ISL9021AIRUKZ-T
Product Overview
Category
The ISL9021AIRUKZ-T belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
Characteristics
- High efficiency
- Low dropout voltage
- Low quiescent current
- Overcurrent and thermal protection
Package
The ISL9021AIRUKZ-T comes in a small package, typically in a surface-mount form factor.
Essence
The essence of the ISL9021AIRUKZ-T lies in its ability to provide precise voltage regulation for various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Input Voltage Range: 2.3V to 5.5V
- Output Voltage Range: 0.8V to 3.3V
- Maximum Output Current: 300mA
- Dropout Voltage: 130mV at 150mA
- Quiescent Current: 17µA
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The ISL9021AIRUKZ-T typically has a standard pin configuration with input, output, and ground pins, as well as additional pins for enable and other features.
Functional Features
- Low dropout voltage
- Thermal shutdown protection
- Overcurrent protection
- Low quiescent current
Advantages
- High efficiency
- Wide input voltage range
- Small package size
- Excellent line and load transient response
Disadvantages
- Limited maximum output current
- Restricted output voltage range
Working Principles
The ISL9021AIRUKZ-T operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage despite variations in input voltage and load conditions.
Detailed Application Field Plans
The ISL9021AIRUKZ-T is commonly used in portable electronic devices such as smartphones, tablets, and wearable devices where space and power efficiency are crucial.
Detailed and Complete Alternative Models
Some alternative models to the ISL9021AIRUKZ-T include: - TPS799 - MCP1700 - LP2985
In conclusion, the ISL9021AIRUKZ-T is a versatile voltage regulator with a wide range of applications in portable electronic devices, offering high efficiency and reliable performance within a compact package.
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What is the ISL9021AIRUKZ-T?
- The ISL9021AIRUKZ-T is a high-performance, low-noise LDO (low dropout) voltage regulator designed for use in various technical solutions.
What is the input voltage range of the ISL9021AIRUKZ-T?
- The ISL9021AIRUKZ-T has an input voltage range of 2.5V to 6.0V.
What is the output voltage range of the ISL9021AIRUKZ-T?
- The ISL9021AIRUKZ-T provides an adjustable output voltage range from 0.8V to 5.5V.
What is the maximum output current of the ISL9021AIRUKZ-T?
- The ISL9021AIRUKZ-T can deliver a maximum output current of 300mA.
What are the key features of the ISL9021AIRUKZ-T?
- Some key features of the ISL9021AIRUKZ-T include low dropout voltage, low noise, high PSRR (power supply rejection ratio), and thermal shutdown protection.
What are the typical applications of the ISL9021AIRUKZ-T?
- The ISL9021AIRUKZ-T is commonly used in battery-powered devices, portable equipment, wearable devices, and other low-power applications.
What is the operating temperature range of the ISL9021AIRUKZ-T?
- The ISL9021AIRUKZ-T has an operating temperature range of -40°C to 85°C.
Does the ISL9021AIRUKZ-T require external components for operation?
- Yes, the ISL9021AIRUKZ-T requires external capacitors for stability and proper operation.
Is the ISL9021AIRUKZ-T suitable for automotive applications?
- Yes, the ISL9021AIRUKZ-T is suitable for automotive applications, as it meets the requirements for automotive-grade components.
Where can I find detailed technical information and specifications for the ISL9021AIRUKZ-T?
- Detailed technical information and specifications for the ISL9021AIRUKZ-T can be found in the product datasheet provided by the manufacturer.