TPS26612DDFR

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TPS26612DDFR

IC CURRENT REGULATOR TSOT23-8

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規格

Part Status Active
Function Current Regulator
Voltage - Input -50V ~ 50V
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case SOT-23-8 Thin, TSOT-23-8
Supplier Device Package TSOT-23-8
Base Product Number TPS26612

概述

Description

The TPS26612DDFR is a multi-channel, digital power manager and protector from Texas Instruments, designed for applications requiring robust power management and protection features. It integrates both a high-performance digital controller and a power path management solution, making it ideal for use in industrial, automotive, and telecommunications sectors.
Key features include programmable current limits, over-voltage protection, and thermal management capabilities. The device supports various input voltages and can manage multiple output channels, allowing for flexible configurations. Its digital interface facilitates real-time monitoring and control, enabling users to optimize system performance.
With built-in diagnostics, the TPS26612DDFR enhances system reliability by providing fault detection and logging capabilities. This makes it easier for engineers to troubleshoot and maintain their power systems. The device is housed in a compact package, making it suitable for space-constrained designs. Overall, the TPS26612DDFR is a versatile solution for achieving efficient and safe power management in modern electronic systems.

Features

The TPS26612DDFR is a highly integrated power management IC designed for high-efficiency power distribution applications. Key features include:
1. Integrated Current Sense: Provides accurate current measurements to protect against overcurrent conditions.
2. Power Path Management: Supports seamless transitions between multiple power sources.
3. Programmable Limits: Allows for customizable overcurrent and overtemperature protection settings.
4. Fault Reporting: Offers detailed fault reporting via an I2C interface, enabling quick diagnostics.
5. High Efficiency: Supports operation with minimal power loss, enhancing overall system efficiency.
6. Flexible Load Management: Capable of driving various load types, making it suitable for diverse applications.
7. Thermal Protection: Includes thermal shutdown features to prevent overheating.
8. Wide Input Voltage Range: Operates effectively across a broad voltage range, catering to various applications.
Overall, the TPS26612DDFR is ideal for applications in industrial automation, telecommunications, and automotive systems where reliable power management is critical.

Package

The TPS26612DDFR is housed in a VQFN (Very Thin Quad Flat No-lead) package, specifically a 4mm x 4mm size. This type of package offers a compact footprint suitable for space-constrained applications and enhances thermal performance.

Pinout

The TPS26612DDFR is a highly integrated power management IC with a total of 16 pins. Its primary functions include:
1. Input Voltage Range: Operates from 2.7 V to 16 V.
2. Current Sensing: Integrated current sensing for accurate monitoring.
3. Power Path Management: Manages power routing between input and load.
4. Fault Protection: Features overcurrent, overvoltage, and thermal protection.
5. Output Control: Provides adjustable output voltage through an external resistor divider.
6. Communication: Supports I2C interface for configuration and monitoring.
7. Status Indicators: Includes status pins to indicate fault conditions.
The device is typically used in power distribution applications, providing efficient power management and control in various electronic devices.

Manufacturer

The TPS26612DDFR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are used in a wide range of electronic applications. Founded in 1930, TI is well-known for its innovation in analog and embedded processing technologies. The company serves diverse industries, including automotive, communications, consumer electronics, and industrial sectors. Texas Instruments is recognized for its commitment to research and development, producing high-quality products that enable advancements in electronics and digital solutions.

Application

The TPS26612DDFR is a high-performance power management IC designed for applications in industrial and automotive sectors. Its key areas include power distribution, battery management, and load protection in systems requiring accurate current sensing and high-voltage capabilities. Specific applications include electric vehicles, power supplies, motor drives, and renewable energy systems, where efficient power management and protection are critical.

Equivalent

The TPS26612DDFR is a digital power management IC designed for load management with current sensing and protection features. Equivalent products include the LM5060 from Texas Instruments, LTC4365 from Analog Devices, and MAX14934 from Maxim Integrated. These alternatives may offer similar functionalities, such as current monitoring and fault protection, but may differ in specifications and features. Always verify the specific requirements of your application before choosing an equivalent.

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