Torex Semiconductor Ltd
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XC6121E743MR-G
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XC6121E743MR-G

Product Overview

Category

XC6121E743MR-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
  • Stabilization of voltage levels
  • Compact size
  • Low power consumption

Package

XC6121E743MR-G comes in a small surface-mount package.

Essence

The essence of XC6121E743MR-G is to provide reliable voltage regulation in electronic circuits.

Packaging/Quantity

XC6121E743MR-G is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.8V - 5.0V
  • Output Current: 200mA (max)
  • Dropout Voltage: 150mV (typ)
  • Quiescent Current: 30µA (typ)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121E743MR-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. CE: Chip enable pin

Functional Features

  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Reverse polarity protection

Advantages

  • Small form factor
  • Low power consumption
  • Wide input voltage range
  • Stable output voltage
  • Built-in protection features

Disadvantages

  • Limited output current capacity
  • Restricted operating temperature range

Working Principles

XC6121E743MR-G operates by regulating the input voltage to maintain a stable output voltage. It utilizes internal circuitry to monitor and adjust the voltage levels, ensuring a consistent output even with varying input conditions.

Detailed Application Field Plans

XC6121E743MR-G finds applications in various electronic devices and systems, including:

  1. Mobile phones
  2. Portable media players
  3. Digital cameras
  4. Wearable devices
  5. IoT devices
  6. Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121E743MR-G are:

  1. XC6206P332MR-G
  2. XC6220B332MR-G
  3. XC6219B332MR-G
  4. XC6221B332MR-G
  5. XC6221C332MR-G
  6. XC6221D332MR-G

These models offer similar voltage regulation capabilities and may have slight variations in specifications and features.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6121E743MR-G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of XC6121E743MR-G in technical solutions:

Q1: What is XC6121E743MR-G? A1: XC6121E743MR-G is a specific model of voltage regulator IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to regulate voltage in electronic circuits.

Q2: What is the input voltage range for XC6121E743MR-G? A2: The input voltage range for XC6121E743MR-G is typically between 2.5V and 6.0V.

Q3: What is the output voltage of XC6121E743MR-G? A3: The output voltage of XC6121E743MR-G is fixed at 3.3V.

Q4: What is the maximum output current of XC6121E743MR-G? A4: The maximum output current of XC6121E743MR-G is 150mA.

Q5: Can XC6121E743MR-G be used in battery-powered applications? A5: Yes, XC6121E743MR-G can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low input voltages.

Q6: Is XC6121E743MR-G suitable for automotive applications? A6: Yes, XC6121E743MR-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.

Q7: Does XC6121E743MR-G have built-in protection features? A7: Yes, XC6121E743MR-G has built-in protection features such as overcurrent protection, thermal shutdown, and reverse current blocking.

Q8: Can XC6121E743MR-G operate in a wide temperature range? A8: Yes, XC6121E743MR-G can operate in a wide temperature range from -40°C to +105°C.

Q9: What package does XC6121E743MR-G come in? A9: XC6121E743MR-G is available in a small SOT-25 package.

Q10: Are there any application notes or reference designs available for XC6121E743MR-G? A10: Yes, Torex Semiconductor provides application notes and reference designs for XC6121E743MR-G on their website, which can help with the implementation of the IC in various technical solutions.

Please note that these answers are general and may vary depending on specific requirements and datasheet specifications.