ISL99227IRZ-T

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ISL99227IRZ-T

+BOM

IC MODULE SPS 3.3V 32-PQFN

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  • 제조업체 부품 #ISL99227IRZ-T

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사양

속성 가치
Part Status Active
Base Product Number ISL99227
Function Controller
Interface PWM
Voltage - Supply 4.5V ~ 18V
Supply Current 4.75 mA
Operating Temperature -40°C ~ 85°C
Package / Case 32-PowerWFQFN
Supplier Device Package 32-PQFN (5x5)
Packaging Cut Tape (CT), Tape & Reel (TR)

개요

Description

The ISL99227IRZ-T is a high-performance power stage module designed for use in synchronous buck converters, particularly in computing and telecommunication applications. This module integrates a driver and dual MOSFETs to deliver efficient power conversion and reduced power losses. Operating with a wide input voltage range, it supports high-frequency operations, enhancing transient response and power density.
Key features of the ISL99227IRZ-T include its compact package, which aids in space-saving PCB designs, and its integrated approach that simplifies layout and reduces component count. The module is optimized for thermal performance, ensuring reliability over its operational range. It also includes protection features like over-current protection and thermal shutdown to safeguard against potential faults.
Engineered for high efficiency, the ISL99227IRZ-T helps improve overall system performance while minimizing energy consumption. Its design target is to meet the rigorous demands of modern electronic systems, offering an effective solution for power management in advanced digital devices.

Equivalent

The ISL99227IRZ-T is a high-efficiency power stage module. Equivalent products may include:
1. TI's CSD97396Q4M
2. Infineon's IRF6795M
3. ON Semiconductor's FDMF6820C
4. Monolithic Power Systems' MP86956
These alternatives may offer similar functionalities in terms of efficiency, integration, and thermal performance. Always check the specific electrical characteristics and pin compatibility before choosing an alternative.

Features

The ISL99227IRZ-T is a high-performance, integrated power stage solution designed for synchronous buck applications. It features a 60A output current capability, making it suitable for high-power computing and networking equipment. This device integrates a high-side and a low-side MOSFET, as well as a driver, to deliver efficient power conversion. It offers a low RDS(on) for reduced conduction losses and increased efficiency. The ISL99227IRZ-T is equipped with an adaptive dead-time control and zero-cross detection for optimized switching performance. It also includes various protections such as over-current, over-temperature, and under-voltage lockout to ensure reliable operation. Additionally, its compact package design enhances thermal performance and simplifies PCB layout.

Pinout

The ISL99227IRZ-T is a power stage module designed for DC-DC converters, specifically targeting high-performance applications. It typically comes in a 5mm x 5mm package with a 32-pin configuration. The primary functions of this module include integrating a driver and MOSFETs to deliver efficient power conversion, often used in computing and server applications.
Some of the key functions and features include:
- Integrated driver and MOSFETs for synchronous buck applications.
- High efficiency and optimized for high-frequency operations.
- Low-side MOSFET and driver controlled by PWM input.
- High-side MOSFET provides fast switching for improved performance.
- Overcurrent protection, under-voltage lockout, and thermal shutdown for enhanced reliability and safety.
For detailed specifications, such as exact pin functions and electrical characteristics, referring to the manufacturer's datasheet is recommended.

Manufacturer

The ISL99227IRZ-T is manufactured by Renesas Electronics Corporation. Renesas is a global leader in the semiconductor industry, providing a wide range of microcontrollers, analog, power, and system-on-chip (SoC) products. The company plays a significant role in the development of embedded systems and solutions, catering to various sectors such as automotive, industrial, home electronics, and information and communication technology. Renesas is known for its focus on innovation, quality, and reliability in its semiconductor solutions, enabling advancements in technology and driving the growth of smart societies.

Application

The ISL99227IRZ-T is a high-performance power stage module commonly used in DC-DC voltage regulation applications. Key application areas include:
1. Data Centers: Used in server and storage power management systems for efficient power delivery.
2. Telecommunications: Supports power regulation in networking equipment and base stations.
3. Computing: Essential for power supply in workstations, desktops, and high-performance computing systems.
4. Graphics Cards: Utilized in GPU power regulation for stability and performance.
5. Consumer Electronics: Integrated into power management circuits for devices requiring high-efficiency power conversion.
Its efficiency, compact size, and thermal performance make it suitable for high-density and high-power applications.

Package

The ISL99227IRZ-T is typically available in a WQFN (Wettable Flank Quad Flat No-leads) package. This type of package is compact, suitable for high-performance applications, and supports enhanced thermal performance.

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