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ICL7663SCBAZA-T
Product Overview
Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: - Low-power, dual-output CMOS voltage regulator - Provides regulated positive and negative voltages - Suitable for use in various electronic devices
Package: SC-70A
Essence: The ICL7663SCBAZA-T is a voltage regulator IC that offers dual-output regulation in a compact SC-70A package. It is designed to provide stable positive and negative voltages for use in a wide range of electronic applications.
Packaging/Quantity: The ICL7663SCBAZA-T is available in tape and reel packaging, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V to 16V
- Output Voltage Range: ±1.5V to ±8V
- Output Current: Up to 100mA
- Quiescent Current: 120µA (typical)
- Dropout Voltage: 200mV (typical)
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The ICL7663SCBAZA-T features the following pin configuration:
___________
| |
NC |1 6| VOUT-
IN+ |2 5| GND
IN- |3 4| VOUT+
|___________|
Functional Features
- Dual-output voltage regulation: Provides both positive and negative regulated voltages.
- Low quiescent current: Ensures minimal power consumption when the device is in standby mode.
- Wide input voltage range: Allows for flexibility in various power supply configurations.
- Low dropout voltage: Enables efficient voltage regulation even with small input-output differentials.
Advantages and Disadvantages
Advantages: - Compact package size - Dual-output capability - Low power consumption - Wide input voltage range
Disadvantages: - Limited output current capacity (up to 100mA) - Relatively high dropout voltage
Working Principles
The ICL7663SCBAZA-T utilizes CMOS technology to regulate the input voltage and provide stable positive and negative output voltages. It employs a feedback mechanism to continuously monitor and adjust the output voltages, ensuring they remain within the specified range.
Detailed Application Field Plans
The ICL7663SCBAZA-T can be used in various electronic devices that require dual-output voltage regulation. Some potential application fields include: - Portable audio devices - Battery-powered systems - Test and measurement equipment - Industrial control systems - Automotive electronics
Detailed Alternative Models
- ICL7663SIPA: Similar functionality, available in a DIP-8 package.
- ICL7663SESA: Similar functionality, available in an SOIC-8 package.
- ICL7663BCPA: Similar functionality, available in a DIP-8 package with extended temperature range.
These alternative models offer similar features and performance characteristics as the ICL7663SCBAZA-T, providing flexibility for different design requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ICL7663SCBAZA-T v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ICL7663SCBAZA-T in technical solutions:
Q: What is the ICL7663SCBAZA-T? A: The ICL7663SCBAZA-T is a voltage regulator IC (integrated circuit) that provides regulated positive and negative voltages.
Q: What are the key features of the ICL7663SCBAZA-T? A: Some key features include low quiescent current, wide input voltage range, adjustable output voltage, and thermal shutdown protection.
Q: How can I use the ICL7663SCBAZA-T in my technical solution? A: The ICL7663SCBAZA-T can be used as a voltage regulator in various applications such as power supplies, battery chargers, and instrumentation circuits.
Q: What is the input voltage range of the ICL7663SCBAZA-T? A: The ICL7663SCBAZA-T has an input voltage range of -0.3V to 12V.
Q: Can I adjust the output voltage of the ICL7663SCBAZA-T? A: Yes, the output voltage can be adjusted using external resistors connected to the feedback pins.
Q: Does the ICL7663SCBAZA-T have any built-in protection features? A: Yes, it has thermal shutdown protection which prevents the IC from overheating.
Q: What is the maximum output current of the ICL7663SCBAZA-T? A: The maximum output current is typically around 100mA.
Q: Is the ICL7663SCBAZA-T suitable for battery-powered applications? A: Yes, the low quiescent current and wide input voltage range make it suitable for battery-powered applications.
Q: Can I use the ICL7663SCBAZA-T in both positive and negative voltage applications? A: Yes, the ICL7663SCBAZA-T can provide regulated positive and negative voltages simultaneously.
Q: What is the package type of the ICL7663SCBAZA-T? A: The ICL7663SCBAZA-T comes in an 8-pin SOIC (Small Outline Integrated Circuit) package.
Please note that these answers are general and may vary depending on the specific application and requirements.