LTC4151IMS#TRPBF

画像は参考用です

LTC4151IMS#TRPBF

+BOM

IC CURRENT MONITOR(12BIT) 10MSOP

  • メーカーテキサス・インスツルメンツ

  • メーカー品番 #LTC4151IMS#TRPBF

  • データシート LTC4151IMS#TRPBF DataSheet

  • 在庫状況8104

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Part Status Active
Digi Key Programmable Not Verified
Applications Power Supply Monitor
Voltage - Input 7V ~ 80V
Voltage - Supply 7V ~ 80V
Supply Current 1.2 mA
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP
Base Product Number LTC4151

概要

Description

The LTC4151IMS#TRPBF is a high-side power monitor designed by Analog Devices. It measures current and voltage to monitor power in various applications such as telecommunications, automotive, and industrial systems. The device operates by measuring the voltage across a sense resistor in the current path and the voltage at the input to provide comprehensive power data. It communicates via an I2C interface, allowing easy integration with microcontrollers. The LTC4151 is known for its wide operating range, accommodating voltages from 7V to 80V, making it versatile for different power environments.
Key features include high accuracy, low power consumption, and a compact MSOP-10 package, which is ideal for space-constrained applications. The "#TRPBF" suffix indicates a specific packaging and lead finish option, ensuring reliable connectivity and longevity in various conditions. This device is particularly useful in systems where continuous power monitoring is crucial for performance and safety, such as battery-powered devices, power distribution units, and energy management systems.

Equivalent

The LTC4151IMS#TRPBF is a high-side power monitor with an I²C interface. Equivalent products include:
1. INA219 from Texas Instruments: A high-side current shunt and power monitor with I²C interface.
2. MAX9611/MAX9612 from Maxim Integrated: Precision high-side current-sense amplifiers with I²C interface.
3. ADM1191 from Analog Devices: A power monitor with a high-side current-sense amplifier and I²C interface.
These alternatives provide similar functionality for power monitoring applications.

Features

The LTC4151IMS#TRPBF is a high-side power monitor with I²C interface, designed for voltage, current, and power monitoring applications. Key features include:
1. Wide Operating Voltage Range: It supports a voltage range from 7V to 80V, making it versatile for various power systems.
2. Current Sensing: The device can measure current by monitoring the voltage across a sense resistor.
3. Precision Measurements: It offers high accuracy with a typical total output error of ±1%.
4. I²C Interface: This serial interface facilitates easy integration and data communication with microcontrollers.
5. Low Quiescent Current: Designed for efficiency, it consumes minimal power during operation.
6. Over-Range Indication: Provides alerts if measurements exceed the specified range, ensuring system safety.
7. Compact Package: Available in a small 10-lead MSOP package, it is suitable for space-constrained applications.
8. Temperature Range: Operates effectively over an extended temperature range, suitable for industrial environments.
These features make the LTC4151IMS#TRPBF ideal for battery-operated systems, telecom equipment, and other applications requiring precise power monitoring.

Pinout

The LTC4151IMS#TRPBF is a high-side power monitor IC manufactured by Analog Devices. It typically features a 10-pin MSOP (Mini Small Outline Package). The LTC4151 is used for monitoring current, voltage, and power in electronic circuits, especially within power management applications.
Key Functions:
1. Current Measurement: It measures the high-side current by sensing the voltage across a shunt resistor.
2. Voltage Measurement: It can monitor an input voltage up to 80V directly.
3. Power Calculation: By measuring both current and voltage, it can calculate power usage.
4. I2C Interface: The data collected from the measurements can be accessed via an I2C interface, allowing for easy integration into microcontroller-based systems.
5. Alert Function: It features an alert output which can be configured to notify when specific conditions are met, such as overcurrent events.
This IC is particularly useful in applications requiring precise power monitoring and management, including battery-operated devices, power supplies, and energy monitoring systems.

Manufacturer

The LTC4151IMS#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of integrated circuits used in electronic equipment. The company is known for producing a wide range of products, including analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in many applications across various industries, such as automotive, communications, consumer electronics, healthcare, and industrial sectors. Analog Devices is recognized for its focus on innovation and its contributions to advancing technology in the field of electronics.

Application

The LTC4151IMS#TRPBF is a high-side power monitor that measures current and voltage, making it ideal for various applications. Common areas include:
1. Power Management: Monitoring power consumption in energy-efficient systems.
2. Telecommunications: Managing power in telecom equipment and base stations.
3. Data Centers: Monitoring server and storage power usage for efficiency.
4. Industrial Automation: Ensuring proper power usage in automation systems.
5. Battery-Powered Systems: Monitoring battery charge/discharge cycles.
6. Automotive: Managing and monitoring power in electric and hybrid vehicles.
7. Consumer Electronics: Ensuring optimal power usage in devices.
These applications benefit from the device's precision and ability to measure both current and voltage over a wide range.

Package

The LTC4151IMS#TRPBF is an integrated circuit from Analog Devices (formerly Linear Technology). Its package type is MSOP-8, which is a Mini Small Outline Package with 8 pins. The "#TRPBF" suffix indicates it is a tape and reel packaging suitable for automated assembly and is lead-free (RoHS compliant).

LTC4151IMS#TRPBFに関連する製品