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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 | 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 | Reference Type | Voltage - Supply (Vcc/Vdd) | Number of Outputs | Reset | Current - Quiescent (Iq) | Current - Supply (Max) | Channel Type | Topology | Frequency - Switching | Control Features | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Current - Output | Driven Configuration | Number of Drivers | Gate Type | Logic Voltage - VIL, VIH | Current - Peak Output (Source, Sink) | Rise / Fall Time (Typ) | 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 | SIC Programmable |
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LM2622MMX-ADJ | 0.8100 | ![]() |
440 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 12V | Adjustable | 8-VSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Up | 1 | Boost | 600kHz, 1.3MHz | Positive | No | 1A (Switch) | 1.26V | 12V | 2V | ||||||||||||||||||||||||||||||||||||||||||||
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LM2936MMX-3.3/NOPB | - | ![]() |
3168 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM2936 | 40V | Fixed | 8-VSSOP | download | 0000.00.0000 | 1 | 15 µA | 2.5 mA | - | Positive | 50mA | 3.3V | - | 1 | 0.4V @ 50mA | 60dB (120Hz) | Over Temperature, Reverse Polarity, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||
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LP3971SQ-G824/NOPB | 3.1500 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Processor | Surface Mount | 40-WFQFN Exposed Pad | LP3971 | 60µA | 2.7V ~ 5.5V | 40-WQFN (5x5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | |||||||||||||||||||||||||||||||||||||||||||||||||
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LM4040BIZ-4.1/NOPB | 0.8500 | ![]() |
15 | 0.00000000 | National Semiconductor | - | Box | Obsolete | ±0.2% | -40°C ~ 85°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM4040 | - | - | Fixed | 100ppm/°C | TO-92-3 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1,800 | Shunt | 15 mA | 4.096V | - | 80µVrms | 73 µA | |||||||||||||||||||||||||||||||||||||||||||
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LM140LAH-15/883 | 44.7400 | ![]() |
39 | 0.00000000 | National Semiconductor | - | Bulk | Active | -55°C ~ 125°C (TA) | Through Hole | TO-205AD, TO-39-3 Metal Can | 35V | Fixed | TO-39-3 | download | EAR99 | 8542.39.0001 | 1 | 4.5 mA | - | Positive | 100mA | 15V | - | 1 | - | 72dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||
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LM5642MH | - | ![]() |
7773 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | LM5642 | Transistor Driver | 28-HTSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 4.5V ~ 36V | 2 | Buck | 200kHz | Current Limit, Enable, Soft Start, Sync | Positive | 2 | 98.9% | Yes | Yes | - | ||||||||||||||||||||||||||||||||||||||||||
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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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LM285BYZ-2.5 | 1.1300 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1.5% | -40°C ~ 85°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM285 | - | - | Fixed | 50ppm/°C | TO-92-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 2.5V | - | 120µVrms | 20 µA | |||||||||||||||||||||||||||||||||||||||||
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LM2597HVN-12/NOPB | - | ![]() |
5750 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2597HVN-12/NOPB-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3999ITL-1875 | - | ![]() |
4097 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°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 | 750 | 150 µA | 200 µA | Enable | Positive | 150mA | 1.875V | - | 1 | 0.1V @ 150mA | 60dB (1kHz ~ 10kHz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||
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LM320K-5.0 | - | ![]() |
7353 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C (TJ) | Through Hole | TO-204AA, TO-3 | -25V | Fixed | TO-3-2 | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | 2 mA | - | Negative | 1.5A | -5V | - | 1 | - | 64dB (120Hz) | Over Current, Over Temperature | |||||||||||||||||||||||||||||||||||||||||
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LP3999ITLX-2.8/NOPB | 0.4400 | ![]() |
105 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 5-WFBGA, DSBGA | 6V | Fixed | 5-DSBGA (1.5x1.2) | download | EAR99 | 8542.39.0001 | 675 | 150 µA | 200 µA | Enable | Positive | 150mA | 2.8V | - | 1 | 0.1V @ 150mA | 60dB ~ 50dB (1kHz ~ 10kHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||
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LP3871ES-5.0 | 0.7700 | ![]() |
630 | 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 | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 5 mA | 15 mA | Enable | Positive | 800mA | 5V | - | 1 | 0.35V @ 800mA | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||
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LP2985IM5X-3.1/NOPB | 0.2300 | ![]() |
9 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | LP2985 | 16V | Fixed | SOT-23-5 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 3.1V | - | 1 | 0.58V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LM2743MTCX | 1.0900 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | LM2743 | Transistor Driver | 14-TSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 3V ~ 6V | 1 | Buck | 50kHz ~ 1MHz | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 80% | Yes | No | - | |||||||||||||||||||||||||||||||||||||||
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LM3880MFE-1AB/NOPB | 0.7600 | ![]() |
19 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Power Supply Sequencer | Surface Mount | SOT-23-6 | LM3880 | 25 µA | - | 2.7V ~ 5.5V | SOT-23-6 | download | EAR99 | 8542.39.0001 | 398 | Not Verified | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LP2988IMM-3.0 | 1.1200 | ![]() |
6 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LP2988 | 16V | Fixed | 8-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 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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LM385BMX-2.5/NOPB | - | ![]() |
6570 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1.5% | 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 | 2.5V | - | 120µVrms | 20 µA | |||||||||||||||||||||||||||||||||||||||||||||
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LM2677SD-ADJ | 3.5900 | ![]() |
200 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-VDFN Exposed Pad | LM2677 | 40V | Adjustable | 14-VSON (5x6) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 250 | Step-Down | 1 | Buck | 260kHz | Positive | No | 5A | 1.21V | 37V | 8V | ||||||||||||||||||||||||||||||||||||||||
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LM431CCM3 | - | ![]() |
1097 | 0.00000000 | National Semiconductor | - | Bulk | Active | -0.6%, +0.4% | 0°C ~ 70°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM431 | - | - | Adjustable | 50ppm/°C Typical | SOT-23-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Shunt | 100 mA | 2.5V | - | - | 1 mA | 37 V | ||||||||||||||||||||||||||||||||||||||||
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LM2852YMXAX-3.0/NOPB | 1.7900 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-PowerTSSOP (0.173", 4.40mm Width) | 5.5V | Fixed | 14-HTSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 500kHz | Positive | Yes | 2A | 3V | - | 2.85V | |||||||||||||||||||||||||||||||||||||||||
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LP2985IM5-2.9/ONOPB | - | ![]() |
9752 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | Not applicable | 3 (168 Hours) | Vendor Undefined | 1,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP2989ILDX-5.0/NOPB | 1.6000 | ![]() |
9 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-WDFN Exposed Pad | 16V | Fixed | 8-WSON (4x4) | download | EAR99 | 8542.39.0001 | 1 | 175 µA | 9 mA | Enable | Positive | 500mA | 5V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||
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LM3370TL-3806/NOPB-NS | - | ![]() |
7186 | 0.00000000 | National Semiconductor | - | Bulk | Active | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP38691DT-1.8 | - | ![]() |
8362 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-252-3, DPak (2 Leads + Tab), SC-63 | 10V | Fixed | TO-252 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 100 µA | Enable | Positive | 500mA | 1.8V | - | 1 | - | 55dB (120Hz) | Over Temperature | |||||||||||||||||||||||||||||||||||||||||
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LM2586SX-5.0/NOPB | - | ![]() |
9886 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2586SX-5.0/NOPB-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM5111-3MY | 0.9400 | ![]() |
775 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | LM5111 | Inverting, Non-Inverting | Not Verified | 3.5V ~ 14V | 8-MSOP-PowerPad | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Independent | Low-Side | 2 | N-Channel MOSFET | 0.8V, 2.2 V | 3A, 5A | 14ns, 12ns | ||||||||||||||||||||||||||||||||||||||||||
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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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