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MAX6734KAZWD3+TG52

MAX6734KAZWD3+TG52

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Reference
  • Characteristics: Low-power, precision voltage reference
  • Package: SOT23-5
  • Essence: Provides a stable and accurate voltage reference for various electronic applications
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.2%
  • Temperature Coefficient: 50ppm/°C
  • Supply Voltage Range: 2.7V to 5.5V
  • Quiescent Current: 10µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6734KAZWD3+TG52 has a total of five pins:

  1. VOUT: Output voltage pin
  2. GND: Ground pin
  3. NC: No connection pin
  4. SHDN: Shutdown control pin
  5. VIN: Input voltage pin

Functional Features

  • Low-power consumption: The MAX6734KAZWD3+TG52 operates with a quiescent current of only 10µA, making it suitable for battery-powered devices.
  • High accuracy: With an initial accuracy of ±0.2%, this voltage reference provides precise and stable output voltage.
  • Wide temperature range: It can operate within a temperature range of -40°C to +85°C, ensuring reliable performance in various environments.
  • Shutdown control: The SHDN pin allows the user to disable the voltage reference when not needed, reducing power consumption.

Advantages and Disadvantages

Advantages: - Low power consumption - High accuracy - Wide temperature range - Shutdown control feature

Disadvantages: - Limited output voltage options (only 2.5V)

Working Principles

The MAX6734KAZWD3+TG52 is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent characteristics of semiconductor materials to generate a stable and accurate output voltage. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

  • Battery-powered devices: The low-power consumption and precise voltage output make it suitable for use in portable electronics such as smartphones, tablets, and wearables.
  • Industrial control systems: The stability and accuracy of the MAX6734KAZWD3+TG52 make it ideal for use in industrial control applications that require reliable voltage references.
  • Medical equipment: The voltage reference can be used in medical devices where precision and stability are crucial for accurate measurements and operations.

Detailed and Complete Alternative Models

  1. MAX6037AAUK30-T
  2. LT6656BCS6-2.5#TRMPBF
  3. REF3030AIDBZT
  4. LM4040DIM3X-2.5/NOPB
  5. ADR3412ARMZ-REEL7

These alternative models offer similar functionality and specifications to the MAX6734KAZWD3+TG52 and can be considered as alternatives depending on specific requirements and availability.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6734KAZWD3+TG52 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX6734KAZWD3+TG52 in technical solutions:

  1. Q: What is the purpose of MAX6734KAZWD3+TG52 in technical solutions? A: MAX6734KAZWD3+TG52 is a voltage reference and supervisory circuit that monitors power supply voltages and provides reset signals to microcontrollers or other digital systems.

  2. Q: What is the operating voltage range of MAX6734KAZWD3+TG52? A: The operating voltage range of MAX6734KAZWD3+TG52 is typically between 1.6V and 5.5V.

  3. Q: How does MAX6734KAZWD3+TG52 provide reset signals? A: MAX6734KAZWD3+TG52 monitors the power supply voltage and generates a reset signal when the voltage drops below a certain threshold.

  4. Q: Can I adjust the reset threshold voltage of MAX6734KAZWD3+TG52? A: No, the reset threshold voltage of MAX6734KAZWD3+TG52 is fixed and cannot be adjusted.

  5. Q: What is the typical reset timeout period of MAX6734KAZWD3+TG52? A: The typical reset timeout period of MAX6734KAZWD3+TG52 is 140ms.

  6. Q: Is MAX6734KAZWD3+TG52 suitable for battery-powered applications? A: Yes, MAX6734KAZWD3+TG52 has a low quiescent current and is suitable for battery-powered applications.

  7. Q: Can I use MAX6734KAZWD3+TG52 with both positive and negative voltage supplies? A: No, MAX6734KAZWD3+TG52 is designed for positive voltage supplies only.

  8. Q: What is the output type of the reset signal provided by MAX6734KAZWD3+TG52? A: The output of MAX6734KAZWD3+TG52 can be either an active-low push-pull or an open-drain configuration.

  9. Q: Does MAX6734KAZWD3+TG52 have any built-in protection features? A: Yes, MAX6734KAZWD3+TG52 has built-in overvoltage and undervoltage lockout protection.

  10. Q: Can I use MAX6734KAZWD3+TG52 in automotive applications? A: Yes, MAX6734KAZWD3+TG52 is qualified for automotive applications and meets the relevant industry standards.

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