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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 | Accuracy | 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 | Sensor Type | Sensing Temperature | Output Alarm | Output Fan |
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LP5990TM-1.8 | - | ![]() |
3835 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 4-WFBGA, DSBGA | 5.5V | Fixed | 4-DSBGA | download | EAR99 | 8542.39.0001 | 1 | 75 µA | Enable | Positive | 200mA | 1.8V | - | 1 | 0.25V @ 200mA | 55dB (10kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||
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LP38690SDX-2.5 | 0.7200 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 6-WDFN Exposed Pad | 10V | Fixed | 6-WSON (3x3) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 4,500 | 100 µA | - | Positive | 1A | 2.5V | - | 1 | 1.3V @ 1A | 55dB (120Hz) | Over Temperature | ||||||||||||||||||||||||||||||||||||||||||
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LM2674LDX-5.0 | 1.6000 | ![]() |
1 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-WFDFN Exposed Pad | LM2674 | 40V | Fixed | 16-WSON (5x5) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 4,500 | Step-Down | 1 | Buck | 260kHz | Positive | No | 500mA | 5V | - | 6.5V | |||||||||||||||||||||||||||||||||||||||||
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LM1117MPX-2.5 | - | ![]() |
4714 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C | Surface Mount | TO-261-4, TO-261AA | 15V | Fixed | SOT-223 | download | EAR99 | 8542.39.0001 | 1 | 5 mA | 10 mA | - | Positive | 800mA | 2.5V | - | 1 | 1.2V @ 800mA | 75dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||
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LM25037QMT | 0.9900 | ![]() |
5277 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | LM25037 | Transistor Driver | 16-TSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Up/Step-Down | 5.5V ~ 75V | 1 | Full-Bridge, Half-Bridge, Push-Pull | 200kHz ~ 515kHz | Current Limit, Dead Time Control, Enable, Ramp, Soft Start | Positive, Isolation Capable | 1 | 96% | No | Yes | - | |||||||||||||||||||||||||||||||||||||||||||
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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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LP5990TMX-1.2/NOPB | 0.3200 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 4-WFBGA, DSBGA | 5.5V | Fixed | 4-DSBGA (0.9x0.9) | download | EAR99 | 8542.39.0001 | 944 | 75 µA | Enable | Positive | 200mA | 1.2V | - | 1 | 0.25V @ 200mA | 55dB (10kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||||||
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LMS1587CS-1.5/J7001774 | - | ![]() |
1460 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | Not applicable | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM185H-2.5-SMD | - | ![]() |
8057 | 0.00000000 | National Semiconductor | LM185-2.5QML | Bulk | Active | ±1.5% | -55°C ~ 125°C (TA) | Through Hole | TO-46-2 Metal Can | LM185 | - | - | Fixed | 150ppm/°C | TO-46-2, Metal Can | download | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 2.5V | - | - | 20 µA | |||||||||||||||||||||||||||||||||||||||||||||
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LM4040DIM-4.1 | - | ![]() |
9482 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -25°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM4040 | - | - | Fixed | ±150ppm/°C | 8-SOIC | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Shunt | 25 mA | 4.096V | - | 80µVrms | 88 µA | ||||||||||||||||||||||||||||||||||||||||||
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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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LMV431CM5X | 0.2200 | ![]() |
6 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1.5% | 0°C ~ 70°C (TA) | Surface Mount | SC-74A, SOT-753 | LMV431 | - | - | Adjustable | - | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | Shunt | 15 mA | 1.24V | - | - | 80 µA | 30 V | |||||||||||||||||||||||||||||||||||||||||
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LP38856T-0.8/NOPB | 1.8100 | ![]() |
178 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-5 Formed Leads | LP38856 | 5.5V | Fixed | TO-220-5 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | 300 µA | 15 mA | Enable | Positive | 3A | 0.8V | - | 1 | 0.45V @ 3A | 80dB ~ 65dB (120Hz ~ 1kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | ||||||||||||||||||||||||||||||||||||||||
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LM5037MTX/NOPB-NS | - | ![]() |
8005 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM5037 | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM137H | 13.8800 | ![]() |
149 | 0.00000000 | National Semiconductor | - | Bulk | Active | -55°C ~ 150°C | Through Hole | TO-205AD, TO-39-3 Metal Can | -40V | Adjustable | TO-3 | download | EAR99 | 8542.39.0001 | 22 | - | Negative | 1.5A | -1.2V | -37V | 1 | - | 66dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||
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LP3964EMPX-ADJ | 1.3800 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-261-5, TO-261AB | 7V | Adjustable | SOT-223 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,000 | 10 mA | 15 mA | - | Positive | 800mA | 1.216V | 5.1V | 1 | 0.35V @ 800mA | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||
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LM1086IT-5.0 | - | ![]() |
4360 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-3 | 25V | Fixed | TO-220-3 | download | EAR99 | 8542.39.0001 | 1 | 5 mA | 10 mA | - | Positive | 1.5A | 5V | - | 1 | 1.5V @ 1.5A | 68dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||
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LP3856ESX-ADJ | - | ![]() |
7715 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -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 | 1 | 4 mA | 10 mA | Enable | Positive | 3A | 1.23V | 6.5V | 1 | 0.6V @ 3A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||
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LM2445TA | - | ![]() |
8383 | 0.00000000 | National Semiconductor | LM2445 | Bulk | Active | -20°C ~ 100°C | Through Hole | TO-220-9 Formed Leads | LM2445 | 30 mA | 0V ~ 3.75V, 8V ~ 15V, 60V ~ 85V | TO-220-9 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | - | - | CRT | - | |||||||||||||||||||||||||||||||||||||||||||||||
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LM81BIMT-3/NOPB | 3.5600 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) | LM81 | 2-Wire SMBus | 2.8V ~ 3.8V | 24-TSSOP | download | EAR99 | 8542.39.0001 | 85 | Hardware Monitor | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | ±3°C(Max) | Internal and External | -40°C ~ 125°C | Yes | Yes | |||||||||||||||||||||||||||||||||||||||||||||||
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LM2703MF-ADJ | 1.6000 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Backlight | Surface Mount | SC-74A, SOT-753 | DC DC Regulator | LM2703 | - | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | 350mA (Switch) | 1 | Yes | Step-Up (Boost) | 7V | - | 2.2V | 21V | ||||||||||||||||||||||||||||||||||||||||||
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LM385M/NOPB | 0.5200 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±2% | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM385 | - | - | Adjustable | 150ppm/°C | 8-SOIC | download | EAR99 | 8542.39.0001 | 581 | Shunt | 20 mA | 1.24V | - | 50µVrms | 55 µA | 5.3 V | ||||||||||||||||||||||||||||||||||||||||||||
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LP3856ES-2.5/NOPB | 3.7100 | ![]() |
4 | 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 | 1 | 4 mA | 10 mA | Enable | Positive | 3A | 2.5V | - | 1 | 0.6V @ 3A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||
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LM3670MF-1.8 | 0.4100 | ![]() |
16 | 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 | 1.8V | - | 2.5V | ||||||||||||||||||||||||||||||||||||||||||
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LP2981IM5-3.3 | 0.8200 | ![]() |
16 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 16V | Fixed | SOT-23-5 | download | Vendor Undefined | REACH Affected | 2156-LP2981IM5-3.3-14 | 1 | 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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LP2985AIM5X-3.3 | - | ![]() |
8075 | 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 | 3.3V | - | 1 | 0.575V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||||
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LM2598T-12/NOPB | 1.9900 | ![]() |
474 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-7 Formed Leads | LM2598 | 40V | Fixed | TO-220-7 | download | EAR99 | 8542.39.0001 | 152 | Step-Down | 1 | Buck | 150kHz | Positive | No | 1A | 12V | - | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||
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LM3370SD-4221/NOPB | 1.0100 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°C ~ 85°C (TA) | Surface Mount | 16-WFDFN Exposed Pad | LM3370 | 5.5V | Fixed | 16-WSON (5x4) | download | EAR99 | 8542.39.0001 | 298 | Step-Down | 2 | Buck | 2MHz | Positive | Yes | 600mA | 1.8V, 3.3V | - | 2.7V | ||||||||||||||||||||||||||||||||||||||||||||
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LM285MX-1.2 | - | ![]() |
5259 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM285 | - | - | Fixed | 150ppm/°C | 8-SOIC | download | Vendor Undefined | REACH Affected | 2156-LM285MX-1.2-14 | 1 | Shunt | 20 mA | 1.235V | - | 60µVrms | 10 µA | ||||||||||||||||||||||||||||||||||||||||||||
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LM2937IMPX-12 | - | ![]() |
4406 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | TO-261-4, TO-261AA | LM2937 | 26V | Fixed | SOT-223-4 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,000 | 2 mA | 20 mA | - | Positive | 400mA | 12V | - | 1 | 1V @ 50mA | - | Over Temperature, Reverse Polarity, Short Circuit |
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