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MAX6792TPSD2+T
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MAX6792TPSD2+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: High precision, low dropout voltage, adjustable output voltage
  • Package: Thin Shrink Small Outline Package (TSSOP)
  • Essence: Power management IC
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 120mV at 300mA
  • Quiescent Current: 40µA
  • Load Regulation: ±0.05%
  • Line Regulation: ±0.02%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6792TPSD2+T has a total of 6 pins:

  1. GND: Ground connection.
  2. EN: Enable pin for turning the regulator on/off.
  3. FB: Feedback pin for adjusting the output voltage.
  4. OUT: Output voltage pin.
  5. IN: Input voltage pin.
  6. BYP: Bypass capacitor pin for improved stability.

Functional Features

  • High accuracy: The MAX6792TPSD2+T provides precise voltage regulation with low output voltage deviation.
  • Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
  • Adjustable output voltage: The output voltage can be easily adjusted using an external resistor divider network.
  • Overcurrent protection: The device incorporates current limit and thermal shutdown features to protect against excessive load conditions.

Advantages and Disadvantages

Advantages: - High precision voltage regulation. - Low dropout voltage ensures efficient operation. - Adjustable output voltage offers flexibility. - Overcurrent protection enhances reliability.

Disadvantages: - Limited input voltage range (2.5V to 6.5V). - Relatively high quiescent current compared to some alternative models.

Working Principles

The MAX6792TPSD2+T is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It compares the output voltage with a reference voltage and adjusts the internal pass transistor accordingly. The device operates in a low dropout mode, allowing it to regulate the output voltage even when the input voltage is only slightly higher than the desired output voltage.

Detailed Application Field Plans

The MAX6792TPSD2+T is commonly used in various applications, including:

  1. Battery-powered devices: It provides regulated power supply for portable electronics such as smartphones, tablets, and wearable devices.
  2. Industrial equipment: It ensures stable voltage supply for control systems, sensors, and communication modules.
  3. Automotive electronics: It regulates voltage for automotive infotainment systems, lighting controls, and engine management units.
  4. Medical devices: It offers precise voltage regulation for medical instruments and diagnostic equipment.

Detailed and Complete Alternative Models

  1. MAX6793TPSD2+T: Similar to MAX6792TPSD2+T but with a wider input voltage range of 2.5V to 16V.
  2. MAX6794TPSD2+T: Provides adjustable output voltage with an extended temperature range of -40°C to +125°C.
  3. MAX6795TPSD2+T: Offers lower dropout voltage and improved load regulation compared to MAX6792TPSD2+T.

These alternative models provide similar functionality with slight variations in specifications to cater to different application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6792TPSD2+T en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX6792TPSD2+T in technical solutions:

  1. Q: What is the MAX6792TPSD2+T? A: The MAX6792TPSD2+T is a voltage supervisor and sequencer IC designed for use in power management applications.

  2. Q: What is the input voltage range of the MAX6792TPSD2+T? A: The input voltage range of the MAX6792TPSD2+T is typically between 1.6V and 5.5V.

  3. Q: What is the purpose of a voltage supervisor and sequencer? A: A voltage supervisor and sequencer monitors and controls the power supply voltages to ensure proper sequencing and reliable operation of electronic systems.

  4. Q: Can the MAX6792TPSD2+T be used in battery-powered applications? A: Yes, the MAX6792TPSD2+T can be used in battery-powered applications as long as the input voltage falls within the specified range.

  5. Q: How many voltage outputs can the MAX6792TPSD2+T control? A: The MAX6792TPSD2+T can control up to 12 voltage outputs, making it suitable for complex power management systems.

  6. Q: Does the MAX6792TPSD2+T provide overvoltage and undervoltage protection? A: Yes, the MAX6792TPSD2+T provides overvoltage and undervoltage protection to prevent damage to the system components.

  7. Q: Can the MAX6792TPSD2+T be programmed to sequence the power supplies in a specific order? A: Yes, the MAX6792TPSD2+T can be easily programmed to sequence the power supplies in a specific order using its integrated EEPROM.

  8. Q: What is the operating temperature range of the MAX6792TPSD2+T? A: The MAX6792TPSD2+T can operate within a temperature range of -40°C to +85°C.

  9. Q: Does the MAX6792TPSD2+T have any built-in fault detection features? A: Yes, the MAX6792TPSD2+T has built-in fault detection features such as overcurrent and thermal shutdown protection.

  10. Q: Is the MAX6792TPSD2+T available in different package options? A: Yes, the MAX6792TPSD2+T is available in a 20-pin TQFN package, making it suitable for space-constrained applications.

Please note that these answers are general and may vary depending on the specific requirements and application of the MAX6792TPSD2+T in a technical solution.