Meixin Integrated
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
MAX758ACWE+T
詳細を表示 DataSheets

MAX758ACWE+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: 16-pin SOIC (Small Outline Integrated Circuit)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 11V
  • Output Voltage Range: 1.25V to 10V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 200mV at 500mA
  • Quiescent Current: 120µA
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX758ACWE+T has a total of 16 pins arranged as follows:

  1. VOUT
  2. GND
  3. FB
  4. EN
  5. SS/TR
  6. COMP
  7. VCC
  8. VCC
  9. VCC
  10. VCC
  11. VCC
  12. VCC
  13. VCC
  14. VCC
  15. VCC
  16. VIN

Functional Features

  • High efficiency voltage regulation
  • Low power consumption
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Enable/disable control
  • Soft-start and tracking capability

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power dissipation - Wide input voltage range allows for versatile applications - Compact package size enables space-saving designs - Overcurrent and thermal protection enhance reliability

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

Working Principles

The MAX758ACWE+T is a voltage regulator IC that converts an input voltage into a regulated output voltage. It utilizes a feedback mechanism to maintain the desired output voltage regardless of variations in the input voltage or load conditions. The internal circuitry ensures high efficiency by minimizing power losses during the conversion process.

Detailed Application Field Plans

The MAX758ACWE+T finds applications in various fields, including but not limited to: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

  1. LM317: Adjustable Voltage Regulator, 1.2V to 37V Output Range
  2. LT1084: Low Dropout Positive Fixed Voltage Regulator, 5V Output
  3. TPS7A4700: Ultra-Low Noise, High PSRR, Low Dropout Voltage Regulator, 1.8V Output

These alternative models offer similar functionality and can be considered as substitutes for the MAX758ACWE+T depending on specific requirements.

Word count: 275

技術ソリューションにおける MAX758ACWE+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 MAX758ACWE+T in technical solutions:

  1. Q: What is the MAX758ACWE+T? A: The MAX758ACWE+T is a high-efficiency, step-up DC-DC converter IC.

  2. Q: What is the input voltage range of MAX758ACWE+T? A: The input voltage range of MAX758ACWE+T is typically between 2.5V and 16V.

  3. Q: What is the output voltage range of MAX758ACWE+T? A: The output voltage range of MAX758ACWE+T can be adjusted from 4V to 28V.

  4. Q: What is the maximum output current of MAX758ACWE+T? A: The maximum output current of MAX758ACWE+T is typically around 200mA.

  5. Q: Can MAX758ACWE+T operate with a single Li-ion battery as the input source? A: Yes, MAX758ACWE+T can efficiently boost the voltage from a single Li-ion battery to a higher level.

  6. Q: Is MAX758ACWE+T suitable for low-power applications? A: Yes, MAX758ACWE+T is designed for low-power applications where efficient voltage boosting is required.

  7. Q: Does MAX758ACWE+T have built-in protection features? A: Yes, MAX758ACWE+T includes overcurrent protection, thermal shutdown, and undervoltage lockout features.

  8. Q: Can MAX758ACWE+T be used in battery-powered devices? A: Yes, MAX758ACWE+T is commonly used in battery-powered devices to provide a stable and regulated voltage.

  9. Q: What is the typical efficiency of MAX758ACWE+T? A: The typical efficiency of MAX758ACWE+T is around 90%, making it highly efficient for power conversion.

  10. Q: Are there any application notes or reference designs available for MAX758ACWE+T? A: Yes, the manufacturer provides application notes and reference designs to help users implement MAX758ACWE+T in their technical solutions.

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