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MAX8660ETL+TG069
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MAX8660ETL+TG069

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High efficiency, low power consumption
  • Package: TQFN-40
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Maximum Output Current: 600mA
  • Quiescent Current: 20µA
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX8660ETL+TG069 has a total of 40 pins. The pin configuration is as follows:

  1. VIN
  2. EN
  3. FB
  4. AGND
  5. PGND
  6. LX
  7. BST
  8. SS
  9. COMP
  10. VOUT
  11. VOUT
  12. VOUT
  13. VOUT
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  40. VOUT

Functional Features

  • Integrated synchronous step-down regulator
  • Adjustable output voltage
  • Low dropout voltage
  • Overcurrent and overtemperature protection
  • Soft-start function for controlled startup

Advantages and Disadvantages

Advantages: - High efficiency, reducing power consumption - Wide input voltage range allows for versatile applications - Compact package size for space-constrained designs - Comprehensive protection features ensure system reliability

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Requires external components for operation

Working Principles

The MAX8660ETL+TG069 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 0.6V and 3.3V. It utilizes a synchronous step-down architecture to achieve high efficiency and low power consumption.

The device incorporates various protection features such as overcurrent and overtemperature protection, ensuring safe operation under different conditions. The soft-start function allows for controlled startup, preventing excessive inrush current.

Detailed Application Field Plans

The MAX8660ETL+TG069 is commonly used in portable electronic devices, battery-powered systems, and other applications where efficient power management is crucial. Some specific application fields include:

  1. Mobile phones and smartphones
  2. Tablets and laptops
  3. Portable media players
  4. Wearable devices
  5. IoT (Internet of Things) devices
  6. Industrial equipment
  7. Automotive electronics
  8. Medical devices

Alternative Models

  1. MAX8660ETL+TG068
  2. MAX8660ETL+TG070
  3. MAX8660ETL+TG071
  4. MAX8660ETL+TG072
  5. MAX8660ETL+TG073

These alternative models offer similar functionality and characteristics, providing flexibility in design choices.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MAX8660ETL+TG069 i tekniska lösningar

  1. Question: What is the MAX8660ETL+TG069?
    Answer: The MAX8660ETL+TG069 is a power management IC (PMIC) designed for use in technical solutions, providing multiple voltage outputs and various features.

  2. Question: What are the key features of the MAX8660ETL+TG069?
    Answer: The key features of the MAX8660ETL+TG069 include multiple voltage outputs, high efficiency, low quiescent current, overvoltage/undervoltage protection, thermal shutdown, and programmable soft-start.

  3. Question: What is the input voltage range supported by the MAX8660ETL+TG069?
    Answer: The MAX8660ETL+TG069 supports an input voltage range of 2.7V to 5.5V.

  4. Question: How many voltage outputs does the MAX8660ETL+TG069 provide?
    Answer: The MAX8660ETL+TG069 provides six voltage outputs, including two adjustable outputs and four fixed outputs.

  5. Question: Can the output voltages be adjusted?
    Answer: Yes, two of the voltage outputs on the MAX8660ETL+TG069 can be adjusted using external resistors.

  6. Question: What is the maximum output current supported by the MAX8660ETL+TG069?
    Answer: The maximum output current varies depending on the specific voltage output, but it typically ranges from 100mA to 500mA.

  7. Question: Does the MAX8660ETL+TG069 have any protection features?
    Answer: Yes, the MAX8660ETL+TG069 includes overvoltage protection, undervoltage lockout, and thermal shutdown features to ensure safe operation.

  8. Question: Can the MAX8660ETL+TG069 be used in battery-powered applications?
    Answer: Yes, the low quiescent current and high efficiency of the MAX8660ETL+TG069 make it suitable for battery-powered applications.

  9. Question: Is there any documentation available for the MAX8660ETL+TG069?
    Answer: Yes, detailed datasheets, application notes, and reference designs are available from the manufacturer's website for the MAX8660ETL+TG069.

  10. Question: What are some typical applications for the MAX8660ETL+TG069?
    Answer: The MAX8660ETL+TG069 is commonly used in portable devices, industrial equipment, IoT devices, and other technical solutions where multiple voltage outputs and power management are required.