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ISL6504CR
Product Overview
Category
ISL6504CR belongs to the category of voltage regulators.
Use
It is primarily used for regulating and stabilizing voltage in electronic circuits.
Characteristics
- High efficiency
- Low dropout voltage
- Wide input voltage range
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
Package
ISL6504CR comes in a compact and durable package, ensuring easy installation and long-term reliability.
Essence
The essence of ISL6504CR lies in its ability to provide stable and regulated voltage output, making it an essential component in various electronic devices.
Packaging/Quantity
ISL6504CR is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.8V to VIN
- Maximum Output Current: 500mA
- Dropout Voltage: 200mV (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- VIN: Input Voltage
- GND: Ground
- EN: Enable Pin
- FB: Feedback Pin
- VOUT: Output Voltage
Functional Features
- High Efficiency: The ISL6504CR offers high efficiency, minimizing power loss and maximizing energy utilization.
- Low Dropout Voltage: With a low dropout voltage, the regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
- Wide Input Voltage Range: The wide input voltage range allows the regulator to operate with different power sources.
- Adjustable Output Voltage: The output voltage can be adjusted within a specified range to meet the requirements of different applications.
- Overcurrent Protection: The regulator incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
- Thermal Shutdown Protection: In case of excessive heat, the thermal shutdown feature ensures the regulator's safe operation by shutting it down temporarily.
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power consumption.
- Wide input voltage range enables compatibility with various power sources.
- Adjustable output voltage allows flexibility in different applications.
- Overcurrent and thermal shutdown protection enhance safety and reliability.
Disadvantages
- Limited maximum output current may restrict usage in high-power applications.
- Dropout voltage may cause a slight decrease in efficiency when the input voltage is close to the desired output voltage.
Working Principles
The ISL6504CR operates based on the principle of voltage regulation. It takes an input voltage and regulates it to provide a stable output voltage. This is achieved through a combination of internal circuitry and feedback control mechanisms. By continuously monitoring the output voltage and comparing it to a reference voltage, the regulator adjusts its internal components to maintain the desired output voltage level.
Detailed Application Field Plans
ISL6504CR finds application in various electronic devices and systems, including but not limited to: 1. Mobile phones and smartphones 2. Portable media players 3. Digital cameras 4. Wireless communication devices 5. Battery-powered devices 6. IoT (Internet of Things) devices 7. Wearable technology
Detailed and Complete Alternative Models
- LM317: A popular linear voltage regulator with adjustable output voltage.
- LT1084: A high-current, low-dropout voltage regulator suitable for demanding applications.
- TPS7A4700: An ultra-low-noise, high-PSRR (Power Supply Rejection Ratio) voltage regulator.
- LM1117: A low dropout voltage regulator available in various fixed output voltage options.
- ADP3339: A high-accuracy, low-dropout voltage regulator with a wide input voltage range.
These alternative models offer similar functionality and can be considered as substitutes for ISL6504CR based on specific requirements and application needs.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng ISL6504CR sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of ISL6504CR in technical solutions:
Q: What is ISL6504CR? A: ISL6504CR is a voltage regulator IC (integrated circuit) designed for power management applications.
Q: What is the input voltage range of ISL6504CR? A: The input voltage range of ISL6504CR is typically between 2.7V and 5.5V.
Q: What is the output voltage range of ISL6504CR? A: The output voltage range of ISL6504CR can be adjusted from 0.6V to 3.3V using external resistors.
Q: What is the maximum output current of ISL6504CR? A: The maximum output current of ISL6504CR is typically around 4A.
Q: Can ISL6504CR operate in a wide temperature range? A: Yes, ISL6504CR is designed to operate in a wide temperature range, typically from -40°C to +85°C.
Q: Does ISL6504CR have built-in protection features? A: Yes, ISL6504CR includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: Can ISL6504CR be used in battery-powered applications? A: Yes, ISL6504CR is suitable for battery-powered applications due to its low quiescent current and high efficiency.
Q: Is ISL6504CR compatible with other microcontrollers or processors? A: Yes, ISL6504CR can be easily integrated with various microcontrollers or processors as it operates on a standard voltage range.
Q: Can ISL6504CR be used in automotive applications? A: Yes, ISL6504CR is automotive-grade and can be used in various automotive applications that require power management.
Q: Are there any evaluation boards or reference designs available for ISL6504CR? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs to help users quickly prototype their applications using ISL6504CR.
Please note that the answers provided here are general and may vary depending on specific application requirements and datasheet specifications.