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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 | 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 |
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LP2951ACSDX/NOPB | - | ![]() |
3498 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-WDFN Exposed Pad | 30V | Adjustable (Fixed) | 8-WSON (4x4) | download | EAR99 | 8542.39.0001 | 1 | 120 µA | 14 mA | Enable | Positive | 100mA | 1.235V (5V) | 29V | 1 | 0.6V @ 100mA | - | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||
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LM336BD-2-5 | 0.4100 | ![]() |
1964 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±2% | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM336 | - | - | Fixed | - | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | Shunt | 10 mA | 2.49V | - | - | 400 µA | |||||||||||||||||||||||||||||||||||||||||
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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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LM2597HVN-5.0/NOPB | - | ![]() |
4101 | 0.00000000 | National Semiconductor | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-LM2597HVN-5.0/NOPB-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2585S-3.3 | 4.0000 | ![]() |
186 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 40V | Fixed | DDPAK/TO-263-5 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 100kHz | Positive | No | 3A (Switch) | 3.3V | - | 4V | ||||||||||||||||||||||||||||||||||||||
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LM120H-12/883 | - | ![]() |
6348 | 0.00000000 | National Semiconductor | - | Bulk | Active | -55°C ~ 150°C (TJ) | Through Hole | TO-205AD, TO-39-3 Metal Can | -25V | Fixed | TO-39-3 | download | 0000.00.0000 | 1 | 4 mA | - | Negative | 500mA | -12V | - | 1 | - | 56dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||
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LM5085MY/NOPB | - | ![]() |
2929 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | LM5085 | Transistor Driver | 8-MSOP-EP | download | 0000.00.0000 | 1 | Step-Down | 4.5V ~ 75V | 1 | Buck | Up to 1MHz | Current Limit, Enable, On Time Control | Positive | 1 | 100% | No | No | - | ||||||||||||||||||||||||||||||||||||||||
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LMC7660IM | - | ![]() |
2678 | 0.00000000 | National Semiconductor | - | Bulk | Active | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LMC7660 | 10V | Fixed | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Ratiometric | 1 | Charge Pump | 10kHz | Negative | No | - | -Vin | - | 1.5V | |||||||||||||||||||||||||||||||||||||
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LM2576HVSX-3.3 | 1.5400 | ![]() |
1371 | 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 | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 52kHz | Positive | No | 3A | 3.3V | - | 4V | |||||||||||||||||||||||||||||||||||||||||
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LM2586S-12 | 4.1400 | ![]() |
228 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | LM2586 | 40V | Fixed | DDPAK/TO-263-7 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1 | Boost, Flyback, Forward Converter | 100kHz ~ 200kHz | Positive | No | 3A (Switch) | 12V | - | 4V | |||||||||||||||||||||||||||||||||||||
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LM1084IS-5.0 | - | ![]() |
5096 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | 25V | Fixed | DDPAK/TO-263-3 | download | 0000.00.0000 | 1 | 10 mA | - | Positive | 5A | 5V | - | 1 | 1.5V @ 5A | 68dB (120Hz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||
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LM4040CIM3X-10-NS | 0.3600 | ![]() |
13 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4040 | - | - | Fixed | 100ppm/°C | SOT-23-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 3,000 | Shunt | 15 mA | 10V | - | 180µVrms | 100 µA | ||||||||||||||||||||||||||||||||||||||
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LP38690DT-3.3/NOPB | 1.1000 | ![]() |
851 | 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 | 273 | 55 µA | 100 µA | - | Positive | 1A | 3.3V | - | 1 | 1V @ 1A | 55dB (120Hz) | Over Temperature | ||||||||||||||||||||||||||||||||||||||||
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LM2991T/NOPB | - | ![]() |
8879 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-5 | -26V | Adjustable | TO-220-5 | download | EAR99 | 8542.39.0001 | 1 | 0.7 mA | 5 mA | Enable | Negative | 1A | -3V | -24V | 1 | 1V @ 1A | 60dB (1kHz) | Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||
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LM385AYZ-1.2 | 2.4300 | ![]() |
889 | 0.00000000 | National Semiconductor | LM285-1.2 | Bulk | Active | ±2.02% | 0°C ~ 70°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM385 | - | - | Fixed | 20ppm/°C Typical | TO-92-3 | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 1.235V | - | 60µVrms | 15 µA | ||||||||||||||||||||||||||||||||||||||
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LM2595T-ADJ | 2.1700 | ![]() |
180 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 Formed Leads | LM2595 | 40V | Adjustable | TO-220-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 1A | 1.2V | 37V | 4.5V | |||||||||||||||||||||||||||||||||||||
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LP2985IBPX-1.5 | 0.1700 | ![]() |
18 | 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 | 3,000 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 1.5V | - | 1 | 0.575V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||
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PTB48560CAZ-NS | 75.7600 | ![]() |
15 | 0.00000000 | National Semiconductor | - | Bulk | Active | PTB48560 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 0000.00.0000 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
LM4050QCEM3-2.0/NOPB | 1.0300 | ![]() |
19 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Active | ±0.5% | -40°C ~ 125°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4050 | - | - | Fixed | 50ppm/°C | SOT-23-3 | download | EAR99 | 8542.39.0001 | 214 | Shunt | 15 mA | 2.048V | - | 34µVrms | 65 µA | ||||||||||||||||||||||||||||||||||||||||||
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LM98555CCMH/NOPB | 10.0000 | ![]() |
330 | 0.00000000 | National Semiconductor | - | Bulk | Active | 0°C ~ 70°C | CCD Driver | Surface Mount | 64-TFSOP (0.240", 6.10mm Width) Exposed Pad | LM98555 | - | 3V ~ 5.5V | 64-TSSOP | download | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||
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LM103H-3.3 | 84.8200 | ![]() |
4 | 0.00000000 | National Semiconductor | * | Bulk | Active | LM103 | - | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM2574MX-ADJ | - | ![]() |
4313 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 14-SOIC (0.295", 7.50mm Width) | LM2574 | 40V | Adjustable | 14-SOIC | download | RoHS non-compliant | 2A (4 Weeks) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 1 | Buck | 52kHz | Positive | No | 500mA | 1.23V | 37V | 4V | |||||||||||||||||||||||||||||||||||||
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LP8552TLE | 1.3500 | ![]() |
480 | 0.00000000 | National Semiconductor | * | Bulk | Active | LP8552 | download | Vendor Undefined | REACH Affected | 2156-LP8552TLE-14 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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LM4128DQ1MF4.1 | - | ![]() |
3060 | 0.00000000 | National Semiconductor | Automotive, AEC-Q100 | Bulk | Active | ±1% | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | LM4128 | 100µA | 4.496V ~ 5.5V | Fixed | 100ppm/°C | SOT-23-5 | download | Vendor Undefined | REACH Affected | 2156-LM4128DQ1MF4.1-14 | 1 | Series | 20 mA | 4.096V | 350µVp-p | - | |||||||||||||||||||||||||||||||||||||||||
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LMV431BCM5X | - | ![]() |
7095 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | 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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LP2985IBP-3.6 | - | ![]() |
2094 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | 5-VFBGA | 16V | Fixed | 5-µSMD (0.93x1.11) | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 250 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 3.6V | - | 1 | 0.58V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||||||
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LMC6953CM/NOPB | 2.2800 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Multi-Voltage Supervisor | LMC6953 | Open Drain or Open Collector | 8-SOIC | download | Vendor Undefined | REACH Unaffected | 2156-LMC6953CM/NOPB-14 | 1 | Active Low | 2 | 3.3V, 5V | 100ms Minimum | |||||||||||||||||||||||||||||||||||||||||||||
LM4041BIM3X-1.2/NOPB | 0.9200 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Tape & Reel (TR) | Active | ±0.2% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4041 | - | - | Fixed | 100ppm/°C | SOT-23-3 | download | EAR99 | 8542.39.0001 | 1 | Shunt | 12 mA | 1.225V | - | 20µVrms | 65 µA | ||||||||||||||||||||||||||||||||||||||||||
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LM3553SD | 1.4600 | ![]() |
2 | 0.00000000 | National Semiconductor | LM3553 | Bulk | Active | -30°C ~ 85°C (TA) | Backlight, Camera Flash | Surface Mount | 12-WFDFN Exposed Pad | DC DC Regulator | LM3553 | 1.2MHz | 12-WSON (3x3) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | 1.2A (Flash) | 1 | Yes | Step-Up (Boost) | 5.5V | I²C | 2.7V | - | ||||||||||||||||||||||||||||||||||||||
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LM3503ITL-16/NOPB | 1.3700 | ![]() |
487 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | 10-WFBGA, DSBGA | DC DC Regulator | LM3503 | 1MHz | 10-DSBGA | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 400mA (Switch) | 2 | Yes | Step-Up (Boost) | 5.5V | Analog, PWM | 2.5V | 16V |
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