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TC7660SEOA713VAO

TC7660SEOA713VAO

Product Overview

Category

The TC7660SEOA713VAO belongs to the category of voltage converters or charge pumps.

Use

It is used for voltage conversion and generation in electronic circuits.

Characteristics

  • Voltage Conversion: Converts input voltage to a higher or lower output voltage.
  • Efficiency: High efficiency in converting voltages.
  • Compact Package: Small form factor for easy integration into electronic devices.
  • Wide Operating Voltage Range: Suitable for various input voltage levels.

Package

The TC7660SEOA713VAO is typically available in a small surface-mount package.

Essence

The essence of TC7660SEOA713VAO lies in its ability to efficiently convert and generate voltages for electronic applications.

Packaging/Quantity

The product is usually packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

  • Input Voltage Range: 1.5V to 10V
  • Output Voltage Range: -1.5V to -10V
  • Operating Temperature: -40°C to 85°C
  • Output Current: Up to 20mA
  • Package Type: SOIC (Small Outline Integrated Circuit)

Detailed Pin Configuration

The TC7660SEOA713VAO typically has 8 pins arranged as follows: 1. VOUT 2. GND 3. C1- 4. C1+ 5. OSC 6. C2+ 7. C2- 8. VIN

Functional Features

  • Voltage Conversion: Converts positive input voltage to negative output voltage or vice versa.
  • Integrated Oscillator: Built-in oscillator for generating clock signals.
  • Low Power Consumption: Operates with low power consumption for energy-efficient applications.

Advantages

  • Versatile Voltage Conversion: Suitable for a wide range of voltage conversion applications.
  • Compact Design: Small form factor allows for easy integration into electronic designs.
  • Efficient Operation: Provides efficient voltage conversion with minimal power loss.

Disadvantages

  • Limited Output Current: May not be suitable for high-current applications.
  • Temperature Sensitivity: Performance may be affected at extreme temperatures.

Working Principles

The TC7660SEOA713VAO operates based on the principle of charge pumping, where it uses switched capacitor techniques to generate the desired output voltage from the input voltage.

Detailed Application Field Plans

  • Portable Electronics: Used in battery-powered devices to generate required voltage levels.
  • Audio Equipment: Utilized for audio amplifiers and signal processing circuits.
  • Sensor Interfaces: Integrated into sensor interface circuits for voltage level adaptation.

Detailed and Complete Alternative Models

  • MAX660: A similar voltage converter with comparable specifications.
  • LT1054: Offers alternative voltage conversion capabilities with different package options.

In conclusion, the TC7660SEOA713VAO is a versatile voltage converter with efficient operation and compact design, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける TC7660SEOA713VAO 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。

  1. What is TC7660SEOA713VAO?

    • TC7660SEOA713VAO is a charge pump voltage converter that can be used to generate negative voltage from a positive input voltage.
  2. What is the input voltage range for TC7660SEOA713VAO?

    • The input voltage range for TC7660SEOA713VAO is typically 1.5V to 10V.
  3. What is the output voltage range for TC7660SEOA713VAO?

    • The output voltage range for TC7660SEOA713VAO is typically -1.5V to -10V.
  4. What are the typical applications of TC7660SEOA713VAO?

    • TC7660SEOA713VAO is commonly used in applications such as RS-232 level shifting, LCD biasing, and sensor interface circuits.
  5. What is the maximum output current of TC7660SEOA713VAO?

    • The maximum output current of TC7660SEOA713VAO is typically 20mA.
  6. What is the operating temperature range for TC7660SEOA713VAO?

    • The operating temperature range for TC7660SEOA713VAO is typically -40°C to 85°C.
  7. Does TC7660SEOA713VAO require external components for operation?

    • Yes, TC7660SEOA713VAO requires a few external capacitors for proper operation.
  8. Can TC7660SEOA713VAO be used in battery-powered applications?

    • Yes, TC7660SEOA713VAO can be used in battery-powered applications due to its low power consumption.
  9. Is TC7660SEOA713VAO suitable for space-constrained designs?

    • Yes, TC7660SEOA713VAO is available in small package options, making it suitable for space-constrained designs.
  10. Are there any specific layout considerations for using TC7660SEOA713VAO?

    • It is recommended to follow the layout guidelines provided in the datasheet to minimize noise and ensure proper functionality of TC7660SEOA713VAO.