Datasheet > ISL6265CHRTZ-T

ISL6265CHRTZ-T

更新时间： 2024-01-15 06:50:43

品牌	Logo	应用领域
英特矽尔 - INTERSIL		驱动器接口集成电路控制器
页数	文件大小	规格书
27页	832K
描述
Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs

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ISL6265CHRTZ-T 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	HVQCCN,	针数：	48
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.72
高边驱动器：	YES	接口集成电路类型：	BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 代码：	S-PQCC-N48	JESD-609代码：	e3
长度：	6 mm	湿度敏感等级：	2
功能数量：	3	端子数量：	48
最高工作温度：	100 °C	最低工作温度：	-10 °C
标称输出峰值电流：	2 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	座面最大高度：	0.8 mm
最大供电电压：	5.25 V	最小供电电压：	4.75 V
标称供电电压：	5 V	电源电压1-最大：	24 V
电源电压1-分钟：	6 V	电源电压1-Nom：	12 V
表面贴装：	YES	温度等级：	OTHER
端子面层：	Matte Tin (Sn) - annealed	端子形式：	NO LEAD
端子节距：	0.4 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	6 mm
Base Number Matches：	1

ISL6265CHRTZ-T 数据手册

Multi-Output Controller with Integrated MOSFET

Drivers for AMD SVI Capable Mobile CPUs

ISL6265C

Features

• Core Configuration Flexibility

- Dual Plane, Single-Phase Controllers

- Uniplane, Two-Phase Controller

The ISL6265C is a multi-output controller with embedded

gate drivers. A single-phase controller powers the

Northbridge (VDDNB) portion of the CPU. The two

remaining controller channels can be configured for

two-phase or individual single-phase outputs. For

uniplane CPU applications, the ISL6265C is configured as

a two-phase buck converter. This allows the controller to

interleave channels to effectively double the output

voltage ripple frequency, and thereby reduce output

voltage ripple amplitude with fewer components, lower

component cost, reduced power dissipation, and smaller

area. For dual-plane processors, the ISL6265C can be

configured as independent single-phase controllers

powering VDD0 and VDD1.

• Precision Voltage Regulators

- 0.5% System Accuracy Over-temperature

• Voltage Positioning with Adjustable Load Line and Offset

• Internal Gate Drivers with 2A Driving Capability

• Differential Remote CPU Die Voltage Sensing

• Core Differential Current Sensing: DCR or Resistor

• Northbridge Lossless r_DS(ON)Current Sensing

• Serial VID Interface

- Two Wire Clock and Data Bus

- Supports High-Speed I²C

- 0.500V to 1.55V in 12.5mV Steps

- Supports PSI_L Power-Saving Mode

The heart of the ISL6265C is the patented R³

Technology™, Intersil’s Robust Ripple Regulator

modulator. Compared with the traditional buck regulator,

the R³Technology™ has a faster transient response. This

is due to the R³modulator commanding variable

switching frequency during a load transient.

• Core Outputs Feature Phase Shedding with PSI_L

• Adjustable Output-Voltage Offset

The Serial VID Interface (SVI) allows dynamic

adjustment of the Core and Northbridge output voltages

independently and in combination from 0.500V to 1.55V.

Core and Northbridge output voltages achieve a 0.5%

system accuracy over-temperature.

• Digital Soft-Start of all Outputs

• User Programmable Switching Frequency

• Static and Dynamic Current Sharing (Uniplane Core)

• Overvoltage, Undervoltage, and Overcurrent Protection

• Pb-Free (RoHS compliant)

A unity-gain differential amplifier is provided for remote

CPU die sensing. This allows the voltage on the CPU die

to be accurately regulated per AMD mobile CPU

specifications. Core output current sensing is realized

using lossless inductor DCR sensing. All outputs feature

overcurrent, overvoltage and undervoltage protection.

Applications*(see page 26)

• AMD Griffin Platform CPU

• Notebook Core/GPU Voltage Regulators

Related Literature*(see page 26)

• See FN6884 for “Multi-Output Controller with Integrated

MOSFET Drivers for AMD SVI Capable Mobile CPUs”

Simplified System Diagram

POWER

STAGE

CORE_0

CORE_1

POWER

STAGE

ISL6265C

POWER

STAGE

July 28, 2010

FN6976.1

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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中文翻译

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ISL6265CHRTZ-T 替代型号

型号	品牌	替代类型	描述	数据表
ISL6265CHRTZ	RENESAS	类似代替	Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs
ISL6265HRTZ-T	INTERSIL	完全替代	Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable

与ISL6265CHRTZ-T相关器件

型号	品牌	获取价格	描述	数据表
ISL6265CIRTZ	RENESAS	获取价格	Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs
ISL6265CIRTZ-T	RENESAS	获取价格	Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs
ISL6265HRTZ	INTERSIL	获取价格	Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable
ISL6265HRTZ-T	INTERSIL	获取价格	Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable
ISL6266AHRZ	RENESAS	获取价格	DUAL SWITCHING CONTROLLER, 600kHz SWITCHING FREQ-MAX, PQCC48, 7 X 7 MM, ROHS COMPLIANT, PL
ISL6266AHRZ	INTERSIL	获取价格	Two-phase Core Controllers (Montevina, IMVP-6)
ISL6266AHRZ-T	INTERSIL	获取价格	Two-phase Core Controllers (Montevina, IMVP-6)
ISL6266AHRZ-T	RENESAS	获取价格	DUAL SWITCHING CONTROLLER, 600kHz SWITCHING FREQ-MAX, PQCC48, 7 X 7 MM, ROHS COMPLIANT, PL
ISL6266AIRZ	INTERSIL	获取价格	Two-phase Core Controllers (Montevina, IMVP-6)
ISL6266AIRZ-T	INTERSIL	获取价格	Two-phase Core Controllers (Montevina, IMVP-6)

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