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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 | Reference Type | Voltage - Supply (Vcc/Vdd) | 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 | Current - Output | 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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LM285BYM | - | ![]() |
9487 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM285 | - | - | Adjustable | 50ppm/°C | 8-SOIC | download | 0000.00.0000 | 1 | Shunt | 20 mA | 1.24V | - | 50µVrms | 45 µA | 5.3 V | ||||||||||||||||||||||||||||||||||||
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LM2599S-3.3 | 3.2600 | ![]() |
1 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | 40V | Fixed | DDPAK/TO-263-7 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 3A | 3.3V | - | 4.5V | |||||||||||||||||||||||||||||||||
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LM285AXM-1.2 | 4.6100 | ![]() |
560 | 0.00000000 | National Semiconductor | LM285-1.2 | Bulk | Active | ±1% | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | LM285 | - | - | Fixed | 20ppm/°C Typical | 8-SOIC | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Shunt | 20 mA | 1.235V | - | 60µVrms | 10 µA | |||||||||||||||||||||||||||||||||
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LM2599T-5.0/NOPB | - | ![]() |
1357 | 0.00000000 | National Semiconductor | SIMPLE SWITCHER® | Bulk | Active | -40°C ~ 125°C (TJ) | Through Hole | TO-220-7 Formed Leads | 40V | Fixed | TO-220-7 | download | EAR99 | 8542.39.0001 | 1 | Step-Down | 1 | Buck | 150kHz | Positive | No | 3A | 5V | - | 4.5V | ||||||||||||||||||||||||||||||||||||
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LP3919RLX-C | 0.9900 | ![]() |
18 | 0.00000000 | National Semiconductor | * | Bulk | Active | LP3919 | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 5A991G | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||
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LM2645MTD/NOPB | - | ![]() |
3107 | 0.00000000 | National Semiconductor | - | Tube | Obsolete | 0°C ~ 125°C | Embedded systems, Console/Set-Top boxes | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | LM2645 | 1.5mA | 4.5V ~ 30V | 48-TSSOP | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 38 | |||||||||||||||||||||||||||||||||||||||||||
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LM4041CEM3-ADJ | - | ![]() |
5804 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.5% | -40°C ~ 125°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4041 | - | - | Adjustable | 100ppm/°C | SOT-23-3 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Shunt | 12 mA | 1.233V | - | 20µVrms | 68 µA | 10 V | ||||||||||||||||||||||||||||||||
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LP2985AITP-3.0/NOPB-NS | - | ![]() |
2256 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 5-UFBGA, DSBGA | 16V | Fixed | 5-DSBGA | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 95 µA | 2.5 mA | Enable | Positive | 150mA | 3V | - | 1 | 0.58V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||
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LM9140BYZ-4.1 | 1.1200 | ![]() |
3 | 0.00000000 | National Semiconductor | LM9140 | Bulk | Active | ±0.5% | -40°C ~ 85°C (TA) | Through Hole | TO-226-3, TO-92-3 (TO-226AA) | LM9140 | - | - | Fixed | 25ppm/°C | TO-92-3 | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Shunt | 15 mA | 4.1V | - | 80µVrms | 73 µA | |||||||||||||||||||||||||||||||||
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LM2734YMK | 3.0800 | ![]() |
4 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | 20V | Adjustable | TSOT-23-6 | download | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 1 | Buck | 550kHz | Positive | No | 1A | 0.8V | 18V | 3V | |||||||||||||||||||||||||||||||||
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LM2759SD/NOPB | - | ![]() |
7623 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°C ~ 85°C (TA) | Camera Flash | Surface Mount | 12-WFDFN Exposed Pad | DC DC Regulator | LM2759 | 1MHz | 12-WSON (3x3) | download | 0000.00.0000 | 1 | 1A (Flash) | 1 | Yes | Switched Capacitor (Charge Pump) | 5.5V | I²C | 2.7V | 2V ~ 4V | |||||||||||||||||||||||||||||||||||||
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LM27213SQ | 2.1700 | ![]() |
250 | 0.00000000 | National Semiconductor | - | Bulk | Active | -5°C ~ 105°C (TA) | Surface Mount | 48-WFQFN Exposed Pad | LM27213 | Transistor Driver | 48-WQFN (7x7) | download | RoHS non-compliant | 2 (1 Year) | REACH Affected | EAR99 | 8542.39.0001 | 250 | Step-Down | 4.75V ~ 6V | 1 | Buck | - | Current Limit, Enable, Power Good, Soft Start | Positive | 1 | - | Yes | No | - | |||||||||||||||||||||||||||||||
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LM5025SD/NOPB | - | ![]() |
1743 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-WFDFN Exposed Pad | LM5025 | Transistor Driver | 16-WSON (5x5) | download | 0000.00.0000 | 1 | Step-Up/Step-Down | 8V ~ 15V | 2 | Forward Converter | 200kHz ~ 580kHz | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive, Isolation Capable | 1 | 80% | No | Yes | - | |||||||||||||||||||||||||||||||||||
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LM4140BCM-1.0/NOPB | - | ![]() |
5557 | 0.00000000 | National Semiconductor | LM4140 | Bulk | Active | ±0.1% | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 375µA | 1.8V ~ 5.5V | Fixed | 6ppm/°C | 8-SOIC | - | RoHS non-compliant | Vendor Undefined | 2156-LM4140BCM-1.0/NOPB-14 | 1 | Series | 8 mA | 1.024V | 2.2µVp-p | - | |||||||||||||||||||||||||||||||||||||
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LP3881ES-1.2 | - | ![]() |
8524 | 0.00000000 | National Semiconductor | - | Bulk | Obsolete | -40°C ~ 125°C | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | 5.5V | Fixed | DDPAK/TO-263-5 | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | 30 µA | 8 mA | Enable | Positive | 800mA | 1.2V | - | 1 | 0.16V @ 800mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | ||||||||||||||||||||||||||||||||
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LP2985IM5-2.6 | 0.1700 | ![]() |
12 | 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 | 2.5 mA | Enable | Positive | 150mA | 2.6V | - | 1 | 0.58V @ 150mA | 45dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||
LM4040A10IDBZR | 2.4300 | ![]() |
239 | 0.00000000 | National Semiconductor | - | Bulk | Active | ±0.1% | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | LM4040 | - | - | Fixed | 100ppm/°C | SOT-23-3 | download | EAR99 | 8542.39.0001 | 1 | Shunt | 15 mA | 10V | - | 180µVrms | 125 µA | |||||||||||||||||||||||||||||||||||||
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LMS1585AIS-3.3 | - | ![]() |
1890 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | LMS1585 | 13V | Fixed | DDPAK/TO-263-3 | download | RoHS non-compliant | 3 (168 Hours) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 7 mA | 13 mA | - | Positive | 5A | 3.3V | - | 1 | 1.4V @ 5A | 72dB (120Hz) | Over Current, Over Temperature | |||||||||||||||||||||||||||||||
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LP2989IM-1.8-NS | - | ![]() |
4511 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 16V | Fixed | 8-SOIC | - | RoHS non-compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 1 | 175 µA | 9 mA | Enable | Positive | 500mA | 1.8V | - | 1 | 0.65V @ 500mA | 60dB (1kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||
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LM27965SQ-M | 1.8200 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -30°C ~ 85°C (TA) | Backlight, Lighting | Surface Mount | 24-WFQFN Exposed Pad | DC DC Regulator | 1.27MHz | 24-WQFN (4x4) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | 30mA | 9 | Yes | Switched Capacitor (Charge Pump) | 5.5V | I²C | 2.7V | 2V ~ 4V | ||||||||||||||||||||||||||||||||||
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LP2981IM5-2.5/NOPB | 0.5900 | ![]() |
1 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | 16V | Fixed | SOT-23-5 | download | EAR99 | 8542.39.0001 | 508 | 95 µA | 1.7 mA | Enable | Positive | 100mA | 2.5V | - | 1 | 0.37V @ 100mA | 63dB (1kHz) | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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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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LM9074M/NOPB | 1.1800 | ![]() |
3 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | LM9074 | 16.5V | Fixed | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Enable | Positive | 180mA | 5V | - | 1 | 2.5V @ 180mA | 60dB (120Hz) | Over Temperature, Reverse Polarity, Short Circuit | |||||||||||||||||||||||||||||||||
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LP3875ET-5.0/NOPB | 0.9300 | ![]() |
9631 | 0.00000000 | National Semiconductor | - | Tube | Obsolete | -40°C ~ 125°C | Through Hole | TO-220-5 Formed Leads | 7V | Fixed | TO-220-5 | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 45 | 5 mA | 15 mA | Enable | Positive | 1.5A | 5V | - | 1 | 0.55V @ 1.5A | 73dB ~ 57dB (120Hz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||
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LM34914SD/NOPB | 1.8900 | ![]() |
2 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C (TJ) | Surface Mount | 10-WFDFN Exposed Pad | LM34914 | 40V | Adjustable | 10-WSON (3x3) | download | EAR99 | 8542.39.0001 | 159 | Step-Down | 1 | Buck | 1.3MHz | Positive | No | 1.25A | 2.5V | 37V | 8V | |||||||||||||||||||||||||||||||||||
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LP5907SNX-1.8/NOPB | - | ![]() |
5867 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 4-XDFN Exposed Pad | LP5907 | 5.5V | Fixed | 4-X2SON (1x1) | download | 0000.00.0000 | 1 | 25 µA | 425 µA | Enable | Positive | 250mA | 1.8V | - | 1 | 0.25V @ 250mA | 90dB ~ 60dB (100Hz ~ 100kHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LP3972SQ-A413/NOPB | 4.4700 | ![]() |
30 | 0.00000000 | National Semiconductor | * | Bulk | Active | LP3972 | download | Vendor Undefined | REACH Unaffected | 2156-LP3972SQ-A413/NOPB-14 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||
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LP5900TLX-2.7/NOPB | 0.2900 | ![]() |
213 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 4-WFBGA, DSBGA | 5.5V | Fixed | 4-DSBGA (1.01x1.29) | download | EAR99 | 8542.39.0001 | 1,039 | 50 µA | 230 µA | Enable | Positive | 150mA | 2.7V | - | 1 | 0.15V @ 150mA | 85dB ~ 40dB (100Hz ~ 100kHz) | Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LP3876ET-2.5/NOPB | 2.7500 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 125°C | Through Hole | TO-220-5 Formed Leads | 7V | Fixed | TO-220-5 | download | EAR99 | 8542.39.0001 | 110 | 5 mA | 15 mA | Enable | Positive | 3A | 2.5V | - | 1 | 1.2V @ 3A | - | Over Current, Over Temperature, Short Circuit | |||||||||||||||||||||||||||||||||||
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LP5900TL-1.575/NOPB | 0.2600 | ![]() |
5 | 0.00000000 | National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 4-WFBGA, DSBGA | LP5900 | 5.5V | Fixed | 4-DSBGA (1x1) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | 50 µA | 230 µA | Enable | Positive | 150mA | 1.575V | - | 1 | 0.15V @ 150mA | 85dB ~ 40dB (100Hz ~ 100kHz) | Over Temperature, Short Circuit |
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