Torex Semiconductor Ltd
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XC6121D649ER-G
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XC6121D649ER-G

Product Overview

Category

XC6121D649ER-G belongs to the category of voltage regulators.

Use

It is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

  • Voltage regulation capability
  • Compact size
  • Low power consumption
  • High efficiency

Package

XC6121D649ER-G comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of XC6121D649ER-G lies in its ability to provide stable voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging. The quantity per reel may vary depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 200mV (at 100mA)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121D649ER-G has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Low quiescent current

Advantages and Disadvantages

Advantages

  • Small form factor
  • Wide input voltage range
  • Excellent voltage regulation
  • Built-in protection features

Disadvantages

  • Limited maximum output current
  • Relatively higher dropout voltage compared to some alternatives

Working Principles

XC6121D649ER-G operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage within the specified range. The built-in protection features ensure safe operation under various conditions.

Detailed Application Field Plans

XC6121D649ER-G finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121D649ER-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

These models offer similar functionality and specifications, providing flexibility in design choices.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6121D649ER-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6121D649ER-G in technical solutions:

Q1: What is XC6121D649ER-G? A1: XC6121D649ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.

Q2: What is the operating voltage range of XC6121D649ER-G? A2: The operating voltage range of XC6121D649ER-G is typically between 0.8V and 6.0V.

Q3: How does XC6121D649ER-G detect voltage levels? A3: XC6121D649ER-G uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold. When the input voltage drops below the threshold, it triggers the output signal.

Q4: What is the output type of XC6121D649ER-G? A4: XC6121D649ER-G has an open-drain output type, which means it can sink current but cannot source current. An external pull-up resistor is required to pull the output signal high.

Q5: What is the typical quiescent current consumption of XC6121D649ER-G? A5: The typical quiescent current consumption of XC6121D649ER-G is very low, usually around 1.0µA.

Q6: Can XC6121D649ER-G be used for battery-powered applications? A6: Yes, XC6121D649ER-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps to conserve battery life.

Q7: What is the hysteresis feature of XC6121D649ER-G? A7: XC6121D649ER-G has a built-in hysteresis feature that prevents the output from oscillating rapidly when the input voltage is near the threshold. This helps to provide stable and reliable voltage monitoring.

Q8: What is the temperature range for XC6121D649ER-G? A8: The operating temperature range for XC6121D649ER-G is typically between -40°C and +85°C.

Q9: Can XC6121D649ER-G be used in automotive applications? A9: Yes, XC6121D649ER-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards, ensuring its reliability and performance in harsh automotive environments.

Q10: What are some typical applications of XC6121D649ER-G? A10: XC6121D649ER-G can be used in various technical solutions, including battery-powered devices, portable electronics, industrial equipment, automotive systems, and any application where voltage monitoring and detection are required.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.