LTC2901-2IGN#TRPBF

Product Overview

Category

The LTC2901-2IGN#TRPBF belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This product is commonly used in various electronic devices and systems to monitor and control power supply voltages, ensuring reliable operation and protection against voltage fluctuations.

Characteristics

• Integrated circuit designed for power management
• Monitors and controls power supply voltages
• Provides reliable operation and protection against voltage fluctuations

Package

The LTC2901-2IGN#TRPBF comes in a small outline integrated circuit (SOIC) package. This package type offers compactness and ease of integration into electronic systems.

Essence

The essence of the LTC2901-2IGN#TRPBF lies in its ability to accurately monitor and control power supply voltages, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 2.7V to 6V
• Operating Temperature Range: -40°C to 85°C
• Quiescent Current: 20μA (typical)
• Output Voltage Range: 0V to VCC
• Threshold Accuracy: ±1.5% (maximum)

Detailed Pin Configuration

The LTC2901-2IGN#TRPBF has the following pin configuration:

1. GND: Ground reference for the IC.
2. VIN: Input voltage to be monitored.
3. VCC: Power supply voltage for the IC.
4. TH: Threshold voltage input for setting the desired voltage level.
5. OUT: Output pin indicating the status of the monitored voltage.

Functional Features

• Accurate voltage monitoring and control
• Adjustable threshold voltage for customization
• Open-drain output for flexible interfacing with other devices
• Low quiescent current for power efficiency
• Wide supply voltage range for compatibility with various systems

Advantages and Disadvantages

Advantages

• Accurate voltage monitoring ensures reliable operation of electronic devices.
• Adjustable threshold voltage allows customization for different applications.
• Low quiescent current minimizes power consumption.
• Wide supply voltage range provides compatibility with a variety of systems.

Disadvantages

• Limited to power management applications, may not be suitable for other purposes.
• Requires additional external components for complete functionality.

Working Principles

The LTC2901-2IGN#TRPBF operates by comparing the input voltage (VIN) with the threshold voltage (TH). If the input voltage falls below the threshold, the output pin (OUT) is pulled low. Conversely, if the input voltage exceeds the threshold, the output pin remains high. This enables the monitoring and control of power supply voltages in electronic systems.

Detailed Application Field Plans

The LTC2901-2IGN#TRPBF finds application in various fields, including:

1. Battery-powered devices: Ensures efficient utilization of battery power by monitoring voltage levels and preventing over-discharge.
2. Industrial automation: Protects sensitive equipment from voltage fluctuations, ensuring stable operation and preventing damage.
3. Automotive electronics: Monitors power supply voltages in vehicles, providing protection against voltage spikes and ensuring reliable performance.
4. Telecommunications: Enables accurate monitoring of power supply voltages in communication systems, ensuring uninterrupted operation.

Detailed and Complete Alternative Models

1. LTC2901-1IGN#TRPBF: Similar to LTC2901-2IGN#TRPBF but with a single threshold voltage input.
2. LTC2901-3IGN#TRPBF: Similar to LTC2901-2IGN#TRPBF but with three threshold voltage inputs for more complex monitoring applications.
3. LTC2901-4IGN#TRPBF: Similar to LTC2901-2IGN#TRPBF but with four threshold voltage inputs, offering enhanced flexibility in voltage monitoring.

In conclusion, the LTC2901-2IGN#TRPBF is a versatile integrated circuit designed for power management applications. Its accurate voltage monitoring, adjustable threshold voltage, and low quiescent current make it an ideal choice for various electronic systems requiring reliable power supply control.