사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| DrivenConfiguration | Half-Bridge |
| ChannelType | Synchronous |
| NumberofDrivers | 2 |
| GateType | N-Channel MOSFET |
| Voltage-Supply | 4.5V ~ 5.5V |
| LogicVoltage-VILVIH | 0.5V, 2V |
| Current-PeakOutput(SourceSink) | 2A, 2A |
| InputType | Non-Inverting |
| HighSideVoltage-Max(Bootstrap) | 33 V |
| Rise/FallTime(Typ) | 8ns, 8ns |
| OperatingTemperature | -10°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-VFDFN Exposed Pad |
개요
Description
The ISL6208BCRZ-T is a high-performance, dual-output power controller designed for use in computing applications. It is manufactured by Renesas Electronics and is part of their ISL6208 series. This device integrates both a synchronous buck controller and a linear controller, making it suitable for efficiently powering CPUs, GPUs, and other digital circuits that require precise voltage regulation. The ISL6208BCRZ-T features include an adjustable output voltage, high-speed error amplifiers, and integrated MOSFET drivers for improved performance and reduced component count.
The controller supports a wide input voltage range and offers features like overcurrent protection, overvoltage protection, and soft start to enhance system reliability and safeguard connected components. Moreover, the ISL6208BCRZ-T is capable of seamless transition between different operating modes, optimizing efficiency across varying load conditions. Housed in a compact, thermally efficient package, this device is suited for space-constrained applications demanding high power density. Its robust design and integration capabilities make it a preferred choice for engineers looking to develop efficient, reliable power delivery solutions.
The controller supports a wide input voltage range and offers features like overcurrent protection, overvoltage protection, and soft start to enhance system reliability and safeguard connected components. Moreover, the ISL6208BCRZ-T is capable of seamless transition between different operating modes, optimizing efficiency across varying load conditions. Housed in a compact, thermally efficient package, this device is suited for space-constrained applications demanding high power density. Its robust design and integration capabilities make it a preferred choice for engineers looking to develop efficient, reliable power delivery solutions.
Equivalent
The ISL6208BCRZ-T is a dual PWM controller for CPU core power supplies. Equivalent products might include the TPS51218 from Texas Instruments, the ADP3208 from Analog Devices, or the NCP5392 from ON Semiconductor. These components serve similar functions in managing power delivery for CPUs or similar applications. Always ensure compatibility with your specific requirements before substituting components.
Features
The ISL6208BCRZ-T is a high-performance PWM controller designed for synchronous buck converters. Key features include:
1. High Efficiency: It enables high efficiency in power conversion, suitable for applications requiring power management.
2. Synchronous Rectification: Supports synchronous rectification to improve efficiency by reducing conduction losses.
3. Wide Input Voltage Range: It accommodates a broad input voltage range, making it versatile for different applications.
4. Adjustable Frequency: Offers an adjustable switching frequency, allowing users to optimize performance and efficiency.
5. Overcurrent Protection: Includes overcurrent protection to enhance reliability and prevent damage under fault conditions.
6. Soft-Start Capability: Features a programmable soft-start function to manage inrush current during startup.
7. Thermal Shutdown: Provides thermal shutdown protection to safeguard against overheating.
8. Compact Package: Available in a compact package, making it suitable for space-constrained designs.
These features make the ISL6208BCRZ-T an excellent choice for applications in computing and telecommunications requiring efficient and reliable power management.
1. High Efficiency: It enables high efficiency in power conversion, suitable for applications requiring power management.
2. Synchronous Rectification: Supports synchronous rectification to improve efficiency by reducing conduction losses.
3. Wide Input Voltage Range: It accommodates a broad input voltage range, making it versatile for different applications.
4. Adjustable Frequency: Offers an adjustable switching frequency, allowing users to optimize performance and efficiency.
5. Overcurrent Protection: Includes overcurrent protection to enhance reliability and prevent damage under fault conditions.
6. Soft-Start Capability: Features a programmable soft-start function to manage inrush current during startup.
7. Thermal Shutdown: Provides thermal shutdown protection to safeguard against overheating.
8. Compact Package: Available in a compact package, making it suitable for space-constrained designs.
These features make the ISL6208BCRZ-T an excellent choice for applications in computing and telecommunications requiring efficient and reliable power management.
Pinout
The ISL6208BCRZ-T is a synchronous buck MOSFET driver designed for high-performance power systems. It typically comes in a small 10-pin DFN package. The key functions of this driver include driving high-side and low-side N-channel MOSFETs, which are crucial for efficient power conversion in synchronous buck converters. It features adaptive dead-time control to prevent shoot-through, and it supports high switching frequencies, making it suitable for modern computing applications that demand efficient and reliable voltage regulation.
Manufacturer
The ISL6208BCRZ-T is manufactured by Renesas Electronics Corporation. Renesas is a global semiconductor company that designs and manufactures a wide range of microcontrollers, system-on-chip (SoC) solutions, analog, and power devices. The company focuses on providing innovative solutions for automotive, industrial, infrastructure, and Internet of Things (IoT) applications. Renesas is known for its expertise in embedded processing, which enables it to deliver comprehensive solutions that integrate both hardware and software to meet the needs of its diverse customer base.
Application
The ISL6208BCRZ-T is a high-performance PWM controller used primarily in power management applications. Its main application areas include voltage regulation for computing systems such as desktops, servers, and workstations. It is also used in point-of-load (POL) converters for CPUs, GPUs, and chipsets. Additionally, this controller is suitable for distributed power architectures, where it helps in providing efficient power conversion and regulation. It is often implemented in embedded systems, networking equipment, and industrial applications requiring precise voltage control and high efficiency.
Package
The ISL6208BCRZ-T is typically available in a standard package type known as "QFN" (Quad Flat No-Lead), which is a surface-mount technology package. This specific model comes in a 20-lead QFN package, which enhances thermal performance and is suitable for compact electronic designs.
