
Analog Devices Inc.
LT3042EMSE#TRPBF
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LT3042EMSE#TRPBF Description
LT3042EMSE#TRPBF Description
The LT3042EMSE#TRPBF is a high-performance, adjustable linear voltage regulator from Analog Devices Inc., designed to deliver a reliable and efficient power supply solution. With a maximum input voltage of 20V and an output voltage range of 0V to 15V, this device is suitable for a wide range of applications. The output current is rated at 200mA, making it ideal for low to medium power requirements. The LT3042EMSE#TRPBF features a positive output configuration, ensuring compatibility with various electronic systems.
LT3042EMSE#TRPBF Features
- Adjustable Output Voltage: The LT3042EMSE#TRPBF offers an adjustable output voltage, providing flexibility in designing power supply systems.
- Low Voltage Dropout: With a maximum voltage dropout of 0.35V @ 200mA (typical), this regulator ensures efficient power delivery even at low input voltages.
- High PSRR: The device boasts a power supply rejection ratio (PSRR) of 117dB to 56dB across the frequency range of 120Hz to 10MHz, minimizing noise coupling from the input to the output.
- Robust Protection Features: The LT3042EMSE#TRPBF includes over-temperature and reverse polarity protection, safeguarding the device and the connected system from potential damage.
- Control Features: This regulator features current limit, enable, and power good control, providing advanced control over the power supply system.
- RoHS Compliance: The LT3042EMSE#TRPBF is compliant with the RoHS3 directive, making it suitable for environmentally conscious designs.
LT3042EMSE#TRPBF Applications
The LT3042EMSE#TRPBF is an ideal choice for various applications where a stable and efficient power supply is required. Some specific use cases include:
- Portable Electronics: Due to its low power consumption and compact size, this regulator is perfect for powering portable devices such as smartphones, tablets, and wearables.
- Industrial Control Systems: The robust protection features and high PSRR make the LT3042EMSE#TRPBF suitable for industrial control systems where reliability and noise immunity are critical.
- Medical Devices: The adjustable output voltage and low voltage dropout capabilities make this regulator ideal for powering medical devices with precise power requirements.
Conclusion of LT3042EMSE#TRPBF
The LT3042EMSE#TRPBF from Analog Devices Inc. is a versatile and high-performance linear voltage regulator, offering adjustable output voltage, low voltage dropout, and robust protection features. Its RoHS compliance, high PSRR, and advanced control features make it an excellent choice for a wide range of applications, including portable electronics, industrial control systems, and medical devices. With its unique combination of performance, flexibility, and reliability, the LT3042EMSE#TRPBF stands out as a superior solution in the linear voltage regulator market.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $7.05760 | $7.06 |
| 10+ | $4.72736 | $47.27 |
| 25+ | $4.11946 | $102.99 |
| 100+ | $3.43235 | $343.24 |
| 250+ | $3.09507 | $773.77 |




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