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ICL7663SAIBAZA
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ICL7663SAIBAZA

Product Overview

Category

ICL7663SAIBAZA belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage converter or regulator in various electronic devices.

Characteristics

  • Voltage conversion/regulation capabilities
  • Compact package size
  • Low power consumption
  • High efficiency
  • Wide input voltage range
  • Stable output voltage

Package

ICL7663SAIBAZA is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ICL7663SAIBAZA lies in its ability to convert or regulate voltages efficiently and reliably.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: -1.5V to -15V
  • Output Current: Up to 100mA
  • Operating Temperature Range: -40°C to +85°C
  • Supply Voltage Rejection Ratio: 80dB
  • Quiescent Current: 120µA

Detailed Pin Configuration

ICL7663SAIBAZA has the following pin configuration:

  1. V+ (Positive Supply Voltage)
  2. GND (Ground)
  3. VIN (Input Voltage)
  4. VOUT (Output Voltage)
  5. FB (Feedback)
  6. COMP (Compensation)
  7. OSC (Oscillator)
  8. SHDN (Shutdown)

Functional Features

  • Voltage conversion from positive to negative or vice versa
  • Voltage regulation with high precision
  • Shutdown mode for power-saving purposes
  • Built-in compensation circuitry for stability
  • Oscillator for generating internal clock signals

Advantages and Disadvantages

Advantages

  • High efficiency in voltage conversion/regulation
  • Wide input voltage range allows for versatile applications
  • Compact package size for space-constrained designs
  • Low power consumption for energy-efficient operation

Disadvantages

  • Limited output current capacity (up to 100mA)
  • Restricted output voltage range (-1.5V to -15V)

Working Principles

ICL7663SAIBAZA operates based on a switched-capacitor voltage converter principle. It utilizes internal switches and capacitors to convert or regulate voltages efficiently. The feedback mechanism ensures stable output voltage, while the compensation circuitry maintains stability under varying load conditions.

Detailed Application Field Plans

ICL7663SAIBAZA finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Industrial control systems - Automotive electronics - Telecommunications equipment - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ICL7663SAIBAZA are: - MAX660CPA - LTC1044CN8 - ICL7660SCBA - TPS60403DBVR - MC34063ADR

These alternatives can be considered based on specific requirements and design constraints.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ICL7663SAIBAZA en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ICL7663SAIBAZA in technical solutions:

  1. Q: What is ICL7663SAIBAZA? A: ICL7663SAIBAZA is a voltage converter or charge pump IC that can generate positive and negative voltages from a single input voltage.

  2. Q: What is the input voltage range for ICL7663SAIBAZA? A: The input voltage range for ICL7663SAIBAZA is typically between 1.5V and 12V.

  3. Q: What is the output voltage range of ICL7663SAIBAZA? A: ICL7663SAIBAZA can generate output voltages of -VIN, -2VIN, +VIN, and +2VIN, where VIN is the input voltage.

  4. Q: Can ICL7663SAIBAZA be used to generate higher voltages? A: No, ICL7663SAIBAZA is primarily designed for generating positive and negative voltages within the input voltage range.

  5. Q: What is the maximum output current of ICL7663SAIBAZA? A: The maximum output current of ICL7663SAIBAZA is typically around 40mA.

  6. Q: Can I use ICL7663SAIBAZA to power sensitive analog circuits? A: Yes, ICL7663SAIBAZA has low output voltage ripple and is suitable for powering sensitive analog circuits.

  7. Q: Is ICL7663SAIBAZA suitable for battery-powered applications? A: Yes, ICL7663SAIBAZA has low quiescent current and is suitable for battery-powered applications.

  8. Q: Can ICL7663SAIBAZA be used in automotive applications? A: Yes, ICL7663SAIBAZA is designed to operate over a wide temperature range and can be used in automotive applications.

  9. Q: Does ICL7663SAIBAZA have built-in protection features? A: Yes, ICL7663SAIBAZA has built-in thermal shutdown and short-circuit protection features.

  10. Q: What package does ICL7663SAIBAZA come in? A: ICL7663SAIBAZA is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.