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MAX6865UK38D6L+T

MAX6865UK38D6L+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Reference
  • Characteristics:
    • High precision voltage reference
    • Low temperature coefficient
    • Low dropout voltage
    • Low quiescent current
  • Package: SOT-23-6
  • Essence: Provides a stable and accurate voltage reference for various electronic applications.
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Voltage Output: 3.8V
  • Initial Accuracy: ±0.2%
  • Temperature Coefficient: 50ppm/°C
  • Dropout Voltage: 200mV
  • Quiescent Current: 60µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6865UK38D6L+T IC has the following pin configuration:

  1. VOUT: Voltage Output
  2. GND: Ground
  3. NC: No Connection
  4. TRIM: Trimming Input
  5. SHDN: Shutdown Control
  6. VIN: Voltage Input

Functional Features

  • High precision voltage reference with low initial accuracy and temperature coefficient.
  • Low dropout voltage allows for efficient operation even with small input-output differentials.
  • Low quiescent current ensures minimal power consumption in standby or idle modes.
  • Shutdown control feature enables power-saving mode when not in use.

Advantages and Disadvantages

Advantages: - High precision and stability - Low power consumption - Small package size - Wide operating temperature range

Disadvantages: - Limited voltage output options - Not suitable for high current applications

Working Principles

The MAX6865UK38D6L+T is a voltage reference IC that generates a stable and accurate output voltage of 3.8V. It utilizes a bandgap voltage reference circuit to achieve high precision and low temperature coefficient. The internal trimming input allows for fine adjustment of the output voltage. The IC operates with low dropout voltage, ensuring efficient performance even with small input-output differentials. Additionally, the low quiescent current minimizes power consumption in standby or idle modes. The shutdown control feature further enhances power-saving capabilities.

Detailed Application Field Plans

The MAX6865UK38D6L+T is widely used in various electronic applications that require a stable and accurate voltage reference. Some common application fields include:

  1. Power Management Systems
  2. Battery-Powered Devices
  3. Data Acquisition Systems
  4. Precision Instrumentation
  5. Industrial Control Systems

Detailed and Complete Alternative Models

  • MAX6865UK38D3L+T: Voltage Output - 3.3V
  • MAX6865UK38D5L+T: Voltage Output - 3.5V
  • MAX6865UK38D7L+T: Voltage Output - 3.7V
  • MAX6865UK38D9L+T: Voltage Output - 3.9V
  • MAX6865UK38D12L+T: Voltage Output - 4.2V

These alternative models provide different voltage output options to suit specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6865UK38D6L+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6865UK38D6L+T in technical solutions:

  1. Q: What is MAX6865UK38D6L+T? A: MAX6865UK38D6L+T is a voltage reference IC (integrated circuit) manufactured by Maxim Integrated. It provides a stable and accurate voltage reference of 3.8V.

  2. Q: What are the typical applications of MAX6865UK38D6L+T? A: MAX6865UK38D6L+T is commonly used in various technical solutions such as power management, sensor calibration, analog-to-digital converters (ADCs), and precision measurement systems.

  3. Q: How accurate is the voltage reference provided by MAX6865UK38D6L+T? A: MAX6865UK38D6L+T has a typical accuracy of ±0.2% over the specified temperature range.

  4. Q: What is the operating voltage range for MAX6865UK38D6L+T? A: The operating voltage range for MAX6865UK38D6L+T is typically between 2.7V and 5.5V.

  5. Q: Can MAX6865UK38D6L+T operate in extreme temperature conditions? A: Yes, MAX6865UK38D6L+T is designed to operate in a wide temperature range, typically from -40°C to +125°C.

  6. Q: Does MAX6865UK38D6L+T require any external components for operation? A: No, MAX6865UK38D6L+T is a standalone voltage reference IC and does not require any external components for its basic operation.

  7. Q: Can MAX6865UK38D6L+T provide a stable output voltage under varying load conditions? A: Yes, MAX6865UK38D6L+T has excellent load regulation characteristics, ensuring a stable output voltage even with varying loads.

  8. Q: Is MAX6865UK38D6L+T available in different package options? A: Yes, MAX6865UK38D6L+T is available in various package options, including SOT23-3 and SC70-3.

  9. Q: What is the typical power consumption of MAX6865UK38D6L+T? A: The typical power consumption of MAX6865UK38D6L+T is very low, typically around 20µA.

  10. Q: Can MAX6865UK38D6L+T be used in battery-powered applications? A: Yes, due to its low power consumption and wide operating voltage range, MAX6865UK38D6L+T is suitable for battery-powered applications where accurate voltage references are required.

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