Description

The LT®1009ILP is a precision trimmed voltage reference diode that is classified under the Voltage Reference product category of electronic components. It is designed to serve as a shunt regulator diode with a maximum initial tolerance of only ±5mV, boasting of a low dynamic impedance and a wide operating current range that enhances its versatility. The 0.2% reference tolerance is achieved by on-chip trimming which not only minimizes the initial voltage tolerance but also minimizes the temperature drift.

Specifications and Features

The LT1009ILP model comes with the following features:

• Maximum Initial Tolerance: 0.2%
• Guaranteed Temperature Stability
• Maximum 0.6Ω Dynamic Impedance
• Wide Operating Current Range
• Directly Interchangeable with LM136 for Improved Performance
• No Adjustments Needed for Minimum Temperature Coefficient

Application Scenarios

The LT1009ILP model is suitable for use in the following applications:

• Reference for 5V Systems
• 8-Bit A/D and D/A Reference
• Digital Voltmeters
• Current Loop Measurement and Control Systems
• Power Supply Monitor

Comparison

• Precision trimming for high-level precision
• Low dynamic impedance and wide operating current range

• The model may be unsuitable for applications that require voltage outputs other than 2.5V