TPS65023QRSBRQ1

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TPS65023QRSBRQ1

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IC BAT PWR MGMT LI-ION 1C 40WQFN

  • FabricanteTexas Instruments

  • Peça do Fabricante #TPS65023QRSBRQ1

  • Pacote WQFN-40

  • Em Estoque2746

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q100
Part Status Active
Function Power Management
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Fault Protection Over Temperature
Interface I²C
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The TPS65023QRSBRQ1 is a power management integrated circuit (PMIC) designed by Texas Instruments, primarily for automotive applications. It offers a comprehensive power solution by integrating multiple power functions into a single device. This PMIC is known for its efficiency and flexibility in managing power for microcontrollers, FPGAs, and other system components.
Key features of the TPS65023QRSBRQ1 include:
- Multiple output voltage rails, which can be used to supply different parts of a system.
- High efficiency, reducing power loss and improving overall system performance.
- Built-in sequencing and monitoring capabilities to ensure proper power-up and power-down sequences, essential for system reliability.
- Thermal protection and short-circuit protection to enhance safety and robustness.
- A compact QFN package, making it suitable for space-constrained applications.
It complies with automotive quality standards, ensuring reliability in harsh environments. The TPS65023QRSBRQ1 is suitable for use in infotainment systems, instrument clusters, and other automotive electronic components requiring efficient power management.

Equivalent

The TPS65023QRSBRQ1 is a power management IC by Texas Instruments. Equivalent products might include power management ICs from other manufacturers with similar specifications, such as the Maxim Integrated MAX15026, ON Semiconductor NCP6924, or Analog Devices ADP5024. These equivalents should be selected based on matching voltage levels, current capabilities, and functional features like the number of outputs and efficiency. Always verify compatibility with specific application requirements and consult datasheets for detailed comparisons.

Features

The TPS65023QRSBRQ1 is a power management IC from Texas Instruments, specifically designed for automotive applications. Key features include:
1. Integrated Power Management: Combines multiple power functions in a single chip, providing efficient power management solutions.

2. Wide Input Voltage Range: Supports input voltages from 2.5V to 6V, making it versatile for various automotive applications.
3. Regulators: Includes three highly efficient step-down converters and two low-dropout (LDO) regulators, allowing for flexible power supply configurations.
4. Sequencing and Control: Includes power-up sequencing and reset functions to ensure proper sequencing of connected loads.
5. Low Power Consumption: Designed for low quiescent current, enhancing efficiency during low power states.
6. Thermal Protection: Built-in thermal shutdown and current limiting for robust performance under adverse conditions.
7. Automotive Qualified: AEC-Q100 qualified, ensuring reliability in automotive environments.
8. Compact Package: Available in a compact QFN package, benefiting space-constrained applications.
These features make it ideal for automotive infotainment systems and other in-vehicle electronic devices requiring reliable power management.

Pinout

The TPS65023QRSBRQ1 is a power management integrated circuit (PMIC) designed by Texas Instruments. It is specifically made for use in automotive applications, offering various power management functions. The device typically comes in a 32-pin QFN (Quad Flat No-leads) package.
The main functions of the TPS65023QRSBRQ1 include:
1. DC-DC Converters: It integrates multiple step-down (buck) converters to provide regulated output voltages for powering different sections of a system.

2. LDO Voltage Regulators: It includes several low-dropout (LDO) voltage regulators for providing stable output voltages with low input-to-output voltage differences.
3. Power Sequencing: The device offers power sequencing capability to ensure that different power rails are activated in the required order.
4. I2C Interface: For communication and configuration, it includes an I2C interface, allowing the user to adjust voltage levels and monitor status through a microcontroller or processor.
5. Protection Features: It includes overcurrent protection, thermal shutdown, and other safety features to ensure reliable operation under various conditions.
These features make the TPS65023QRSBRQ1 suitable for applications requiring efficient power management and robust performance in automotive environments.

Manufacturer

The TPS65023QRSBRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and systems. Known for its innovation and expertise in analog and embedded processing, TI serves a broad array of industries, including automotive, industrial, consumer electronics, communications, and more. The company is one of the leading firms in the semiconductor industry and is recognized for its comprehensive portfolio of products that include power management devices, microcontrollers, sensors, and much more. Texas Instruments focuses on providing solutions that enhance the efficiency and performance of electronic systems across various applications.

Application

The TPS65023QRSBRQ1 is a power management integrated circuit (PMIC) designed for automotive and industrial applications. It is primarily used in systems requiring efficient power management, such as infotainment systems, navigation units, and advanced driver assistance systems (ADAS). The device integrates multiple DC-DC converters and LDOs, making it suitable for managing the power requirements of microcontrollers, processors, and other digital ICs in complex electronic systems. Its automotive qualification ensures reliability in harsh environmental conditions, making it ideal for use in electric vehicles, hybrid systems, and other automotive electronics that demand robust and efficient power solutions.

Package

The TPS65023QRSBRQ1 is a power management IC by Texas Instruments, packaged in a 32-pin VQFN (Very Thin Quad Flat No-Lead) package. This type of package is compact and suitable for space-constrained applications, offering good thermal performance and electrical characteristics.

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