ISL80101IRAJZ-T7A

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - High efficiency - Low dropout voltage - Wide input voltage range - Adjustable output voltage - Overcurrent and thermal protection

Package: QFN (Quad Flat No-leads)

Essence: The ISL80101IRAJZ-T7A is a voltage regulator IC designed to provide a stable and regulated output voltage from a varying input voltage source.

Packaging/Quantity: The ISL80101IRAJZ-T7A is available in a QFN package and is typically sold in reels of 2500 units.

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.8V to 3.6V
Maximum Output Current: 1A
Dropout Voltage: 200mV at 1A
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL80101IRAJZ-T7A has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin
FB: Feedback pin
VOUT: Output voltage pin

Functional Features

High efficiency conversion
Fast transient response
Overcurrent protection
Thermal shutdown protection
Adjustable output voltage through external resistors

Advantages and Disadvantages

Advantages: - High efficiency results in less power dissipation - Wide input voltage range allows for versatile applications - Adjustable output voltage provides flexibility - Overcurrent and thermal protection ensure device safety

Disadvantages: - Limited maximum output current of 1A

Working Principles

The ISL80101IRAJZ-T7A operates as a voltage regulator by taking an input voltage and regulating it to a stable output voltage. It uses a feedback mechanism to continuously monitor the output voltage and adjust the internal circuitry to maintain the desired output voltage level.

Detailed Application Field Plans

The ISL80101IRAJZ-T7A is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - Industrial equipment - Automotive systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the ISL80101IRAJZ-T7A are: - LM1117-3.3 - TPS7A4700 - LT1763

These models offer similar functionality and can be suitable replacements depending on specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL80101IRAJZ-T7A in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL80101IRAJZ-T7A in technical solutions:

Q: What is the maximum input voltage supported by ISL80101IRAJZ-T7A? A: The ISL80101IRAJZ-T7A can handle a maximum input voltage of 5.5V.
Q: What is the typical output current capability of ISL80101IRAJZ-T7A? A: The typical output current capability of ISL80101IRAJZ-T7A is 1A.
Q: Can ISL80101IRAJZ-T7A operate in a wide temperature range? A: Yes, ISL80101IRAJZ-T7A has an extended temperature range of -40°C to +125°C.
Q: Does ISL80101IRAJZ-T7A have built-in overcurrent protection? A: Yes, ISL80101IRAJZ-T7A features overcurrent protection to safeguard against excessive current draw.
Q: Is ISL80101IRAJZ-T7A suitable for battery-powered applications? A: Yes, ISL80101IRAJZ-T7A is designed for low-power applications, making it suitable for battery-powered devices.
Q: Can ISL80101IRAJZ-T7A be used in automotive applications? A: Yes, ISL80101IRAJZ-T7A is AEC-Q100 qualified, making it suitable for automotive applications.
Q: Does ISL80101IRAJZ-T7A support adjustable output voltage? A: Yes, ISL80101IRAJZ-T7A supports adjustable output voltage through external resistors.
Q: What is the typical efficiency of ISL80101IRAJZ-T7A? A: The typical efficiency of ISL80101IRAJZ-T7A is around 90%.
Q: Can ISL80101IRAJZ-T7A handle short-circuit conditions? A: Yes, ISL80101IRAJZ-T7A has built-in short-circuit protection to prevent damage in such scenarios.
Q: Is ISL80101IRAJZ-T7A available in a small package size? A: Yes, ISL80101IRAJZ-T7A is available in a compact 3mm x 3mm DFN package, suitable for space-constrained applications.

Please note that these answers are based on general information and it's always recommended to refer to the datasheet and consult the manufacturer for specific details and application requirements.