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ASM811TEUSF-T

ASM811TEUSF-T

Product Overview

Category

ASM811TEUSF-T belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for voltage regulation and power management purposes.

Characteristics

  • Voltage regulation capabilities
  • Power management functionality
  • Compact size
  • High efficiency
  • Low power consumption

Package

ASM811TEUSF-T is available in a small surface-mount package, which allows for easy integration into circuit boards.

Essence

The essence of ASM811TEUSF-T lies in its ability to regulate voltage and manage power efficiently, making it an essential component in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Maximum Output Current: 1A
  • Dropout Voltage: 200mV (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: ASM811TEUSF-T ensures a stable output voltage within the specified range, regardless of input voltage fluctuations.
  • Power management: This component efficiently manages power consumption, optimizing energy usage in electronic circuits.
  • Enable/disable control: The EN pin allows for easy enable/disable control of the voltage regulator.
  • Overcurrent protection: ASM811TEUSF-T incorporates overcurrent protection to safeguard the circuit from excessive current flow.

Advantages and Disadvantages

Advantages

  • High efficiency: ASM811TEUSF-T operates with high efficiency, minimizing power losses.
  • Compact size: Its small form factor enables easy integration into space-constrained designs.
  • Wide input/output voltage range: This component supports a wide range of input and output voltages, enhancing its versatility.

Disadvantages

  • Limited maximum output current: The maximum output current of 1A may not be sufficient for certain high-power applications.
  • Dropout voltage: The 200mV dropout voltage can affect the overall efficiency in low-voltage scenarios.

Working Principles

ASM811TEUSF-T utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable voltage level, compensating for any variations in the input voltage.

Detailed Application Field Plans

ASM811TEUSF-T finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  • ASM812TEUSF-T
  • ASM813TEUSF-T
  • ASM814TEUSF-T
  • ASM815TEUSF-T
  • ASM816TEUSF-T

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, ASM811TEUSF-T is an electronic component that excels in voltage regulation and power management. With its compact size, high efficiency, and wide input/output voltage range, it is suitable for various electronic devices. However, its limited maximum output current and dropout voltage should be considered for specific applications.

技術ソリューションにおける ASM811TEUSF-T の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ASM811TEUSF-T in technical solutions:

  1. Q: What is ASM811TEUSF-T? A: ASM811TEUSF-T is a specific model of voltage supervisor IC (Integrated Circuit) used for monitoring power supply voltages in electronic systems.

  2. Q: What are the key features of ASM811TEUSF-T? A: Some key features of ASM811TEUSF-T include adjustable threshold voltage, manual reset input, watchdog timer, and low quiescent current.

  3. Q: How does ASM811TEUSF-T work? A: ASM811TEUSF-T continuously monitors the power supply voltage and generates a reset signal when the voltage falls below a certain threshold. This helps ensure proper system operation.

  4. Q: In which applications can ASM811TEUSF-T be used? A: ASM811TEUSF-T is commonly used in various technical solutions such as microcontrollers, embedded systems, industrial automation, automotive electronics, and power management circuits.

  5. Q: What is the purpose of the adjustable threshold voltage feature in ASM811TEUSF-T? A: The adjustable threshold voltage allows users to set the desired voltage level at which the reset signal should be generated, making it flexible for different system requirements.

  6. Q: Can ASM811TEUSF-T be used with different power supply voltages? A: Yes, ASM811TEUSF-T supports a wide range of power supply voltages, typically from 1.8V to 5.0V, making it compatible with various system designs.

  7. Q: What is the function of the manual reset input in ASM811TEUSF-T? A: The manual reset input allows an external signal to force a system reset, overriding the voltage monitoring function of ASM811TEUSF-T.

  8. Q: What is the watchdog timer feature in ASM811TEUSF-T? A: The watchdog timer helps prevent system lock-ups by requiring periodic software or hardware resets. If the system fails to reset within a specified time, ASM811TEUSF-T generates a reset signal.

  9. Q: Does ASM811TEUSF-T consume a lot of power? A: No, ASM811TEUSF-T has a low quiescent current, typically in the microampere range, which minimizes power consumption and extends battery life in portable devices.

  10. Q: Is ASM811TEUSF-T available in different package options? A: Yes, ASM811TEUSF-T is available in various package options such as SOT-23, SC-70, and DFN, providing flexibility for different PCB layouts and space constraints.

Please note that the specific details and features mentioned above are based on general knowledge and may vary depending on the manufacturer's specifications.