Viz Specifikace pro podrobnosti o produktu.
ISL6522BIB-T
Product Overview
Category
The ISL6522BIB-T belongs to the category of voltage regulators.
Use
It is used for regulating voltage in electronic circuits and power supply applications.
Characteristics
- High efficiency
- Wide input voltage range
- Low dropout voltage
- Overcurrent protection
- Thermal shutdown protection
Package
The ISL6522BIB-T comes in a small outline integrated circuit (SOIC) package.
Essence
The essence of the ISL6522BIB-T lies in its ability to efficiently regulate voltage in various electronic devices and systems.
Packaging/Quantity
It is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 25V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 3A
- Operating Temperature Range: -40°C to 85°C
- Dropout Voltage: 300mV at 1A
- Quiescent Current: 120µA
Detailed Pin Configuration
The ISL6522BIB-T has a total of 16 pins, including VIN, VOUT, GND, EN, FB, COMP, and more. A detailed pin configuration diagram can be found in the product datasheet.
Functional Features
- Adjustable output voltage
- Soft-start capability
- External synchronization
- Power good indicator
- Error amplifier for voltage regulation
Advantages
- High efficiency leads to reduced power dissipation
- Wide input voltage range allows for versatile applications
- Overcurrent and thermal shutdown protection enhance reliability
- Small form factor due to SOIC package
Disadvantages
- Limited maximum output current compared to some competing models
- Operating temperature range may not be suitable for extreme environments
Working Principles
The ISL6522BIB-T operates by comparing the feedback voltage with a reference voltage to regulate the output voltage. It utilizes an error amplifier, compensation network, and power stage to achieve stable voltage regulation.
Detailed Application Field Plans
The ISL6522BIB-T is well-suited for use in: - Point-of-load power supplies - Battery-powered devices - Industrial automation systems - Telecommunication equipment - LED lighting systems
Detailed and Complete Alternative Models
Some alternative models to the ISL6522BIB-T include: - LM317 - LT1086 - TPS7A47
In conclusion, the ISL6522BIB-T is a versatile voltage regulator with a wide input voltage range, high efficiency, and various protection features, making it suitable for a range of electronic applications.
Word Count: 368
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL6522BIB-T v technických řešeních
What is the ISL6522BIB-T?
- The ISL6522BIB-T is a voltage regulator and PWM controller designed for use in various technical solutions, such as power supplies and DC-DC converters.
What is the input voltage range of the ISL6522BIB-T?
- The input voltage range of the ISL6522BIB-T is typically between 4.5V and 5.5V.
What is the output voltage range of the ISL6522BIB-T?
- The output voltage range of the ISL6522BIB-T can be adjusted from 0.6V to 5.5V, making it suitable for a wide range of applications.
What is the maximum output current of the ISL6522BIB-T?
- The ISL6522BIB-T can handle a maximum output current of up to 20A, making it suitable for powering various loads.
What are the key features of the ISL6522BIB-T?
- Some key features of the ISL6522BIB-T include integrated MOSFET drivers, programmable soft-start, overcurrent protection, and thermal shutdown.
Can the ISL6522BIB-T be used in automotive applications?
- Yes, the ISL6522BIB-T is suitable for automotive applications due to its wide input voltage range and robust design.
What type of package does the ISL6522BIB-T come in?
- The ISL6522BIB-T is available in a compact 28-lead QFN package, which is suitable for space-constrained applications.
Does the ISL6522BIB-T require any external components for operation?
- Yes, the ISL6522BIB-T requires external components such as inductors, capacitors, and resistors for proper operation in a power supply or DC-DC converter circuit.
Is the ISL6522BIB-T suitable for high-efficiency power supply designs?
- Yes, the ISL6522BIB-T is designed for high-efficiency power supply designs, making it suitable for energy-efficient applications.
Where can I find detailed application notes and technical documentation for the ISL6522BIB-T?
- Detailed application notes and technical documentation for the ISL6522BIB-T can be found on the manufacturer's website or through authorized distributors.