LM4050AEM3-4.1+T
Active50PPM/°C PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES WITH MULTIPLE REVERSE BREAKDOWN VOLTAGES
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LM4050AEM3-4.1+T
Active50PPM/°C PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES WITH MULTIPLE REVERSE BREAKDOWN VOLTAGES
Technical Specifications
Parameters and characteristics for this part
| Specification | LM4050AEM3-4.1+T |
|---|---|
| Current - Cathode | 73 µA |
| Current - Output | 15 mA |
| Mounting Type | Surface Mount |
| Noise - 10Hz to 10kHz | 64 µVrms |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Reference Type | Shunt |
| Supplier Device Package | SOT-23-3 |
| Temperature Coefficient | 50 ppm/░C |
| Tolerance | 0.1 % |
| Voltage - Output (Min/Fixed) | 4.096 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.83 | 1m+ |
| 10 | $ 3.92 | |||
| 25 | $ 3.42 | |||
| 100 | $ 2.87 | |||
| 250 | $ 2.60 | |||
| 500 | $ 2.44 | |||
| 1000 | $ 2.30 | |||
| Digi-Reel® | 1 | $ 5.83 | 1m+ | |
| 10 | $ 3.92 | |||
| 25 | $ 3.42 | |||
| 100 | $ 2.87 | |||
| 250 | $ 2.60 | |||
| 500 | $ 2.44 | |||
| 1000 | $ 2.30 | |||
| N/A | 2324 | $ 4.85 | 1m+ | |
| 97500 | $ 4.85 | |||
| Tape & Reel (TR) | 2500 | $ 2.15 | 1m+ | |
Description
General part information
LM4050 Series
The LM4050/LM4051 are precision two-terminal, shuntmode, bandgap voltage references available in fixed reverse breakdown voltages of 1.225V, 2.048V, 2.500V, 3.000V, 3.3V, 4.096V, and 5.000V. Ideal for space-critical applications, the LM4050/LM4051 are offered in the subminiature 3-pin SC70 surface-mount packages (1.8mm x 1.8mm), 50% smaller than comparable devices in SOT23 surface-mount package (SOT23 versions are also available).Laser-trimmed resistors ensure excellent initial accuracy. With a 50ppm/°C temperature coefficient, these devices are offered in three grades of initial accuracy ranging from 0.1% to 0.5%. The LM4050/LM4051 have a 60µA to 15mA shunt-current capability with low dynamic impedance, ensuring stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents. The LM4050/LM4051 do not require an external stabilizing capacitor while ensuring stability with any capacitive loads.The LM4050/LM4051 specifications are guaranteed over the temperature range of -40°C to +125°C.ApplicationsAutomotiveCell PhonesIndustrial Process ControlsNotebook ComputersPortable Battery-Powered Equipment
