ISL61852KIRZ-T
Product Overview
Category
ISL61852KIRZ-T belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- High efficiency
- Low dropout voltage
- Wide input voltage range
- Overcurrent and thermal protection
Package
ISL61852KIRZ-T comes in a compact surface-mount package.
Essence
The essence of ISL61852KIRZ-T lies in its ability to provide stable and regulated voltage output.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 1.2V to 3.6V
- Dropout Voltage: 200mV (typical)
- Maximum Output Current: 500mA
- Quiescent Current: 45µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
ISL61852KIRZ-T has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- Low quiescent current consumption
- Fast transient response
- Built-in overcurrent and thermal protection
- Adjustable output voltage through external resistors
Advantages
- High efficiency leads to reduced power dissipation
- Wide input voltage range allows for versatile applications
- Compact package size saves board space
- Overcurrent and thermal protection ensure device safety
Disadvantages
- Limited maximum output current may not be suitable for high-power applications
- Dropout voltage may affect performance in low input voltage scenarios
Working Principles
ISL61852KIRZ-T operates by regulating the input voltage to provide a stable output voltage. It utilizes internal circuitry to monitor and adjust the output voltage based on feedback from the FB pin.
Detailed Application Field Plans
ISL61852KIRZ-T finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to ISL61852KIRZ-T are: - LM317 - LT1086 - TPS7A4700 - MCP1702
These models offer similar functionality and can be used as substitutes depending on specific requirements.
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技術ソリューションにおける ISL61852KIRZ-T 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。
Sure! Here are 10 common questions and answers related to the application of ISL61852KIRZ-T in technical solutions:
Q: What is ISL61852KIRZ-T? A: ISL61852KIRZ-T is a specific model of voltage regulator IC (integrated circuit) designed for use in various technical solutions.
Q: What is the input voltage range of ISL61852KIRZ-T? A: The input voltage range of ISL61852KIRZ-T is typically between 4.5V and 18V.
Q: What is the output voltage range of ISL61852KIRZ-T? A: The output voltage range of ISL61852KIRZ-T can be adjusted from 0.6V to 5.5V.
Q: What is the maximum output current of ISL61852KIRZ-T? A: The maximum output current of ISL61852KIRZ-T is typically around 2A.
Q: What is the purpose of using ISL61852KIRZ-T in technical solutions? A: ISL61852KIRZ-T is commonly used as a voltage regulator to provide stable and regulated power supply to various components or subsystems in electronic devices.
Q: Can ISL61852KIRZ-T handle high-frequency switching applications? A: Yes, ISL61852KIRZ-T is designed to handle high-frequency switching applications with its fast transient response and low output voltage ripple.
Q: Does ISL61852KIRZ-T have built-in protection features? A: Yes, ISL61852KIRZ-T incorporates various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: What is the operating temperature range of ISL61852KIRZ-T? A: The operating temperature range of ISL61852KIRZ-T is typically between -40°C and +85°C.
Q: Can ISL61852KIRZ-T be used in battery-powered applications? A: Yes, ISL61852KIRZ-T can be used in battery-powered applications as it supports low quiescent current and has a wide input voltage range.
Q: Is there any evaluation board or reference design available for ISL61852KIRZ-T? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs for ISL61852KIRZ-T to assist with its implementation in various technical solutions.
Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and guidance.