500kHz | Enable | Positive | 1 | 93% | No | No | - | ||||||||||||||||||||||||||||||||||||||
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LM2592HVS-5.0 | 3.8100 | ![]() |
2963 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 60V | Fixed | DDPAK/TO-263-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 7 | Step-Down | 1 | Buck | 150kHz | Positive | No | 2A | 5V | - | 4.5V | |||||||||||||||||||||||||||||||||||||
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LM3670MF-3.3 | - | ![]() |
2201 | 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 | 1,000 | Step-Down | 1 | Buck | 1MHz | Positive | Yes | 350mA | 3.3V | - | 2.5V | |||||||||||||||||||||||||||||||||||||
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LP2952IM | 2.0200 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | LP2952 | 30V | Adjustable (Fixed) | 16-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 170 µA | 33 mA | Enable | Positive | 250mA | 1.23V (5V) | 29V | 1 | 0.8V @ 250mA | - | Over Current, Over Temperature, Reverse Polarity | |||||||||||||||||||||||||||||||||||
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LM2642MTC | 2.3500 | ![]() |
191 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Embedded systems, Console/Set-Top boxes | Surface Mount | 28-TSSOP (0.173", 4.40mm Width) | LM2642 | 1mA | 4.5V ~ 30V | 28-TSSOP | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||||
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LM3670MFX-1.2 | 0.4000 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | LM3670 | 5.5V | Fixed | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 1MHz | Positive | Yes | 350mA | 1.2V | - | 2.5V | ||||||||||||||||||||||||||||||||||||
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LP2953IM/NOPB | 1.9200 | ![]() |
524 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 30V | Adjustable (Fixed) | 16-SOIC | download | EAR99 | 8542.39.0001 | 156 | 170 µA | 33 mA | Enable | Positive | 250mA | 1.23V (5V) | 29V | 1 | 0.8V @ 250mA | - | Over Current, Over Temperature, Reverse Polarity | |||||||||||||||||||||||||||||||||||||||
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LM2679T-ADJ | - | ![]() |
9965 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-7 Formed Leads | 40V | Adjustable | TO-220-7 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 260kHz | Positive | No | 5A | 1.21V | 37V | 8V | |||||||||||||||||||||||||||||||||||||
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LM78L12ACM | 0.4900 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 35V | Fixed | 8-SOIC | download | EAR99 | 8542.39.0001 | 609 | 3 mA | - | Positive | 100mA | 12V | - | 1 | - | 54dB (120Hz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||
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LM3411N-3.3 | 0.7800 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | LM3411 | 150µA | 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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LP2985IBP-1.5 | - | ![]() |
8583 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 5-VFBGA | 16V | Fixed | 5-uSMD (0.93x1.11) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 250 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 1.5V | - | 1 | 0.575V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||
MCP810M3-2.93/NOPB | 0.1400 | ![]() |
9888 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | Simple Reset/Power-On Reset | MCP810 | - | SOT-23-3 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1,000 | Active High | 1 | 2.93V | 140ms Minimum | |||||||||||||||||||||||||||||||||||||||||||||
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LM809M3X-2.93/NOPB | - | ![]() |
9756 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM809 | download | 0000.00.0000 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM4132BMF-3.3/NOPB | - | ![]() |
8174 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.1% | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | LM4132 | 100µA | 3.7V ~ 5.5V | Fixed | 20ppm/°C | SOT-23-5 | download | EAR99 | 8542.39.0001 | 1 | Series | 20 mA | 3.3V | 310µVp-p | - | |||||||||||||||||||||||||||||||||||||||||
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LP5951MFX-1.5 | 0.1400 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | LP5951 | 5.5V | Fixed | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | 55 µA | 70 µA | Enable | Positive | 150mA | 1.5V | - | 1 | 0.35V @ 150mA | 60dB ~ 50dB (100Hz ~ 10kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LM4041AIM-1.2 | 2.6000 | ![]() |
435 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Obsolete | ±0.1% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4041 | - | - | Fixed | 100ppm/°C | SOT-23-3 | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 95 | Shunt | 12 mA | 1.225V | - | 20µVrms | 65 µA |
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