LM35 DIP IC

he LM35 DIP IC is a precision temperature sensor integrated circuit designed to measure temperature accurately and provide an output voltage that is directly proportional to the temperature in degrees Celsius. It is factory-calibrated, eliminating the need for external calibration or trimming, and delivers an output of 10 mV per °C, making it easy to interface with microcontrollers, Arduino boards, Raspberry Pi (through an ADC), and other embedded systems. The LM35 operates over a wide supply voltage range and consumes very low power, making it suitable for battery-powered and portable applications.

The LM35 is housed in a standard 3-pin DIP (Dual In-line Package), allowing easy installation on breadboards, PCBs, and prototype circuits. It offers high accuracy, low self-heating, and excellent linearity over a wide temperature range. The sensor can measure temperatures from −55°C to +150°C, making it suitable for environmental monitoring, industrial control systems, home automation, medical equipment, weather stations, and electronic projects.

The LM35 DIP IC is widely used by students, hobbyists, engineers, and technicians in temperature monitoring and control applications. Its simple interface, reliable performance, and accurate analog output make it one of the most popular temperature sensors for educational, industrial, and DIY electronics projects.

Features

• Model: LM35

• Type: Precision Analog Temperature Sensor

• Package: 3-Pin DIP (Through-Hole)

• Factory calibrated in Celsius

• Output voltage: 10 mV/°C

• Temperature range: −55°C to +150°C

• High accuracy and linear output

• Low power consumption

• Low self-heating

• Easy interface with microcontrollers

• No external calibration required

• Suitable for breadboard and PCB mounting

Applications

• Temperature monitoring systems

• Arduino and Raspberry Pi projects

• Weather stations

• Home automation systems

• Industrial temperature control

• HVAC systems

• Battery temperature monitoring

• Medical equipment

• Robotics and automation

• Electronic thermostats

• Environmental monitoring

• DIY electronics projects

• Educational laboratory experiments

• Electronic equipment protection

Package Includes

1 × LM35 DIP Temperature Sensor IC