LTC2995IUD#PBF

Product Overview

Category

LTC2995IUD#PBF belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Integrated circuit with multiple functions
• High accuracy and precision
• Low power consumption
• Wide operating voltage range
• Compact size

Package

LTC2995IUD#PBF comes in a small form factor package, suitable for surface mount technology (SMT) applications.

Essence

The essence of LTC2995IUD#PBF lies in its ability to accurately measure and monitor various parameters such as voltage, current, temperature, and power in electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 100V
• Current Measurement Range: 0A to 100A
• Temperature Measurement Range: -40°C to 125°C
• Power Measurement Range: 0mW to 10W
• Resolution: 12-bit ADC
• Communication Interface: I2C/SMBus

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. SDA: Serial data input/output (I2C)
4. SCL: Serial clock input (I2C)
5. ALERT: Interrupt output
6. VIN+: Positive voltage/current input
7. VIN-: Negative voltage/current input
8. TEMP: Temperature sensor input
9. VOUT: Analog output

Functional Features

• Accurate measurement of voltage, current, temperature, and power
• Programmable alert thresholds for each parameter
• Digital output for easy interfacing with microcontrollers
• On-chip temperature sensor for ambient temperature monitoring
• Low power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages

• High accuracy and precision in parameter measurements
• Wide operating voltage range allows for versatile applications
• Compact size enables integration into space-constrained designs
• Programmable alert thresholds enhance system control and protection

Disadvantages

• Limited current measurement range (up to 100A)
• Temperature measurement limited to -40°C to 125°C range
• Requires I2C/SMBus communication interface for configuration and data retrieval

Working Principles

LTC2995IUD#PBF operates by sampling the input signals, converting them into digital values using its built-in ADC, and providing the measured parameters through the I2C/SMBus interface. The device utilizes internal circuitry to accurately measure voltage, current, temperature, and power, ensuring reliable and precise readings.

Detailed Application Field Plans

LTC2995IUD#PBF finds applications in various fields, including but not limited to:

1. Power management systems
2. Battery monitoring and charging systems
3. Industrial automation and control
4. Energy monitoring and conservation
5. Automotive electronics
6. Telecommunications equipment

Detailed and Complete Alternative Models

1. LTC2947IUD#PBF: Similar functionality with extended temperature range (-40°C to 150°C).
2. LTC2990IUD#PBF: Lower current measurement range (up to 50A) but higher resolution (16-bit ADC).
3. LTC4151IUD#PBF: Current-only measurement IC with higher current measurement range (up to 80A).

In conclusion, LTC2995IUD#PBF is a versatile integrated circuit that offers accurate measurement and monitoring of various parameters in electronic systems. Its compact size, wide operating voltage range, and programmable alert thresholds make it suitable for a wide range of applications. However, it has limitations in current and temperature measurement ranges. Alternative models such as LTC2947IUD#PBF, LTC2990IUD#PBF, and LTC4151IUD#PBF provide different features and specifications to cater to specific application requirements.