Texas Instruments

LM211P

LM211P Description

The LM211P is a general-purpose comparator from Texas Instruments, designed to offer reliable performance in a variety of applications. With an output current of 50mA, this comparator is well-suited for driving LEDs or relays directly. Its low quiescent current of 6mA ensures minimal power consumption, making it an energy-efficient choice. The LM211P operates over a wide supply voltage range of 3.5V to 30V for single supplies and ±1.75V to 15V for dual supplies, providing flexibility in various designs.

LM211P Features

• Output Current: Capable of sourcing 50mA, making it suitable for driving LEDs or relays directly.
• Low Quiescent Current: At a maximum of 6mA, it conserves power in battery-operated applications.
• Wide Voltage Range: Operates with single supplies from 3.5V to 30V and dual supplies from ±1.75V to 15V.
• Input Offset Voltage: Features a maximum input offset voltage of 3mV at ±15V, ensuring high accuracy.
• Input Bias Current: Offers a low maximum input bias current of 0.1µA at ±15V, reducing loading effects on the input signal.
• Mounting Type: Through-hole mounting in a standard 8-DIP package, facilitating easy integration into existing designs.
• RoHS Compliance: Compliant with RoHS3 standards, making it suitable for environmentally conscious designs.
• REACH Status: Unaffected by REACH regulations, ensuring ongoing availability in the European market.

LM211P Applications

The LM211P is an ideal choice for applications requiring a simple, reliable comparator with direct drive capabilities. Some specific use cases include:

• Industrial Control Systems: For signal processing and control in machinery and automation.
• Consumer Electronics: In appliances requiring signal comparison and threshold detection.
• Automotive Applications: For sensor signal conditioning and actuator control.
• Medical Devices: In non-critical applications where a general-purpose comparator is sufficient.

Conclusion of LM211P

The LM211P from Texas Instruments stands out for its combination of high output current, low power consumption, and wide operating voltage range. Its through-hole package and compliance with environmental standards make it a versatile choice for a broad range of applications. With its performance benefits and unique features, the LM211P is a reliable option for designers looking for a general-purpose comparator that can handle a variety of tasks efficiently.