Datasheet > ISL6592

ISL6592

更新时间： 2024-01-12 10:35:42

品牌	Logo	应用领域
英特矽尔 - INTERSIL		控制器
页数	文件大小	规格书
21页	377K
描述
6-Phase Digital Multiphase Controller

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ISL6592 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	QFP	包装说明：	HLFQFP, QFP48,.35SQ,20
针数：	48	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.83	Is Samacsys：	N
模拟集成电路 - 其他类型：	SWITCHING CONTROLLER	控制模式：	VOLTAGE-MODE
控制技术：	PULSE WIDTH MODULATION	最大输入电压：	3.6 V
最小输入电压：	3 V	标称输入电压：	3.3 V
JESD-30 代码：	S-PQFP-G48	JESD-609代码：	e3
长度：	7 mm	功能数量：	1
端子数量：	48	最高工作温度：	85 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	HLFQFP	封装等效代码：	QFP48,.35SQ,20
封装形状：	SQUARE	封装形式：	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
座面最大高度：	1.6 mm	子类别：	Switching Regulator or Controllers
表面贴装：	YES	切换器配置：	PHASE-SHIFT
最大切换频率：	1500 kHz	技术：	CMOS
温度等级：	OTHER	端子面层：	MATTE TIN
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	40
宽度：	7 mm	Base Number Matches：	1

ISL6592 数据手册

ISL6592

Data Sheet

August 5, 2005

FN9163.1

6-Phase Digital Multiphase Controller

Features

• Multiphase power conversion

- 2- to 6-phase operation

The ISL6592 digital multiphase controller provides core

power for today's high current microprocessors by driving up

to six synchronous-rectified buck-converter channels in

parallel. Interleaved timing of the channels results in a higher

ripple frequency, reducing input and output ripple. With up to

six phases, each capable of up to 1.5MHz operation, the

ISL6592 can be used to build DC/DC converters that provide

up to 200A with excellent efficiency, low ripple, and the

lowest component count.

• 300kHz to 1.5MHz switching frequency

• Supports Intel® VR 10.x, AMD®, and custom VID codes

• Internal high precision voltage reference

- ±5mV voltage setpoint accuracy

• Precision digital current sense calibration

- ±14mV loadline accuracy

The ISL6592 utilizes digital technology to implement all

control functions, providing the ultimate in flexibility and

stability. The ISL6592 incorporates an industry standard I C

• Precise digital current balancing with programmable

offsets for thermal balancing

serial interface for control and monitoring. Through the serial

interface, the power supply designer can quickly optimize

designs and monitor parameters. The interface allows the

ISL6592 to provide digitized information for real time system

monitoring and control.

• Digitally programmable loadline and loop compensation

• Differential voltage sense

• Digital temperature sensor compensation

• Active Transient Response (ATR) enables meeting

transient requirements with reduced output capacitance

The ISL6592 provides superior loadline accuracy through

internal calibration that measures and corrects current sense

error sources upon start-up. The ISL6592 has

programmable current sense temperature compensation

that allows the designer to tailor the response for best

loadline accuracy over temperature. Superior loadline

accuracy reduces component count and solution cost.

• I C interface for monitoring, control and configuration

• Internal non-volatile memory (NVM) to store custom

configurations with four programmable system

configurations

• Extensive fault detection capability with two user

configurable output fault pins

- Input Undervoltage

- Output Under/Overvoltage

- High Side Short

- Per Phase and Total Output Current

- Multiple Internal and External Temperature Limits

- -NVM Configuration

To further reduce component count the ISL6592

incorporates patented Active Transient Response (ATR)

technology, allowing the fastest response to transient events

for reduced output capacitance.

The flexibility of the ISL6592 allows the power supply

designer to implement a wide range of solutions. When used

with industry standard power train components, ISL6592

provides the highest performance with lowest component

count and cost. When area is at a premium, ISL6592 can be

used with the ISL6597 integrated power stage to implement

the industry's highest density power solutions.

- Calibration Range and Time-Out

• Configurable latched fault or autonomous recovery

shutdown

• Single +3.3V supply operation

• 48 lead LQFP plastic package

Ordering Information

• Commercial temperature range of 0°C to 85°C ambient

• Pb-Free Plus Anneal Available (RoHS Compliant)

TEMP.

PKG.

PART NUMBER RANGE (°C)

PACKAGE

DWG. #

ISL6592DNZ-T

(Note)

0 to 85

48 Ld 7x7 LQFP

(Pb-free)

Q48.7x7A

Applications

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

material sets; molding compounds/die attach materials and 100% matte

tin plate termination finish, which are RoHS compliant and compatible

with both SnPb and Pb-free soldering operations. Intersil Pb-free

products are MSL classified at Pb-free peak reflow temperatures that

meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

• Core power regulation for Intel® and AMD® mprocessors

• Intelligent point-of-load (POL) power regulation

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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与ISL6592相关器件

型号	品牌	获取价格	描述	数据表
ISL6592DNZ-T	INTERSIL	获取价格	6-Phase Digital Multiphase Controller
ISL6594A	INTERSIL	获取价格	Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features
ISL6594A_06	INTERSIL	获取价格	Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features
ISL6594ACB	INTERSIL	获取价格	Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features
ISL6594ACB	RENESAS	获取价格	3A HALF BRDG BASED MOSFET DRIVER, PDSO8, PLASTIC, MS-012-AA, SOIC-8
ISL6594ACB-T	INTERSIL	获取价格	Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features
ISL6594ACB-T	RENESAS	获取价格	3A HALF BRDG BASED MOSFET DRIVER, PDSO8, PLASTIC, MS-012-AA, SOIC-8
ISL6594ACBZ	INTERSIL	获取价格	Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features
ISL6594ACBZ	RENESAS	获取价格	3A HALF BRDG BASED MOSFET DRIVER, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8
ISL6594ACBZ-T	RENESAS	获取价格	3A HALF BRDG BASED MOSFET DRIVER, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8

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