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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 | 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 | 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 | Voltage/Current - Output 1 | Voltage/Current - Output 2 | Voltage/Current - Output 3 | w/LED Driver | w/Supervisor | w/Sequencer |
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LM2575T-12 | 2.9700 | ![]() |
814 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 | 40V | Fixed | TO-220-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 52kHz | Positive | No | 1A | 12V | - | 4V | |||||||||||||||||||||||||||||||||||||||||||||
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LP2992AILD-3.3/NOPB | - | ![]() |
8293 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 6-WDFN Exposed Pad | 16V | Fixed | 6-WSON (2.92x3.29) | download | EAR99 | 8542.39.0001 | 1 | 95 µA | 4 mA | Enable | Positive | 250mA | 3.3V | - | 1 | 0.85V @ 250mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||
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LM2737MTCX/J5000383 | 1.1300 | ![]() |
55 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | Transistor Driver | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 4.5V ~ 5.5V | 1 | Buck | 50kHz ~ 2MHz | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 90% | Yes | No | |||||||||||||||||||||||||||||||||||||||||||||||
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LM385Z-2.5/T7 | - | ![]() |
6820 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM385 | - | Not applicable | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3913SQ-AD/NOPB | 2.3500 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 85°C | Handheld/Mobile Devices | Surface Mount | 48-WFQFN Exposed Pad | LP3913 | - | 2.5V ~ 6V | 48-WQFN (6x6) | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 250 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3489MM/NOPB | 1.1200 | ![]() |
5303 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3489 | Transistor Driver | 8-VSSOP | download | EAR99 | 8542.39.0001 | 192 | Step-Down | 4.5V ~ 35V | 1 | Buck | Up to 1MHz | Current Limit, Enable | Positive | 1 | 100% | No | No | - | ||||||||||||||||||||||||||||||||||||||||||||||
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LM2831XSD/NOPB | 1.2700 | ![]() |
327 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 6-WDFN Exposed Pad | LM2831 | 5.5V | Adjustable | 6-WSON (3x3) | download | EAR99 | 8542.39.0001 | 237 | Step-Down | 1 | Buck | 1.6MHz | Positive | No | 1.5A | 0.6V | 4.5V | 3V | |||||||||||||||||||||||||||||||||||||||||||||||
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LP3996SD-1525 | 0.3300 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 10-WFDFN Exposed Pad | LP3996 | 6V | Fixed | 10-WSON (3x3) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 100 µA | 170 µA | Enable | Positive | 150mA, 300mA | 1.5V, 2.5V | - | 2 | 0.22V @ 150mA, 0.55V @ 150mA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||
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LM2575HVSX-ADJ/NOPB | - | ![]() |
9179 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 60V | Adjustable | DDPAK/TO-263-5 | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 52kHz | Positive | No | 1A | 1.23V | 57V | 4V | ||||||||||||||||||||||||||||||||||||||||||||||||
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LM2575HVT-12/LF03 | 3.2800 | ![]() |
582 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 Formed Leads | 60V | Fixed | TO-220-5 | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 52kHz | Positive | No | 1A | 12V | - | 4V | ||||||||||||||||||||||||||||||||||||||||||||||||
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LM26480QSQ-CF/NOPB | - | ![]() |
4916 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Active | -40°C ~ 85°C | Surface Mount | 24-WFQFN Exposed Pad | 2.8V ~ 5.5V | 24-WQFN (4x4) | download | EAR99 | 8542.39.0001 | 1 | 4 | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 2MHz | 0.8V ~ 2V, 1.5A | 1V ~ 3.3V, 1.5A | 1V ~ 3.5V, 300mA | No | No | No | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM385BXZ/NOPB | 0.9100 | ![]() |
380 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | 0°C ~ 70°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM385 | - | - | Adjustable | 30ppm/°C | TO-92-3 | download | EAR99 | 8542.39.0001 | 380 | Shunt | 20 mA | 1.24V | - | 50µVrms | 55 µA | 5.3 V | |||||||||||||||||||||||||||||||||||||||||||||||
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LM2700MT-ADJ | - | ![]() |
1917 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | 12V | Adjustable | 14-TSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Up | 1 | Boost | 600kHz, 1.25MHz | Positive | No | 2.55A (Switch) | 1.26V | 17.5V | 2.2V | |||||||||||||||||||||||||||||||||||||||||||||
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LM2597HVN-3.3/NOPB | - | ![]() |
3827 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2597HVN-3.3/NOPB-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP3917RL-Q | - | ![]() |
8774 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | - | Cellular, CDMA Handset | Surface Mount | 49-WFBGA, DSBGA | - | 3V ~ 5.5V | 49-DSBGA | - | 2156-LP3917RL-Q | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2937IMPX-3.3 | - | ![]() |
8074 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | TO-261-4, TO-261AA | LM2937 | 26V | Fixed | SOT-223-4 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,000 | 2 mA | 1.25 A | - | Positive | 400mA | 3.3V | - | 1 | 1V @ 50mA | - | Over Temperature, Reverse Polarity, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||
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LMV431CZ | 0.2400 | ![]() |
12 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1.5% | 0°C ~ 70°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LMV431 | - | - | Adjustable | - | TO-92-3 | download | EAR99 | 8542.39.0001 | 1 | Shunt | 15 mA | 1.24V | - | - | 80 µA | 30 V | |||||||||||||||||||||||||||||||||||||||||||||||
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LP3972SQ-A514 | 3.9600 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Processor | Surface Mount | 40-WFQFN Exposed Pad | LP3972 | 60µA | 2.7V ~ 5.5V | 40-WQFN (5x5) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2675MX-ADJ/NAK2 | - | ![]() |
8725 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | 0000.00.0000 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SM72482MAE-4/NOPB | 1.3600 | ![]() |
500 | 0.00000000 | National Semiconductor | * | Bulk | Active | SM72482 | Not Verified | download | Vendor Undefined | REACH Unaffected | 2156-SM72482MAE-4/NOPB-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LMS1587IS-ADJ | - | ![]() |
1493 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | LMS1587 | 13V | Adjustable | DDPAK/TO-263-3 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 7 mA | 13 mA | - | Positive | 3A | 1.25V | 11.7V | 1 | 1.3V @ 3A | 72dB (120Hz) | Over Current, Over Temperature | |||||||||||||||||||||||||||||||||||||||||||
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LM3501TL-16/NOPB | - | ![]() |
5567 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Backlight | Surface Mount | 8-WFBGA | DC DC Regulator | LM3501 | 1MHz | 8-DSBGA | download | EAR99 | 8542.39.0001 | 1 | 400mA (Switch) | 1 | Yes | Step-Up (Boost) | 7V | - | 2.7V | 16V | ||||||||||||||||||||||||||||||||||||||||||||||||
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LM2640MTC-ADJ/NOPB | 5.1600 | ![]() |
480 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Dual Power Supply Controller | Surface Mount | 28-TSSOP (0.173", 4.40mm Width) | LM2640 | 5.5V ~ 30V | Not Verified | 5.5V ~ 30V | 28-TSSOP | download | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LP38513S-1.8/NOPB | 3.1500 | ![]() |
307 | 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 | 96 | 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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LP3964ESX-ADJ/NOPB | 1.8900 | ![]() |
559 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 7V | Adjustable | DDPAK/TO-263-5 | download | EAR99 | 8542.39.0001 | 159 | 9 mA | 15 mA | Enable | Positive | 800mA | 1.216V | 5.1V | 1 | 0.35V @ 800mA | - | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||||
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LM2622MMX-ADJ/NOPB | 1.0900 | ![]() |
300 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM2622 | 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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LP3470IM5-3.08-NS | - | ![]() |
4874 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TJ) | Surface Mount | SC-74A, SOT-753 | Simple Reset/Power-On Reset | LP3470 | Open Drain or Open Collector | SOT-23-5 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Active Low | 1 | 3.08V | 1ms Minimum | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2931AM-5.0 | - | ![]() |
5463 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM2931 | 26V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 15 mA | 30 mA | - | Positive | 100mA | 5V | - | 1 | 0.3V @ 100mA | 80dB (120Hz) | Over Temperature, Reverse Polarity, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||
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LM1771UMM | 0.5200 | ![]() |
970 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM1771 | Transistor Driver | 8-VSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 2.8V ~ 5.5V | 1 | Buck | 100kHz ~ 1MHz | Enable | Positive | 1 | - | Yes | No | - | ||||||||||||||||||||||||||||||||||||||||||||||
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LM3881MM | - | ![]() |
6067 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Power Supply Sequencer | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LM3881 | 80 µA | - | Not Verified | 2.7V ~ 5.5V | 8-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 |
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