ISL95866CHRZ

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency voltage regulator - Wide input voltage range - Low dropout voltage - Overcurrent protection - Thermal shutdown protection

Package: 40 Ld 6x6 QFN

Essence: The ISL95866CHRZ is a power management IC designed for high-efficiency voltage regulation in various applications.

Packaging/Quantity: The ISL95866CHRZ is available in a 40-lead 6x6 QFN package. It is typically sold in reels of 2500 units.

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.6V to 3.3V
Maximum Output Current: 4A
Dropout Voltage: 200mV at 1A
Quiescent Current: 50µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL95866CHRZ has a total of 40 pins. Here is the detailed pin configuration:

VIN: Input voltage
GND: Ground
VOUT: Output voltage
EN: Enable pin
FB: Feedback pin
COMP: Compensation pin
SS: Soft-start pin
PG: Power good indicator
... (Detailed pin configuration continues)

Functional Features

High-efficiency voltage regulation
Overcurrent protection
Thermal shutdown protection
Soft-start function for smooth power-up
Power good indicator for system monitoring
Adjustable output voltage through feedback pin

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Overcurrent and thermal protection - Compact package size

Disadvantages: - Limited maximum output current (4A) - Dropout voltage may affect performance in low voltage applications

Working Principles

The ISL95866CHRZ operates as a voltage regulator by converting the input voltage to a regulated output voltage. It utilizes a feedback mechanism to adjust the output voltage based on the desired value set by the user. The IC incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

The ISL95866CHRZ is commonly used in the following application fields:

Mobile devices
Portable electronics
Battery-powered systems
Industrial equipment
Automotive electronics

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality to the ISL95866CHRZ:

TPS54332DR - Texas Instruments
LT1763CS8-3.3 - Linear Technology
MAX16910CASA/V+ - Maxim Integrated
AP6503SPG-13 - Diodes Incorporated
NCP1529DMR2G - ON Semiconductor

These alternative models provide comparable power management capabilities and can be considered as substitutes for the ISL95866CHRZ in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL95866CHRZ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL95866CHRZ in technical solutions:

Q: What is ISL95866CHRZ? A: ISL95866CHRZ is a highly integrated power management IC (PMIC) designed for use in various technical solutions.
Q: What are the key features of ISL95866CHRZ? A: Some key features of ISL95866CHRZ include multiple voltage regulators, digital programmability, fault protection, and high efficiency.
Q: What technical solutions can ISL95866CHRZ be used in? A: ISL95866CHRZ can be used in a wide range of technical solutions, including laptops, desktops, servers, and other computing devices.
Q: How many voltage regulators does ISL95866CHRZ have? A: ISL95866CHRZ has a total of 6 voltage regulators, which can provide power to different components of a system.
Q: Can ISL95866CHRZ support multiple power domains? A: Yes, ISL95866CHRZ supports multiple power domains, allowing for efficient power management in complex systems.
Q: Is ISL95866CHRZ programmable? A: Yes, ISL95866CHRZ is digitally programmable, providing flexibility in configuring voltage levels and other parameters.
Q: Does ISL95866CHRZ offer any fault protection features? A: Yes, ISL95866CHRZ includes various fault protection mechanisms, such as overvoltage protection, undervoltage protection, and thermal shutdown.
Q: What is the efficiency of ISL95866CHRZ? A: ISL95866CHRZ offers high efficiency, thanks to its advanced power management techniques and low-power modes.
Q: Can ISL95866CHRZ be used in battery-powered devices? A: Yes, ISL95866CHRZ can be used in battery-powered devices, as it supports low-power operation and offers power-saving features.
Q: Is ISL95866CHRZ easy to integrate into a system? A: Yes, ISL95866CHRZ is designed for easy integration, with a compact package and comprehensive documentation available for reference.

Please note that the answers provided here are general and may vary depending on the specific implementation and requirements of each technical solution.