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ISL6117CBZA-T
Product Overview
Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: - High efficiency - Low dropout voltage - Adjustable output voltage - Overcurrent protection - Thermal shutdown protection
Package: BGA (Ball Grid Array)
Essence: The ISL6117CBZA-T is a voltage regulator IC designed for various applications that require stable and regulated power supply.
Packaging/Quantity: The ISL6117CBZA-T is available in a BGA package. It is typically sold in reels containing a specific quantity of units, depending on the manufacturer's specifications.
Specifications
The key specifications of the ISL6117CBZA-T are as follows:
- Input Voltage Range: 2.5V to 6V
- Output Voltage Range: 0.8V to VIN
- Maximum Output Current: 3A
- Dropout Voltage: 200mV at 3A
- Quiescent Current: 120µA
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The ISL6117CBZA-T has the following pin configuration:
- VIN: Input Voltage
- GND: Ground
- FB: Feedback Pin
- EN: Enable Pin
- VOUT: Output Voltage
- PG: Power Good Indicator
Functional Features
The ISL6117CBZA-T offers the following functional features:
- Adjustable output voltage through external resistors
- Overcurrent protection to prevent damage to the IC and connected devices
- Thermal shutdown protection to prevent overheating
- Power good indicator to signal when the output voltage is within the desired range
Advantages and Disadvantages
Advantages: - High efficiency leads to reduced power dissipation - Low dropout voltage ensures stable output even with low input voltages - Adjustable output voltage allows flexibility in various applications - Overcurrent and thermal shutdown protection enhance reliability
Disadvantages: - Limited maximum output current of 3A may not be suitable for high-power applications - BGA package may require specialized equipment for soldering and rework
Working Principles
The ISL6117CBZA-T operates as a linear voltage regulator. It regulates the output voltage by comparing the feedback voltage (FB) with a reference voltage. The error amplifier adjusts the pass transistor to maintain the desired output voltage. The enable pin (EN) controls the operation of the IC.
Detailed Application Field Plans
The ISL6117CBZA-T is commonly used in the following applications:
- Power supplies for microcontrollers and digital circuits
- Battery-powered devices requiring regulated voltage
- Portable electronic devices such as smartphones, tablets, and portable media players
- Industrial control systems
- Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to the ISL6117CBZA-T are:
- LM317: Adjustable Voltage Regulator IC
- LT1086: Low Dropout Regulator IC
- TPS7A47: High Current Linear Regulator IC
- MAX603: Low Quiescent Current Voltage Regulator IC
These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de ISL6117CBZA-T em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of ISL6117CBZA-T in technical solutions:
Q: What is ISL6117CBZA-T? A: ISL6117CBZA-T is a voltage regulator IC (integrated circuit) designed for use in various technical solutions.
Q: What is the input voltage range supported by ISL6117CBZA-T? A: The input voltage range supported by ISL6117CBZA-T is typically between 4.5V and 26V.
Q: What is the output voltage range provided by ISL6117CBZA-T? A: ISL6117CBZA-T can provide an adjustable output voltage range from 0.8V to 5.5V.
Q: What is the maximum output current that ISL6117CBZA-T can handle? A: ISL6117CBZA-T can handle a maximum output current of up to 6A.
Q: Is ISL6117CBZA-T suitable for battery-powered applications? A: Yes, ISL6117CBZA-T is suitable for battery-powered applications as it supports a wide input voltage range.
Q: Does ISL6117CBZA-T have built-in protection features? A: Yes, ISL6117CBZA-T includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: Can ISL6117CBZA-T be used in automotive applications? A: Yes, ISL6117CBZA-T is suitable for automotive applications as it can operate within the required temperature range and has automotive-grade certifications.
Q: What type of package does ISL6117CBZA-T come in? A: ISL6117CBZA-T is available in a compact 8-lead SOIC (Small Outline Integrated Circuit) package.
Q: Can ISL6117CBZA-T be used in high-frequency applications? A: Yes, ISL6117CBZA-T can be used in high-frequency applications as it has a fast transient response and supports switching frequencies up to several hundred kilohertz.
Q: Are there any evaluation boards or reference designs available for ISL6117CBZA-T? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs for ISL6117CBZA-T, which can help with the development and testing of technical solutions.
Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.