LTC2992IDE-1#PBF

Product Overview

Category

The LTC2992IDE-1#PBF belongs to the category of integrated circuits (ICs) used in electronic devices.

Use

This product is primarily used for monitoring and controlling various parameters in electronic systems.

Characteristics

• Integrated circuit
• Monitoring and control capabilities
• High precision measurements
• Low power consumption
• Small form factor

Package

The LTC2992IDE-1#PBF comes in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this product lies in its ability to accurately monitor and control critical parameters in electronic systems.

Packaging/Quantity

The LTC2992IDE-1#PBF is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to 85°C
• Number of Pins: 12
• Communication Interface: I2C
• Resolution: 12 bits
• Measurement Accuracy: ±0.5%
• Input Voltage Range: 0V to VCC

Detailed Pin Configuration

1. SDA: I2C Serial Data Input/Output
2. SCL: I2C Serial Clock Input
3. VIN1: Analog Input Channel 1
4. VIN2: Analog Input Channel 2
5. GND: Ground
6. VCC: Power Supply
7. ALERT: Alert Output
8. VDD: Digital Supply Voltage
9. VREF: Reference Voltage Output
10. VOUT: Analog Output
11. ADIN: Analog Input
12. NC: No Connection

Functional Features

• Simultaneous measurement of two analog input channels
• Programmable alert thresholds for each channel
• I2C interface for easy integration with microcontrollers
• High-resolution measurements with 12-bit ADC
• Low power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages

• Accurate and precise measurements
• Compact size for space-constrained designs
• Wide operating voltage range
• Flexible alert threshold programming
• Easy integration with microcontrollers

Disadvantages

• Limited number of analog input channels
• Requires external components for certain applications
• Relatively higher cost compared to some alternatives

Working Principles

The LTC2992IDE-1#PBF operates by converting the analog input voltages into digital values using its built-in 12-bit ADC. These digital values are then processed and can be accessed through the I2C interface. The device also allows users to set programmable alert thresholds, triggering an alert output when the measured parameters exceed the specified limits.

Detailed Application Field Plans

The LTC2992IDE-1#PBF finds applications in various fields, including:

1. Power management systems
2. Industrial automation
3. Automotive electronics
4. Medical devices
5. Telecommunications equipment

In power management systems, this IC can be used to monitor voltage levels, current consumption, and temperature, enabling efficient control and protection mechanisms. In industrial automation, it can provide accurate measurements for process control and monitoring. Automotive electronics can benefit from its ability to monitor battery voltage, temperature, and other critical parameters. Medical devices can utilize this IC for precise measurements in patient monitoring systems. Telecommunications equipment can employ it for monitoring power supply voltages and temperature in network infrastructure.

Detailed and Complete Alternative Models

1. LTC2990: Similar functionality with a single analog input channel.
2. LTC2991: Offers additional features such as integrated temperature sensor and internal reference voltage.
3. MAX2992: Competing product with comparable specifications and functionality.

These alternative models provide similar monitoring and control capabilities, catering to different application requirements and design constraints.

In conclusion, the LTC2992IDE-1#PBF is a versatile integrated circuit that offers accurate measurement and control capabilities for various electronic systems. Its compact size, high precision, and low power consumption make it suitable for a wide range of applications in different industries.