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MAX4995AAUT+T
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MAX4995AAUT+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: SOT-23-6
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.3V
  • Maximum Output Current: 150mA
  • Quiescent Current: 17µA (typical)
  • Dropout Voltage: 120mV at 150mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX4995AAUT+T has a total of six pins arranged as follows:

  1. GND (Ground)
  2. IN (Input Voltage)
  3. EN (Enable)
  4. FB (Feedback)
  5. OUT (Output Voltage)
  6. VDD (Supply Voltage)

Functional Features

  • Low quiescent current for improved power efficiency
  • Wide input voltage range allows for versatile applications
  • Adjustable output voltage for flexibility
  • Overcurrent and thermal protection for enhanced reliability
  • Enable pin for easy on/off control

Advantages and Disadvantages

Advantages: - High efficiency resulting in reduced power consumption - Small package size enables space-saving designs - Wide operating temperature range for various environments - Overcurrent and thermal protection ensure device safety

Disadvantages: - Limited maximum output current may restrict certain applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The MAX4995AAUT+T is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V into a regulated output voltage between 1.2V and 3.3V. It achieves this by utilizing an internal control circuit that adjusts the duty cycle of an integrated power switch. The feedback pin (FB) is used to set the desired output voltage, while the enable pin (EN) allows for easy on/off control of the regulator.

Detailed Application Field Plans

The MAX4995AAUT+T finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable technology - Consumer electronics

Detailed and Complete Alternative Models

  • MAX4995BAAUT+T
  • MAX4995CAUT+T
  • MAX4995DAUT+T
  • MAX4995EAUT+T

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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技術ソリューションにおける MAX4995AAUT+T の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MAX4995AAUT+T in technical solutions:

1. What is the MAX4995AAUT+T? The MAX4995AAUT+T is a high-speed, low-power, single-supply, precision operational amplifier designed for general-purpose applications.

2. What is the supply voltage range for MAX4995AAUT+T? The supply voltage range for MAX4995AAUT+T is typically between 2.7V and 5.5V.

3. What is the maximum output current of MAX4995AAUT+T? The maximum output current of MAX4995AAUT+T is typically 50mA.

4. Can MAX4995AAUT+T operate in a single-supply configuration? Yes, MAX4995AAUT+T can operate in a single-supply configuration as it is designed to work with a single power supply.

5. What is the input offset voltage of MAX4995AAUT+T? The input offset voltage of MAX4995AAUT+T is typically 0.5mV.

6. Is MAX4995AAUT+T suitable for low-power applications? Yes, MAX4995AAUT+T is suitable for low-power applications as it has a low quiescent current of typically 40µA.

7. Does MAX4995AAUT+T have built-in protection features? Yes, MAX4995AAUT+T has built-in protection features such as short-circuit protection and thermal shutdown.

8. What is the bandwidth of MAX4995AAUT+T? The bandwidth of MAX4995AAUT+T is typically 10MHz.

9. Can MAX4995AAUT+T be used in audio applications? Yes, MAX4995AAUT+T can be used in audio applications as it has a wide bandwidth and low distortion.

10. Is MAX4995AAUT+T available in a surface-mount package? Yes, MAX4995AAUT+T is available in a surface-mount package, specifically the 6-pin SOT23 package.

Please note that these answers are based on general information about the MAX4995AAUT+T and may vary depending on specific application requirements.