Maxim Integrated
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MAX750ACSA
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MAX750ACSA

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: High-performance, low-dropout linear regulator
  • Package: Surface Mount (SMD)
  • Essence: Regulates input voltage to a stable output voltage
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.25V to 13.2V
  • Dropout Voltage: 300mV at 1A load current
  • Maximum Output Current: 1A
  • Line Regulation: ±0.02% typical
  • Load Regulation: ±0.05% typical
  • Quiescent Current: 75µA typical
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX750ACSA has the following pin configuration:

  1. GND (Ground)
  2. IN (Input Voltage)
  3. OUT (Output Voltage)
  4. ADJ (Adjustment Pin)

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • Excellent line and load regulation characteristics provide stable output voltage under varying conditions.
  • Low quiescent current minimizes power consumption in standby or idle mode.
  • Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - High-performance voltage regulation - Wide input and output voltage range - Low dropout voltage - Excellent line and load regulation - Low quiescent current - Thermal shutdown protection

Disadvantages: - Limited maximum output current (1A) - Surface mount package may require specialized equipment for soldering

Working Principles

The MAX750ACSA is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage at the ADJ pin with a fraction of the output voltage. Any difference between these voltages is amplified and used to control the pass transistor, adjusting its resistance to maintain a stable output voltage.

Detailed Application Field Plans

The MAX750ACSA is commonly used in various applications that require stable and regulated power supply, such as:

  1. Battery-powered devices: Portable electronics, handheld instruments, and wireless communication devices.
  2. Automotive systems: Infotainment systems, navigation units, and engine control modules.
  3. Industrial equipment: Process control systems, motor drives, and instrumentation devices.
  4. Consumer electronics: Set-top boxes, audio/video equipment, and gaming consoles.

Detailed and Complete Alternative Models

  1. LM317: Adjustable voltage regulator with similar specifications and pin configuration.
  2. LT1085: High-current linear regulator with adjustable output voltage.
  3. TPS7A4700: Ultra-low noise, high PSRR linear regulator for sensitive applications.

These alternative models offer similar functionality and can be considered as substitutes for the MAX750ACSA in different applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX750ACSA en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX750ACSA in technical solutions:

  1. Q: What is MAX750ACSA? A: MAX750ACSA is a specific model of analog-to-digital converter (ADC) manufactured by Maxim Integrated. It is commonly used in various technical applications.

  2. Q: What is the operating voltage range for MAX750ACSA? A: The operating voltage range for MAX750ACSA is typically between 4.5V and 5.5V.

  3. Q: What is the resolution of MAX750ACSA? A: MAX750ACSA has a resolution of 12 bits, meaning it can convert an analog input signal into a digital value with 4096 possible levels.

  4. Q: What is the maximum sampling rate of MAX750ACSA? A: The maximum sampling rate of MAX750ACSA is 100 kilosamples per second (ksps).

  5. Q: Can MAX750ACSA be used in low-power applications? A: Yes, MAX750ACSA is designed to operate in low-power applications and has a low power consumption.

  6. Q: Does MAX750ACSA have built-in reference voltage? A: No, MAX750ACSA requires an external reference voltage for accurate conversion. It does not have a built-in reference voltage.

  7. Q: What is the input voltage range for MAX750ACSA? A: The input voltage range for MAX750ACSA is typically between 0V and Vref, where Vref is the external reference voltage.

  8. Q: Can MAX750ACSA be used in temperature measurement applications? A: Yes, MAX750ACSA can be used in temperature measurement applications as it can accurately convert analog temperature signals into digital values.

  9. Q: Does MAX750ACSA have any built-in digital filters? A: No, MAX750ACSA does not have any built-in digital filters. Additional external filtering may be required depending on the application.

  10. Q: What is the package type for MAX750ACSA? A: MAX750ACSA is available in an 8-pin small outline integrated circuit (SOIC) package.

Please note that these answers are general and may vary depending on the specific requirements and datasheet of MAX750ACSA.