MCP9509HT-E/OT - Microchip Technology

Manufacturer Part Number

MCP9509HT-E/OT

Manufacturer

Microchip Technology

Introduction

The MCP9509HT-E/OT is a digital temperature sensor with programmable trip point and hysteresis. It is designed for thermal management applications in electronics, appliances, and industrial equipment.

Product Features and Performance

Selectable trip point and hysteresis

Wide operating temperature range of -40°C to 125°C

High accuracy of ±0.5°C

Low power consumption with 30µA supply current

Open-drain active-low output

Product Advantages

Programmable temperature threshold and hysteresis for versatile thermal monitoring

Wide temperature range and high accuracy for various applications

Low power design for energy-efficient operation

Small SOT-23-5 package for compact integration

Key Technical Parameters

Supply voltage: 2.7V to 5.5V

Output type: Open-drain, active-low

Maximum output current: 20mA

Programmable trip temperature threshold

Selectable hysteresis

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging for easy handling and assembly

Compatibility

The MCP9509HT-E/OT is compatible with a wide range of electronic devices and equipment that require accurate temperature monitoring and thermal management.

Application Areas

Thermal management in electronics, appliances, and industrial equipment

Temperature sensing and monitoring in HVAC systems, refrigeration, and other temperature-critical applications

Product Lifecycle

The MCP9509HT-E/OT is an active product, and Microchip Technology continues to support and manufacture this device. Replacement or upgrade options may be available from Microchip or other suppliers.

Key Reasons to Choose This Product

Programmable temperature threshold and hysteresis for flexible thermal monitoring

Wide operating temperature range and high accuracy for versatile applications

Low power consumption for energy-efficient operation

Small package size for compact integration

RoHS3 compliance for environmental responsibility

Tape and reel packaging for easy handling and assembly

Ongoing support and availability from Microchip Technology