LT1009ILP - Texas Instruments

Manufacturer Part Number

LT1009ILP

Manufacturer

Texas Instruments

Introduction

The LT1009ILP is a precision, low-power voltage reference from Texas Instruments used in power management applications.

Product Features and Performance

Shunt reference type

Fixed output voltage of 2.5V

10mA current output

Highly stable with ±0.2% tolerance

Low temperature coefficient of 35ppm/°C

Suitable for operation at temperatures ranging from -40°C to 85°C

Through-hole mounting for easy integration

Product Advantages

Precise voltage regulation improves system accuracy

Low power consumption enhances battery life in portable devices

High stability across temperature variants ensures reliable performance in various environments

Key Technical Parameters

Output Voltage (Min/Fixed): 2.5V

Output Current: 10 mA

Tolerance: ±0.2%

Temperature Coefficient: 35ppm/°C

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Through Hole

Package / Case: TO-226-3, TO-92-3 (TO-226AA)

Quality and Safety Features

Built to high Texas Instruments quality standards

Robust design for long-term reliability

Compatibility

Compatible with a variety of circuits requiring a stable reference voltage

Through-hole package compatible with standard PCB layouts

Application Areas

Power supply regulation

Portable and battery-powered electronics

Data acquisition systems

Precision instrumentation

Product Lifecycle

Active product status suggests ongoing manufacturing and availability

No indication of nearing discontinuation, ensuring long-term supply

Several Key Reasons to Choose This Product

Reliable operation guaranteed by Texas Instruments' reputation and stringent quality control

Exceptional precision for critical applications with a low tolerance rating

Versatile operating temperature range suitable for a variety of climates and conditions

Consistent performance over time with low temperature coefficient