ISL68224IRAZ-T

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ISL68224IRAZ-T

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INFRA 3OUT/6PH DIGITAL CONTROLLE

  • FabricanteRenesas Electronics Corporation

  • Peça do Fabricante #ISL68224IRAZ-T

  • Em Estoque6054

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Especificações

Atributo Valor
Part Status Active
Output Type PWM
Output Configuration Positive
Number of Outputs 3
Output Phases 6
Voltage - Supply (Vcc/Vdd) 3.135V ~ 3.465V
Frequency - Switching 200kHz ~ 2MHz
Synchronous Rectifier No
Clock Sync No
Serial Interfaces PMBus
Control Features Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 52-VFQFN Exposed Pad
Supplier Device Package 52-QFN (6x6)

Visão Geral

Description

The ISL68224IRAZ-T is a high-performance, digital, multiphase step-down PWM controller designed by Renesas Electronics. It is tailored for advanced computing and server applications, offering superior power management for CPUs, GPUs, and ASICs. The controller supports up to six phases and is known for its high efficiency, precise voltage regulation, and scalability. Key features include digital control via an SMBus/PMBus interface, extensive fault protection mechanisms, and adaptive voltage positioning to optimize transient performance. The ISL68224IRAZ-T also features a wide input voltage range and is compatible with various power stages, making it versatile for different power designs. Its design facilitates easy integration into complex systems and simplifies power management through sophisticated programming and monitoring capabilities. Additionally, it offers telemetry features for real-time monitoring of voltage, current, and temperature, ensuring reliability and performance optimization in demanding environments. The ISL68224IRAZ-T is ideal for applications requiring robust power delivery and flexibility, such as data centers and enterprise servers.

Equivalent

The ISL68224IRAZ-T is a digital multiphase PWM controller by Renesas Electronics. Equivalent products include:
1. MP2965 by MPS (Monolithic Power Systems) – Digital multiphase controller.
2. TPS53647 by Texas Instruments – Digital multiphase controller.
3. IR35213 by Infineon – Digital dual-output multiphase controller.
These alternatives provide similar digital multiphase power management functionalities. Specific features and compatibility should be checked in respective datasheets to ensure suitability for your application.

Features

The ISL68224IRAZ-T is a digital multiphase PWM controller designed for high-performance, high-reliability applications. Key features include:
1. Digital Control: Offers precise voltage regulation and flexibility through PMBus interface for real-time monitoring and configuration.
2. Scalability: Supports up to six phases, accommodating a wide range of current requirements.
3. Efficiency: Implements diode emulation and automatic phase shedding to enhance light-load efficiency.
4. Protection Features: Includes overcurrent, overvoltage, undervoltage, and over-temperature protections to ensure system reliability.
5. Programmability: Allows for extensive customization of power regulation settings to optimize performance.
6. Telemetry: Provides detailed monitoring of voltage, current, and temperature for improved system management.
7. Compatibility: Works with a variety of Renesas smart power stages for seamless integration.
8. Compact Packaging: Offered in a small QFN package, ideal for space-constrained applications.
The ISL68224IRAZ-T is particularly suited for telecom, data center, and industrial applications requiring robust power management solutions.

Pinout

The ISL68224IRAZ-T is a digital multiphase PWM controller designed for DC-DC conversion applications. It typically comes in a 4mm x 4mm 32-lead QFN package. The device supports configurations for multiple phases, allowing for optimized power conversion efficiency and thermal performance. Key features include digital control, integrated MOSFET drivers, and extensive telemetry capabilities for voltage, current, and temperature monitoring. It is commonly used in applications like computing, networking, and telecommunications where efficient power delivery is critical.

Manufacturer

The ISL68224IRAZ-T is manufactured by Renesas Electronics Corporation. Renesas is a Japanese semiconductor company that designs and produces microcontrollers, analog, power, and SoC (System on Chip) products. It is a prominent player in the global electronics market, providing integrated solutions for industries such as automotive, industrial, home electronics, and information communication technology. Renesas is known for its focus on innovation in semiconductor technology and its commitment to delivering high-performance, reliable, and energy-efficient products.

Application

The ISL68224IRAZ-T is a digital multiphase PWM controller commonly used in applications requiring efficient power management. Key application areas include:
1. Servers and Data Centers: It supports high-current power delivery for CPUs and GPUs.
2. Telecommunications Equipment: Provides reliable power solutions for networking devices.
3. High-Performance Computing: Ensures stable power for workstations and gaming PCs.
4. Industrial Equipment: Used in systems demanding robust power management.
5. Consumer Electronics: Implements efficient power regulation in devices needing high power efficiency.
Its digital control capabilities make it suitable for applications where precise power management and scalability are critical.

Package

The ISL68224IRAZ-T is a digital multiphase PWM controller from Renesas Electronics. Its package type is a 32-lead Quad Flat No-leads (QFN) with a size of 5mm x 5mm.

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