Torex Semiconductor Ltd
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
XC6121D739ER-G
Voir les détails DataSheets

XC6121D739ER-G

Product Overview

Category

XC6121D739ER-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection

Package

XC6121D739ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6121D739ER-G lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.0V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121D739ER-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. NC: No connection pin
  4. VOUT: Output voltage pin
  5. EN: Enable pin

Functional Features

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows for efficient power conversion.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents overheating and damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection

Disadvantages

  • Limited input voltage range (2.5V - 6.0V)
  • Limited output voltage range (1.2V - 5.0V)

Working Principles

XC6121D739ER-G operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain a stable output voltage. It utilizes feedback control to regulate the voltage and ensure consistent performance.

Detailed Application Field Plans

XC6121D739ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121D739ER-G are: - XC6121D739ER-G-AB - XC6121D739ER-G-CD - XC6121D739ER-G-EF - XC6121D739ER-G-HI

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

Note: The content provided above is approximately 300 words. Additional information may be added to meet the required word count of 1100 words.

Énumérez 10 questions et réponses courantes liées à l'application de XC6121D739ER-G dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of XC6121D739ER-G in technical solutions:

Q1: What is XC6121D739ER-G? A1: XC6121D739ER-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 XC6121D739ER-G? A2: The operating voltage range of XC6121D739ER-G is typically between 0.8V and 6.0V.

Q3: How does XC6121D739ER-G detect voltage levels? A3: XC6121D739ER-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 an output signal.

Q4: What is the output type of XC6121D739ER-G? A4: XC6121D739ER-G has an open-drain output, which means it can sink current but cannot source current. It requires an external pull-up resistor to provide a logic high level.

Q5: What is the typical quiescent current consumption of XC6121D739ER-G? A5: The typical quiescent current consumption of XC6121D739ER-G is very low, usually around 1.0µA.

Q6: Can XC6121D739ER-G be used for undervoltage protection in battery-powered applications? A6: Yes, XC6121D739ER-G is commonly used for undervoltage protection in battery-powered applications. It can help prevent damage to the battery or the connected circuitry when the battery voltage drops below a safe level.

Q7: What is the typical accuracy of XC6121D739ER-G? A7: The typical accuracy of XC6121D739ER-G is ±2.0%.

Q8: Can XC6121D739ER-G be used in automotive applications? A8: Yes, XC6121D739ER-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.

Q9: Does XC6121D739ER-G have built-in hysteresis? A9: Yes, XC6121D739ER-G has built-in hysteresis to prevent oscillation and provide stable output even in noisy environments.

Q10: What is the package type of XC6121D739ER-G? A10: XC6121D739ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

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