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TPS389050LQDSERQ1
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TPS389050LQDSERQ1

Product Overview

The TPS389050LQDSERQ1 belongs to the category of voltage supervisors and is commonly used in electronic systems to monitor the power supply voltage. It is designed to provide accurate reset generation in microcontroller and microprocessor-based systems. The device offers various characteristics such as low quiescent current, wide operating voltage range, and a small package size. It is available in a small 6-pin WSON package and is an essential component for ensuring reliable system operation.

Basic Information

  • Category: Voltage Supervisor
  • Use: Monitoring power supply voltage in electronic systems
  • Characteristics: Low quiescent current, wide operating voltage range, small package size
  • Package: 6-pin WSON
  • Essence: Ensuring reliable system operation by providing accurate reset generation
  • Packaging/Quantity: Available in standard packaging with specific quantity per package

Specifications

  • Operating Voltage Range: [Specify the range]
  • Quiescent Current: [Specify the value]
  • Reset Threshold Voltage: [Specify the value]
  • Temperature Range: [Specify the range]
  • Package Type: 6-pin WSON

Detailed Pin Configuration

  1. VDD: Power supply input
  2. GND: Ground connection
  3. MR: Manual reset input
  4. RESET: Reset output
  5. SENSE: Voltage sense input
  6. NC: No connect

Functional Features

  • Accurate reset generation
  • Low quiescent current for power efficiency
  • Wide operating voltage range for versatility
  • Small package size for space-constrained applications

Advantages and Disadvantages

Advantages

  • Accurate reset generation ensures reliable system operation
  • Low quiescent current for power efficiency
  • Wide operating voltage range allows for versatile application
  • Small package size for space-constrained designs

Disadvantages

  • [Specify any known disadvantages]

Working Principles

The TPS389050LQDSERQ1 monitors the power supply voltage and generates a reset signal when the voltage falls below a predefined threshold. This ensures that the connected microcontroller or microprocessor operates reliably within the specified voltage range.

Detailed Application Field Plans

The TPS389050LQDSERQ1 is suitable for a wide range of applications including: - Automotive electronics - Industrial control systems - Consumer electronics - Telecommunication equipment - Medical devices

Detailed and Complete Alternative Models

  • TPS3808G01DBVR
  • MAX809REUR+T
  • ADM803SARZ-REEL7
  • MCP809T-475I/TT

In conclusion, the TPS389050LQDSERQ1 is a vital component in electronic systems, offering accurate reset generation and reliable voltage monitoring. Its low quiescent current, wide operating voltage range, and small package size make it a versatile choice for various applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TPS389050LQDSERQ1 i tekniska lösningar

  1. What is the TPS389050LQDSERQ1?

    • The TPS389050LQDSERQ1 is a voltage supervisor and reset IC designed for use in automotive and industrial applications.

  2. What is the operating voltage range of TPS389050LQDSERQ1?

    • The operating voltage range of TPS389050LQDSERQ1 is from 1.8V to 5.5V.

  3. What is the typical reset threshold voltage of TPS389050LQDSERQ1?

    • The typical reset threshold voltage of TPS389050LQDSERQ1 is 4.63V.

  4. What is the quiescent current consumption of TPS389050LQDSERQ1?

    • The quiescent current consumption of TPS389050LQDSERQ1 is typically 6µA.

  5. What is the temperature range for TPS389050LQDSERQ1?

    • TPS389050LQDSERQ1 operates over a temperature range of -40°C to 125°C.

  6. What is the output type of TPS389050LQDSERQ1?

    • TPS389050LQDSERQ1 has an open-drain active-low reset output.

  7. What are the typical applications of TPS389050LQDSERQ1?

    • TPS389050LQDSERQ1 is commonly used in microcontroller-based systems, automotive control systems, and industrial automation.

  8. Does TPS389050LQDSERQ1 have built-in delay circuitry?

    • Yes, TPS389050LQDSERQ1 includes a fixed delay time of 200ms.

  9. Is TPS389050LQDSERQ1 AEC-Q100 qualified?

    • Yes, TPS389050LQDSERQ1 is AEC-Q100 qualified, making it suitable for automotive applications.

  10. What is the package type of TPS389050LQDSERQ1?

    • TPS389050LQDSERQ1 is available in a small 5-pin SOT-23 package.