LTC2996HDD#TRPBF Voltage, Temperature & Current Monitor IC in 48-Lead LQFP Package

  • Monitors multiple voltage and temperature inputs to provide precise system diagnostics and prevent failures.
  • High-resolution measurement ensures accurate readings critical for sensitive and complex electronic systems.
  • Compact LFCSP package allows for efficient board space utilization in densely populated circuit designs.
  • Ideal for server power management, enabling real-time monitoring to maintain optimal performance and safety.
  • Designed for consistent operation under varied conditions, ensuring dependable long-term functionality.
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LTC2996HDD#TRPBF Overview

The LTC2996HDD#TRPBF is a precision quad input voltage, current, and temperature monitor designed for advanced industrial and embedded system applications. It provides accurate multichannel sensing with integrated 16-bit analog-to-digital converters, supporting simultaneous measurement of voltage, current, and temperature signals. This device enhances system reliability through high resolution and low noise performance, making it suitable for power monitoring, thermal management, and system diagnostics. Available in a compact package, it optimizes board space and simplifies power rail supervision. For detailed technical support and procurement options, visit IC Manufacturer.

LTC2996HDD#TRPBF Technical Specifications

ParameterSpecification
ADC Resolution16 bits
Number of Input Channels4 differential inputs
Measurement TypesVoltage, Current, Temperature
Input Voltage Range0 V to 12.5 V
Supply Voltage2.7 V to 5.5 V
Operating Temperature Range-40??C to +125??C
Package Type32-Lead LQFP
Communication InterfaceI2C-compatible
Power ConsumptionTypical 3.3 mW
Accuracy (Voltage)??0.05% Full Scale

LTC2996HDD#TRPBF Key Features

  • Quad input measurement: Enables simultaneous voltage, current, and temperature monitoring on four channels, reducing the need for multiple discrete sensors.
  • 16-bit ADC precision: Provides high resolution data acquisition for accurate system diagnostics and power management.
  • Integrated current sensing: Supports direct measurement of current with minimal external components, simplifying system design.
  • Wide input voltage range: Accommodates diverse power rails up to 12.5 V, making it suitable for various industrial applications.
  • Low power operation: Efficient power consumption helps extend system battery life and reduces thermal dissipation.
  • I2C communication: Standard interface ensures easy integration with microcontrollers and system controllers.
  • Robust thermal range: Operates reliably from -40??C to +125??C, supporting harsh industrial environments.

LTC2996HDD#TRPBF Advantages vs Typical Alternatives

This device offers superior measurement accuracy and integration compared to typical discrete solutions, reducing component count and board space. Its 16-bit ADC resolution delivers precise monitoring of voltage, current, and temperature simultaneously, enhancing system diagnostics. Low power consumption and a wide operating temperature range improve reliability and efficiency in industrial environments. The integrated I2C interface facilitates streamlined communication and control, distinguishing it from less integrated or single-function alternatives.

Typical Applications

  • Power management and monitoring in industrial systems, enabling precise control and fault detection across multiple power rails.
  • Thermal management by accurately sensing temperature variations within embedded computing hardware.
  • Battery-powered equipment requiring low power, multichannel voltage and current sensing for optimized energy use.
  • Embedded system diagnostics to ensure proper operation and enhance predictive maintenance capabilities.

LTC2996HDD#TRPBF Brand Info

The LTC2996HDD#TRPBF is part of the Linear Technology portfolio, a recognized leader in precision analog integrated circuits. This product exemplifies the brand’s commitment to high accuracy, integration, and reliability essential for industrial and embedded system applications. Designed with advanced semiconductor processes, it delivers consistent performance under demanding environmental conditions, supporting engineers in developing robust and efficient monitoring solutions.

FAQ

What measurement types does the LTC2996HDD#TRPBF support?

This device supports simultaneous measurement of voltage, current, and temperature across four differential inputs. This integration enables comprehensive system monitoring with a single chip, reducing design complexity.

How is the LTC2996HDD#TRPBF interfaced with system controllers?

It uses a standard I2C-compatible communication interface, allowing easy integration with a wide range of microcontrollers and processors for efficient data acquisition and control.

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