LT3092IST#PBF

The LT3092IST#PBF is a high precision current reference IC with a unique combination of performance features.It provides a stable and accurate current source for various precision applications,offering exceptional performance in terms of regulation and temperature stability.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

• VREF:Voltage Reference Output
• VIN:Input Voltage
• GND:Ground
• V+:Positive Supply Voltage
• VOUT:Current Output
• FBI:Feedback Input
• SENSE:Current Sense Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LT3092IST#PBF IC for a visual representation.

Key Features

• High Precision Current Reference:The LT3092IST#PBF offers high precision current output for accurate current regulation in precision applications.
• Low Dropout Voltage:With a low dropout voltage of 300mV at 1.5A,the IC minimizes power dissipation and ensures efficient operation.
• Temperature Stability:This IC exhibits excellent temperature stability,ensuring consistent performance over a wide temperature range.
• Adjustable Current Limit:Allows for adjustable current limiting,providing flexibility in current regulation for different applications.
• Short-Circuit and Thermal Protection:Includes built-in protection features such as short-circuit protection and thermal shutdown for enhanced safety and reliability.

Note:For detailed technical specifications,please refer to the LT3092IST#PBF datasheet.

Application

• Reference Current Source:Ideal for providing stable and accurate current references in precision measurement and control systems.
• LED Driver:Suitable for driving LEDs with precise current regulation for consistent brightness and performance.
• Battery Charging Systems:Can be used in battery charging systems to regulate charging currents with high precision.

Functionality

The LT3092IST#PBF functions as a high precision current reference,providing a stable current output for various precision applications.It offers reliable and accurate current regulation for consistent performance.

Usage Guide

• Power Supply:Connect VIN(Pin 2)to the input voltage source and GND(Pin 3)to ground.
• Current Adjustment:Adjust the current output by setting the appropriate feedback voltage at the FBI(Pin 6)pin.
• Current Sensing:Connect the load to the SENSE(Pin 7)and VOUT(Pin 5)pins for accurate current sensing and output.

Frequently Asked Questions

Q:What is the dropout voltage of the LT3092IST#PBF?
A:The LT3092IST#PBF has a low dropout voltage of 300mV at 1.5A current output.

Q:Does the LT3092IST#PBF provide thermal protection?
A:Yes,the LT3092IST#PBF features thermal shutdown protection to prevent overheating and ensure device safety.