Maxim Integrated
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
MAX793TCSE
Zobrazit detail DataSheets

MAX793TCSE

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: Surface Mount Technology (SMT)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.6V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 60µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX793TCSE has a total of 6 pins:

  1. GND: Ground pin
  2. EN: Enable pin for turning the regulator on/off
  3. FB: Feedback pin for setting the output voltage
  4. VIN: Input voltage pin
  5. VOUT: Output voltage pin
  6. BYP: Bypass capacitor pin for noise reduction

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • Wide input voltage range allows compatibility with various power sources.
  • Adjustable output voltage provides flexibility in different applications.
  • Enable pin enables easy control of the regulator's operation.
  • Bypass capacitor pin reduces noise for improved performance.

Advantages and Disadvantages

Advantages: - High efficiency results in minimal power loss. - Low power consumption extends battery life. - Small package size saves board space. - Wide operating temperature range allows for use in extreme conditions.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

The MAX793TCSE is a voltage regulator that converts an input voltage to a regulated output voltage. It utilizes a feedback mechanism to maintain the desired output voltage level. The regulator operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry accordingly. This ensures a stable output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The MAX793TCSE is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Wearable technology - Embedded systems

Detailed and Complete Alternative Models

  1. MAX792TCSE: Similar specifications and features, but with a lower maximum output current of 300mA.
  2. MAX794TCSE: Similar specifications and features, but with a higher maximum output current of 800mA.
  3. MAX795TCSE: Similar specifications and features, but with an adjustable output voltage range of 0.8V to 3.6V.

(Note: These alternative models are provided for reference purposes and may have slight differences in specifications and pin configuration.)

This entry provides comprehensive information about the MAX793TCSE voltage regulator. Its category, use, characteristics, package, and essence are described, along with detailed specifications, pin configuration, functional features, advantages, and disadvantages. Additionally, its working principles, application field plans, and alternative models are discussed.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX793TCSE v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX793TCSE in technical solutions:

  1. Q: What is MAX793TCSE? A: MAX793TCSE is a specific model of a high-speed, low-power comparator integrated circuit (IC) manufactured by Maxim Integrated.

  2. Q: What are the key features of MAX793TCSE? A: Some key features of MAX793TCSE include a wide supply voltage range, fast response time, low power consumption, and a small package size.

  3. Q: What is the typical application of MAX793TCSE? A: MAX793TCSE is commonly used in applications that require precise voltage level detection, such as in power management circuits, battery monitoring systems, and motor control circuits.

  4. Q: What is the operating voltage range of MAX793TCSE? A: The operating voltage range of MAX793TCSE is typically between 2.7V and 11V.

  5. Q: What is the output type of MAX793TCSE? A: MAX793TCSE has an open-drain output, which means it can sink current but cannot source current.

  6. Q: What is the maximum input voltage that MAX793TCSE can handle? A: The maximum input voltage that MAX793TCSE can handle is typically equal to the supply voltage.

  7. Q: Does MAX793TCSE have any built-in hysteresis? A: Yes, MAX793TCSE has built-in hysteresis, which helps to prevent oscillation and provide stable switching behavior.

  8. Q: Can MAX793TCSE operate in harsh environments? A: MAX793TCSE is designed to operate within specified temperature and voltage ranges, but it may not be suitable for extremely harsh environments without additional protection.

  9. Q: Can MAX793TCSE be used in battery-powered applications? A: Yes, MAX793TCSE's low power consumption makes it suitable for battery-powered applications where energy efficiency is important.

  10. Q: Are there any recommended external components to use with MAX793TCSE? A: It is recommended to use bypass capacitors and pull-up resistors with MAX793TCSE to ensure stable operation and minimize noise interference.

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