Texas Instruments

LM57BISDX-5/NOPB  

Solid-State Thermostats

LM57BISDX-5/NOPB Description

The LM57BISDX-5/NOPB is a programmable solid-state thermostat developed by Texas Instruments. It boasts a switching temperature range that is programmable, ensuring precise temperature control. With an accuracy of ±1.5°C, it provides reliable temperature monitoring. The device operates within a voltage supply range of 2.4 V to 5.5 V and consumes a low supply current of 24µA, making it energy-efficient. It offers both active high and active low outputs, and its over-temperature function is designed to trigger either an over-temperature or a /over-temperature signal. The LM57BISDX-5/NOPB also features selectable trip points and hysteresis, providing flexibility in temperature monitoring applications.

LM57BISDX-5/NOPB Features

• Programmable Switching Temperature: Allows for customization of the thermostat's operation according to specific application requirements.
• ±1.5°C Accuracy: Ensures high precision in temperature monitoring.
• Wide Voltage Supply Range (2.4 V to 5.5 V): Enhances compatibility with various power sources.
• Low Supply Current (24µA): Contributes to energy efficiency in power-sensitive applications.
• Selectable Trip Point and Hysteresis: Offers flexibility in setting temperature thresholds and response.
• Active High/Low Outputs: Facilitates integration with different types of systems.
• Over-Temperature Function: Provides safety by triggering an alert when temperatures exceed set limits.
• REACH Unaffected and RoHS3 Compliant: Ensures environmental and health safety standards are met.
• Moisture Sensitivity Level (MSL) 3: Indicates the device's resistance to moisture, important for reliability in humid environments.

LM57BISDX-5/NOPB Applications

The LM57BISDX-5/NOPB is ideal for a variety of applications where precise temperature control and monitoring are critical:

• Industrial Automation: For temperature regulation in manufacturing processes to prevent overheating of machinery.
• Telecommunications: To safeguard equipment from thermal stress in data centers and network infrastructure.
• Automotive: For monitoring engine and battery temperatures to ensure optimal performance and safety.
• Medical Equipment: To maintain precise temperature control in devices such as incubators and diagnostic equipment.

Conclusion of LM57BISDX-5/NOPB

The LM57BISDX-5/NOPB from Texas Instruments stands out for its programmability, accuracy, and flexibility in temperature monitoring. Its low power consumption and compliance with environmental standards make it a reliable choice for a wide range of applications. Its unique features, such as selectable trip points and hysteresis, provide an edge over similar models, catering to specific needs in various industries. With its robust performance and safety features, the LM57BISDX-5/NOPB is a valuable asset in maintaining optimal temperature conditions in critical applications.

LM57BISDX-5/NOPB Documents

Download datasheets and manufacturer documentation for LM57BISDX-5/NOPB

PCN Assembly/Origin :

Assembly Process 05/May/2021      

Datasheets :

LM57 Datasheet      

HTML Datasheet :

LM57 Datasheet