TPS386000QRGPRQ1

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TPS386000QRGPRQ1

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IC SUPERVISOR 4 CHANNEL 20QFN

  • HerstellerTexas Instruments

  • Herstellerteil #TPS386000QRGPRQ1

  • Paket VQFN-20

  • Auf Lager7223

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q100
Part Status Active
Type Multi-Voltage Supervisor
Number of Voltages Monitored 4
Voltage - Threshold Adjustable/Selectable
Output Open Drain or Open Collector
Reset Active Low
Reset Timeout Adjustable/Selectable
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The TPS386000QRGPRQ1 is a part of Texas Instruments' family of power supply supervisors. It is designed to monitor up to four power supplies simultaneously, ensuring system stability and reliability by providing accurate and comprehensive supervision. This device is particularly useful in applications that require precise voltage monitoring and control, such as in telecom, industrial, and computing systems.
Key features of the TPS386000QRGPRQ1 include adjustable voltage thresholds, programmable delay time for power-on reset, and a watchdog timer for fault detection in microcontrollers or processors. It operates over a wide voltage range and provides both active-low and active-high reset outputs, which enhances its flexibility in various design environments.
The TPS386000QRGPRQ1 is also recognized for its low power consumption, which makes it suitable for battery-powered applications. Its compact package and robust performance make it a reliable choice for engineers seeking to ensure the proper sequencing and monitoring of power supplies in complex electronic systems.

Equivalent

The TPS386000QRGPRQ1 is a multi-channel voltage supervisor from Texas Instruments. Equivalent products from other manufacturers include the ADM1066 from Analog Devices, the STM6823 from STMicroelectronics, and the MAX16054 from Maxim Integrated. These alternatives offer similar voltage monitoring functions and can be used in various applications for power supply supervision. Always check the specific datasheets and application requirements to ensure compatibility.

Features

The TPS386000QRGPRQ1 is a highly integrated voltage supervisor with several key features:
1. Multi-channel Monitoring: It can monitor up to four voltage rails, allowing for comprehensive system oversight.

2. Adjustable Thresholds: The device offers adjustable threshold levels for precise voltage monitoring, ensuring flexibility for various applications.
3. Wide Input Voltage Range: It supports a wide input voltage range, making it suitable for numerous power systems.
4. Programmable Delay: The supervisor provides programmable delay time for each channel to accommodate different system requirements.
5. Fault Signaling: Equipped with independent reset outputs, it signals system faults to initiate corrective actions.
6. Low Quiescent Current: The device is designed for low power consumption, making it suitable for energy-efficient applications.
7. Temperature Range: It operates over an extended temperature range, ensuring reliability in harsh environmental conditions.
8. Automotive Qualification: It meets automotive industry standards, ensuring robust performance in automotive applications.
These features make the TPS386000QRGPRQ1 an ideal choice for automotive and industrial systems requiring reliable voltage supervision.

Pinout

The TPS386000QRGPRQ1 is a multi-channel voltage supervisor integrated circuit from Texas Instruments, designed for monitoring multiple supply voltages in complex systems. It typically comes in a 24-pin VQFN (Very Thin Quad Flat No-Lead) package.
The key functions of the TPS386000QRGPRQ1 include:
1. Voltage Monitoring: It can monitor up to four independent voltage rails with adjustable threshold levels.
2. Reset Output: Provides reset signals to ensure proper system initialization after power-up.
3. Watchdog Timer: Includes a programmable watchdog timer to monitor system activity and trigger resets if necessary.
4. Sequencing: Supports power supply sequencing and reset delays.
5. Manual Reset: Allows manual reset functionality.
These features make the TPS386000QRGPRQ1 suitable for applications requiring high reliability and precise power management, such as in automotive systems and complex digital processors. Always refer to the manufacturer's datasheet for specific technical details and application guidelines.

Manufacturer

The TPS386000QRGPRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is known for its strong presence in the electronics sector, providing components for a wide range of applications including automotive, industrial, personal electronics, and communications equipment. TI is one of the largest semiconductor companies globally and is recognized for its innovation in analog and embedded processing technologies.

Application

The TPS386000QRGPRQ1 is a multi-channel supervisor used in applications requiring reliable monitoring of multiple voltage rails. Key application areas include:
1. Automotive Systems: Ensures stable operation in electronic control units (ECUs) and infotainment systems.
2. Industrial Equipment: Monitors critical power supplies in automation and control systems.
3. Telecommunications: Supports reliable operation in network infrastructure and communication devices.
4. Consumer Electronics: Provides power management in devices like set-top boxes and gaming consoles.
5. Data Centers and Servers: Ensures uninterrupted operation in server power systems and storage solutions.
Its versatility and reliability make it suitable for any system requiring comprehensive power supply monitoring.

Package

The TPS386000QRGPRQ1 is a supervisory circuit by Texas Instruments, packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package) for space-efficient designs, suitable for automotive applications with enhanced reliability.

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