사양
| 속성 | 가치 |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Function | Controller |
| Interface | PWM |
| Voltage-Supply | 4.75V ~ 5.25V |
| Current-Supply | 4.75 mA |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 32-PowerWFQFN |
개요
Description
The ISL99227BFRZ-T is a high-performance power stage module designed for use in DC-DC down conversion applications, such as in computing and communication equipment. It integrates a driver and a pair of MOSFETs, making it an efficient solution for delivering power to CPUs, GPUs, and other digital systems requiring precise voltage regulation. The module offers features like a high switching frequency capability, which helps reduce the size of external components, and integrated protection mechanisms such as over-current and over-temperature protection. It is optimized for high efficiency and low power loss, which contributes to improved thermal performance in compact electronic systems. The ISL99227BFRZ-T is typically packaged to facilitate easy integration into existing power management systems and is often used by engineers seeking a balance between performance, size, and cost-effectiveness in their designs.
Equivalent
The ISL99227BFRZ-T is a high-efficiency, integrated FET, half-bridge power stage typically used in synchronous buck converters. Equivalent products include:
1. Texas Instruments CSD87381P
2. ON Semiconductor FDMF6704
3. Infineon IRF6795MTRPBF
4. Vishay SiC620
These alternatives offer similar specifications and functionalities, making them suitable replacements in similar applications. Always check the datasheets for compatibility with your specific requirements.
1. Texas Instruments CSD87381P
2. ON Semiconductor FDMF6704
3. Infineon IRF6795MTRPBF
4. Vishay SiC620
These alternatives offer similar specifications and functionalities, making them suitable replacements in similar applications. Always check the datasheets for compatibility with your specific requirements.
Features
The ISL99227BFRZ-T is a power stage module designed for high-efficiency applications, such as computing and telecommunications. Key features include:
1. Integrated Driver and MOSFETs: Combines a high-performance driver and MOSFETs to offer a compact solution.
2. High Efficiency: Optimized for low power loss, the module operates at high efficiency across various loads.
3. Wide Input Voltage Range: Supports a broad range of input voltages, suitable for different applications.
4. Low RDS(ON): Features low on-resistance (RDS(ON)) for reduced conduction losses.
5. Fast Switching: Capable of high-frequency operation, which improves transient response and reduces component size.
6. Protection Features: Includes over-current, over-temperature, and under-voltage protection to enhance reliability.
7. Thermal Performance: Designed for effective heat dissipation, ensuring stable operation under high power conditions.
This module is suitable for applications requiring a compact, efficient, and reliable power solution.
1. Integrated Driver and MOSFETs: Combines a high-performance driver and MOSFETs to offer a compact solution.
2. High Efficiency: Optimized for low power loss, the module operates at high efficiency across various loads.
3. Wide Input Voltage Range: Supports a broad range of input voltages, suitable for different applications.
4. Low RDS(ON): Features low on-resistance (RDS(ON)) for reduced conduction losses.
5. Fast Switching: Capable of high-frequency operation, which improves transient response and reduces component size.
6. Protection Features: Includes over-current, over-temperature, and under-voltage protection to enhance reliability.
7. Thermal Performance: Designed for effective heat dissipation, ensuring stable operation under high power conditions.
This module is suitable for applications requiring a compact, efficient, and reliable power solution.
Pinout
The ISL99227BFRZ-T is a high-performance DrMOS power stage. It typically features a 5 x 5 mm package with a 40-pin count. This device integrates a high-side and low-side MOSFET along with a driver, providing efficient power delivery solutions for synchronous buck converters.
The main function of the ISL99227BFRZ-T is to improve power efficiency and simplify the design of DC/DC power regulation circuits. It's commonly used in applications like server processors, graphic cards, and high-performance motherboards. By integrating the MOSFETs and driver in a single package, it reduces the external component count and board space, while enhancing thermal performance and power density.
The main function of the ISL99227BFRZ-T is to improve power efficiency and simplify the design of DC/DC power regulation circuits. It's commonly used in applications like server processors, graphic cards, and high-performance motherboards. By integrating the MOSFETs and driver in a single package, it reduces the external component count and board space, while enhancing thermal performance and power density.
Manufacturer
The ISL99227BFRZ-T is manufactured by Renesas Electronics Corporation. Renesas is a Japanese multinational semiconductor company known for designing and manufacturing a wide range of semiconductor products. These products include microcontrollers, system-on-chip (SoC) solutions, and various types of integrated circuits. Renesas serves numerous industries, including automotive, industrial, infrastructure, and consumer electronics. The company is recognized for its focus on providing innovative and reliable solutions that are integral to modern electronic devices and systems.
Application
The ISL99227BFRZ-T is a high-efficiency, fully integrated power stage module designed mainly for DC-DC power conversion applications. Key application areas include:
1. Server and Networking Equipment: It is used to improve power efficiency and thermal performance in high-performance computing systems.
2. Data Centers: Suitable for power management in data centers requiring reliable and efficient power delivery.
3. Telecommunications: Supports infrastructure needing compact and efficient power stages for various communication devices.
4. Industrial Applications: Used in industrial automation and control systems where high power density and efficiency are critical.
These applications benefit from the module's compact footprint, robust thermal performance, and high power conversion efficiency.
1. Server and Networking Equipment: It is used to improve power efficiency and thermal performance in high-performance computing systems.
2. Data Centers: Suitable for power management in data centers requiring reliable and efficient power delivery.
3. Telecommunications: Supports infrastructure needing compact and efficient power stages for various communication devices.
4. Industrial Applications: Used in industrial automation and control systems where high power density and efficiency are critical.
These applications benefit from the module's compact footprint, robust thermal performance, and high power conversion efficiency.
Package
The ISL99227BFRZ-T is a power stage module typically used in computing applications. It comes in a small, thermally enhanced package designed for high efficiency and performance. The exact package type is known as a PowerQuad 18 (PQFN), which is designed to handle high current efficiently while maintaining a compact footprint.
