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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 | 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 | Sensing Method | 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 |
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LM2463TA | - | ![]() |
5266 | 0.00000000 | National Semiconductor | - | Bulk | Active | -20°C ~ 100°C | Through Hole | TO-220-11 Formed Leads | LM2463 | 50 mA | 0V ~ 3.75V, 60V ~ 85V | TO-220-11 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | - | - | CRT | - | |||||||||||||||||||||||||||||||||||||||||||
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LP2981IBP-3.2 | 0.2200 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 5-VFBGA | 16V | Fixed | 5-µSMD (0.93x1.11) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 250 | 95 µA | 1.7 mA | Enable | Positive | 100mA | 3.2V | - | 1 | 0.37V @ 100mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LP2980IBPX-3.3 | 0.1900 | ![]() |
24 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 5-VFBGA | 16V | Fixed | 5-µSMD (0.93x1.11) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | 95 µA | 1.2 mA | Enable | Positive | 50mA | 3.3V | - | 1 | 0.22V @ 50mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM2645MTD | 1.6000 | ![]() |
2060 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 125°C (TJ) | Embedded systems, Console/Set-Top boxes | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | LM2645 | 1.5mA | 4.5V ~ 30V | 48-TSSOP | download | RoHS non-compliant | 2 (1 Year) | REACH Affected | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||
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LP2980AITPX-3.3 | 0.1900 | ![]() |
9 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 5-VFBGA | 16V | Fixed | 5-µSMD (0.93x1.11) | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 3,000 | 95 µA | 1.2 mA | Enable | Positive | 50mA | 3.3V | - | 1 | 0.22V @ 50mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LP2981IM5-3.1 | 0.2200 | ![]() |
61 | 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 | 1,000 | 95 µA | 1.7 mA | Enable | Positive | 100mA | 3.1V | - | 1 | 0.37V @ 100mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM2788MM-1.8 | 1.0700 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 5.5V | Fixed | 8-VSSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 500kHz | Positive | No | 120mA | 1.8V | - | 2.6V | ||||||||||||||||||||||||||||||||||||||
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LM4510SD | - | ![]() |
6819 | 0.00000000 | National Semiconductor | LM4510 | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-WFDFN Exposed Pad | 5.5V | Adjustable | 10-WSON (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Step-Up | 1 | Boost | 1MHz | Positive | Yes | - | 2.7V | 18V | 2.7V | ||||||||||||||||||||||||||||||||||||||
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LM2595S-3.3 | - | ![]() |
5065 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | LM2595 | 40V | Fixed | DDPAK/TO-263-5 | - | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 1A | 3.3V | - | 4.5V | |||||||||||||||||||||||||||||||||||||
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LP3918TLX | 0.6400 | ![]() |
27 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TA) | Cellular, CDMA Handset | Surface Mount | 25-WFBGA, DSBGA | LP3918 | 10µA (Max) | 3V ~ 5.5V | 25-DSBGA (2.46x2.46) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | ||||||||||||||||||||||||||||||||||||||||||||||
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LM334SM | 1.3000 | ![]() |
240 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 70°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM334 | 1V ~ 40V | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Current Source | - | ±6% | Adjustable | ||||||||||||||||||||||||||||||||||||||||||||
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LP3919RL-D/NOPB | 1.9600 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | - | Cellular, CDMA | Surface Mount | 49-WFBGA, DSBGA | LP3919 | - | - | 49-DSBGA | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 250 | ||||||||||||||||||||||||||||||||||||||||||||||
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LP2989AIM-3.0 | - | ![]() |
6657 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LP2989 | 16V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 175 µA | 9 mA | Enable | Positive | 500mA | 3V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||
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LM1575K-15QML | 34.0000 | ![]() |
232 | 0.00000000 | National Semiconductor | LM1575 | Bulk | Active | -55°C ~ 150°C (TJ) | Through Hole | TO-204AA, TO-3 | 40V | Fixed | TO-3-2 | download | Not applicable | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 52kHz | Positive | No | 1A | 15V | - | - | ||||||||||||||||||||||||||||||||||||||
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LP3985IM5X-4.7 | - | ![]() |
3164 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | 6V | Fixed | SOT-23-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | 165 µA | 250 µA | Enable | Positive | 150mA | 4.7V | - | 1 | 0.1V @ 150mA | 50dB ~ 40dB (1kHz ~ 10kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LP5951MG-3.7/NOPB | 0.2300 | ![]() |
3338 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 5-TSSOP, SC-70-5, SOT-353 | 5.5V | Fixed | SC-70-5 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | 55 µA | 70 µA | Enable | Positive | 150mA | 3.7V | - | 1 | 0.35V @ 150mA | 60dB ~ 50dB (100Hz ~ 10kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM1771SSD | 0.5200 | ![]() |
130 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 6-WDFN Exposed Pad | Transistor Driver | 6-WSON (3x3) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 2.8V ~ 5.5V | 1 | Buck | 100kHz ~ 1MHz | Enable | Positive | 1 | - | Yes | No | - | |||||||||||||||||||||||||||||||||||||
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LM2575HVSX-ADJ | - | ![]() |
3930 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | LM2575 | 60V | Adjustable | DDPAK/TO-263-5 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 500 | Step-Down | 1 | Buck | 52kHz | Positive | No | 1A | 1.23V | 57V | 4V | |||||||||||||||||||||||||||||||||||||
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LP2992IM5-3.3 | - | ![]() |
9498 | 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 | 1,000 | 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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LM2575HVT-15/LB03 | - | ![]() |
5513 | 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 | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 52kHz | Positive | No | 1A | 15V | - | 4V | ||||||||||||||||||||||||||||||||||||||
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LP3991TL-0.8/NOPB | 0.2600 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 4-WFBGA, DSBGA | LP3991 | 4V | Fixed | 4-DSBGA (1x1) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 100 µA | 225 µA | Enable | Positive | 300mA | 0.8V | - | 1 | 0.16V @ 300mA | 65dB (1kHz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||
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LP3990TLX-2.5 | 0.2200 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 4-WFBGA, DSBGA | 6V | Fixed | 4-DSBGA (1.01x1.29) | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 80 µA | 120 µA | Enable | Positive | 150mA | 2.5V | - | 1 | 0.200V @ 150mA | 55dB ~ 35dB (1kHz ~ 10kHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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LM3503SQ-25 | 0.7100 | ![]() |
837 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | 16-WFQFN Exposed Pad | DC DC Regulator | LM3503 | 1MHz | 16-WQFN (4x4) | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 600mA (Switch) | 2 | Yes | Step-Up (Boost) | 5.5V | Analog, PWM | 2.5V | 25V | ||||||||||||||||||||||||||||||||||||||
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LM1575K-12/883QF | 12.5400 | ![]() |
100 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM3532TMX-40A/NOPB | 0.6200 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Backlight | Surface Mount | 16-WFBGA, DSBGA | DC DC Regulator | LM3532 | 500kHz | 16-DSBGA (2.5x2.12) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 30mA | 3 | Yes | Step-Up (Boost) | 5.5V | PWM | 2.7V | 40V | ||||||||||||||||||||||||||||||||||||||
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LM3578AMX | - | ![]() |
6046 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM3578 | 40V | - | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Down, Step-Up/Step-Down | 1 | Buck, Boost, Buck-Boost | 20kHz | Positive or Negative | No | 750mA (Switch) | - | - | 2V | |||||||||||||||||||||||||||||||||||||
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LM4051AIM3-1.2 | - | ![]() |
9721 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.1% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4051 | - | - | Fixed | 50ppm/°C | SOT-23-3 | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,492 | Shunt | 12 mA | 1.225V | - | 20µVrms | 65 µA | ||||||||||||||||||||||||||||||||||||||
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LP38841MR | - | ![]() |
1718 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 5.5V | Adjustable | 8-SO PowerPad | - | Not applicable | 3 (168 Hours) | Vendor Undefined | 1 | 30 µA | 40 mA | Enable | Positive | 800mA | 0.56V | 1.5V | 1 | 0.21V @ 800mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LP3917RL-NL/NOPB | 1.7100 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | - | Cellular, CDMA Handset | Surface Mount | 49-WFBGA, DSBGA | LP3917 | - | 3V ~ 5.5V | 49-DSBGA | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 250 | ||||||||||||||||||||||||||||||||||||||||||||||
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LM2576HVS-3.3 | 3.6500 | ![]() |
2 | 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 | Fixed | DDPAK/TO-263-5 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 52kHz | Positive | No | 3A | 3.3V | - | 4V |
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