LT3085MPMS8E

The LT3085MPMS8E is a precision, low dropout (LDO) linear regulator from Analog Devices. It is designed to provide a wide output voltage range and is capable of supplying up to 500 mA of output current. The regulator features a unique architecture that allows for a 1 mA reference current, which sets the output voltage, resulting in improved accuracy and line regulation.
Key features of the LT3085MPMS8E include:
- Wide input voltage range, which allows for flexibility in various applications.
- Low dropout performance, providing efficient regulation even with minimal input-output voltage differentials.
- Enhanced thermal performance in a small MSOP-8 package, making it suitable for compact designs.
- Current limit and thermal shutdown protections for increased reliability.
The device is particularly useful in applications requiring precision and low noise, such as telecommunications, industrial controls, and instrumentation. Its adjustable output and robust feature set make it a versatile component for engineers looking to implement efficient power management solutions in their designs.

The LT3085MPMS8E is a precision, low dropout (LDO) linear regulator designed for a wide array of applications requiring adjustable voltage regulation. Key features include:
1. Output Current: Capable of supplying up to 500mA output current.
2. Adjustable Output Voltage: Output voltage can be set from 0V to 36V using a single resistor.
3. Low Dropout Voltage: Offers a low dropout voltage of typically 275mV at full load, optimizing efficiency.
4. Current Reference: Uses a precision 50µA current reference for setting the output voltage.
5. Protection Features: Includes thermal shutdown and current limit protection to ensure safe operation.
6. Wide Input Voltage Range: Operates over a broad input voltage range from 1.2V to 40V, enhancing versatility.
7. Low Noise: Provides low output noise of 40µVRMS over the 10Hz to 100kHz bandwidth.
8. Stability: Stable with ceramic capacitors and allows the use of capacitors as low as 2.2µF.
9. Package: Available in a 8-lead MSOP package, supporting compact designs.
10. Operating Temperature Range: Supports an operating temperature range from -40°C to 125°C, suitable for industrial applications.
These features make the LT3085MPMS8E ideal for applications requiring reliable and efficient voltage regulation.

The LT3085MPMS8E is packaged in an 8-lead plastic MSOP (Mini Small Outline Package). This type of package is compact and suitable for applications requiring tight board space.

The LT3085MPMS8E is a low-dropout (LDO) linear voltage regulator. It comes in an 8-lead MSOP (Mini Small Outline Package). The pin count is 8. Below is a brief description of the pin functions:
1. IN: Input voltage pin, where the supply voltage is applied.
2. OUT: Output pin, delivers the regulated voltage.
3. SET: A resistor connected between this pin and ground sets the output voltage.
4. SHDN: Shutdown pin, used to turn the regulator on or off.
5. GND: Ground pin, the return path for the input and output.
6. NC: No Connect, not electrically connected internally.
7. NC: No Connect, not electrically connected internally.
8. PG (Power Good): Open collector output indicates if the output voltage is okay.
The LT3085 features a current source reference, allowing the output voltage to be adjusted via a single resistor, providing flexibility and precision in a wide range of applications.

The LT3085MPMS8E is manufactured by Analog Devices, Inc. Analog Devices is a leading company in the field of semiconductor manufacturing, specializing in analog, mixed-signal, and digital signal processing technologies. They produce a wide range of products, including integrated circuits (ICs) for power management, data conversion, amplifiers, and other applications. With a strong focus on innovation, Analog Devices serves various industries such as automotive, communication, consumer electronics, healthcare, and industrial automation.

The LT3085MPMS8E is a precision low dropout linear regulator, suitable for various applications including telecommunications, industrial control systems, and medical devices. It is ideal for powering low voltage, high-current devices, offering excellent load and line regulation. Its adjustable output and current limit make it useful in situations where precise voltage regulation is critical, such as in sensitive analog circuits, RF systems, and as a post-regulator for switch-mode power supplies.

The LT3085MPMS8E is a precision low dropout linear regulator. Equivalent products include the ADP3303 series from Analog Devices, LM317 from Texas Instruments, and NCP1117 from ON Semiconductor. Each offers similar functionality, but be sure to compare specific parameters like output current, dropout voltage, and package type to ensure compatibility with your application.