LT3092EST

The LT3092EST is a high-performance programmable current source designed by Analog Devices. It is part of the LT3092 series, which is known for its precision and versatility in providing adjustable current outputs. The device can deliver a wide range of output currents, typically from 0.5mA to 200mA, depending on the external resistor configuration.
Key features of the LT3092EST include low dropout voltage, high output accuracy, and excellent line and load regulation. It also incorporates protection mechanisms such as thermal shutdown and current limit for enhanced reliability. The device can operate over a wide input voltage range, typically from 1.2V to 40V, making it suitable for various applications.
Common applications for the LT3092EST include biasing, sensor excitation, LED driving, and current source in precision measurement systems. Its compact size and ease of use are advantageous in both industrial and consumer electronics. The LT3092EST is highly valued for its robust performance and flexibility in a range of circuit designs.

The LT3092EST is a programmable 2-terminal current source from Linear Technology (now part of Analog Devices). It is designed to provide a precise and adjustable current output for various applications. Key features include:
1. Wide Current Range: It can source currents from 0.5mA to 200mA, making it versatile for different applications.

2. High Voltage Compliance: The device operates over a wide voltage range, typically from 1.5V to 40V, enabling use in high voltage systems.
3. Low Dropout: It features low dropout performance, which allows it to maintain regulation with minimal voltage overhead.
4. Precision and Stability: The LT3092 offers excellent current stability and precision over temperature variations.
5. Temperature Coefficient: It provides a low temperature coefficient, ensuring consistent performance across different temperatures.
6. Protection Features: The device includes thermal shutdown and current limit protection to safeguard against faults and overload conditions.
7. Simple Configuration: It requires only two resistors to set the desired output current, making it easy to configure.
These features make the LT3092EST suitable for applications such as current loop instrumentation, LED driving, and precision current sources in test equipment.

The LT3092EST is housed in a thermally enhanced 10-lead 3mm x 3mm DFN (Dual Flat No-Lead) package.

The LT3092EST is a 2-terminal programmable current source. It has a total pin count of 3 in the SOT-223 package. The pins are:
1. IN - Input voltage pin, where the supply voltage is connected.
2. OUT - Output current pin, where the controlled current is delivered to the load.
3. SET - A pin connected to a resistor to set the desired output current.
The LT3092 is used to generate a precise current, which is adjustable from 0.5 mA to 200 mA depending on external resistor configurations. It is commonly used in applications such as precision current sources, biasing, and sensor excitation.

The LT3092EST is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in a wide range of electronic equipment. The company provides solutions for applications including industrial, automotive, communications, healthcare, and consumer electronics.

The LT3092EST is a versatile 2-terminal programmable current source used in various applications. It is commonly employed in precision current sourcing and biasing, temperature sensing, and as a voltage-to-current converter. Its ability to provide a stable current output makes it suitable for driving LEDs, powering remote sensors, and use in test and measurement equipment. Additionally, its low dropout voltage and wide input voltage range make it ideal for battery-powered devices and systems requiring efficient power management.

The LT3092EST is a programmable current source. Equivalent products include the LM134/LM234/LM334 series from Texas Instruments, MAX44286 from Maxim Integrated, and ALD110802 from Advanced Linear Devices. Always check the specifications and pin configurations to ensure compatibility with your application.