Datasheet > ISL6590DR-T

ISL6590DR-T

更新时间： 2024-02-12 21:03:03

品牌	Logo	应用领域
瑞萨 - RENESAS		开关
页数	文件大小	规格书
24页	1372K
描述
SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC64, 9 X 9 MM, PLASTIC, QFN-64

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ISL6590DR-T 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	QFN	包装说明：	9 X 9 MM, PLASTIC, QFN-64
针数：	64	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.7	模拟集成电路 - 其他类型：	SWITCHING CONTROLLER
控制技术：	PULSE WIDTH MODULATION	最大输入电压：	3.465 V
最小输入电压：	3.135 V	标称输入电压：	3.3 V
JESD-30 代码：	S-PQCC-N64	JESD-609代码：	e0
长度：	9 mm	功能数量：	1
端子数量：	64	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：	VQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, VERY THIN PROFILE	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	0.9 mm
表面贴装：	YES	切换器配置：	PHASE-SHIFT
最大切换频率：	1000 kHz	温度等级：	OTHER
端子面层：	TIN LEAD	端子形式：	NO LEAD
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：	NOT SPECIFIED	宽度：	9 mm
Base Number Matches：	1

ISL6590DR-T 数据手册

ISL6590

Data Sheet

April 2003

FN9061

Digital Multi-Phase PWM Controller for

Core-Voltage Regulation

Features

• Open Architecture features software programmable

control loop compensation enabling optimal system

performance

Processors that operate above a GHz require fast, intelligent

power systems. The Intersil ISL6590 controller offers

intelligent digital, multi-phase control that provides high

bandwidth, optimal control frequency response, noise

immunity and active transient response control algorithms.

The design is fully scalable for controlling up to six phases,

each featuring the Intersil ISL6580 intelligent power stage.

- User accessible asynchronous serial interface

• Intel VR10

- 6-bit Dynamic VID™

- Output voltage regulation range of 0.8375V to 1.600Vdc

• 250kHz to 1MHz switching frequency

• 100% digital control and signaling

The user can configure and monitor the power system via

the Asynchronous Serial Interface (ASI). The ISL6590

controller flexibility can be extended with the addition of an

external EEPROM for updating key circuit operating

parameters in the control loop and overall system design.

The digital architecture reduces the design time for

engineers with the use of our software. The software allows

the designer the freedom to choose output stage

components and still achieve optimized system

performance.

• Active Transient Response (ATR) control algorithms for

minimized voltage droop and overshoot

• Controls up to six ISL6580 intelligent power stages (20A

per phase, 120A total system current)

• Programmable Adaptive voltage positioning (AVP) load

line

• Configurable control loop parameters (with optional

external EEPROM)

The ISL6590 digital controller communicates with the

ISL6580 integrated power stages via 100% digital signaling.

Serial communication allows for separation of the controller

and the power stage, providing placement and layout

freedom to the power stage. The digital controller

• Programmable MOSFET dead time control

• High speed voltage and current control loops

• PWRGD and OUTEN

implements phase balancing to ensure even distribution of

phase currents. The ISL6590 controller configures the

ISL6580 power stage current limit, VID reference, non-

overlap period, Active Transient Response (ATR) trigger

levels and maximum temperature limit. The digital controller

also monitors the ISL6580 power stage peak currents, over-

temperature fault, input under voltage, output over/under

voltage to ensure proper operation of the power supply.

• Serial interface to ISL6580 power stages for system

monitoring and configuration

• 64 Ld 9x9 QFN package

• QFN Package Option

- QFN Compliant to JEDEC PUB95 MO-220 QFN - Quad

Flat No Leads - Product Outline

- QFN Near Chip Scale Package Footprint; Improves

PCB Efficiency, Thinner in Profile.

Pinout

ISL6590 (QFN)

TOP VIEW

Ordering Information

PART NUMBER

TEMP. ( C)

PACKAGE

PKG. NO.

ISL6590DR

0 to 85

64 Ld 9x9 QFN L64.9x9-S

TEST 2

ATRL

SOC

OUTEN

VID [0]

VID [1]

VID [2]

VID [3]

VID [4]

VID [5]

ERR

VDD_IO

SYS_CLK

VDD_IO

VDD_CORE

PWRGD

VDD_IO

MCLK

VDD_CORE

MDO

MDI

IDIG6

MCS

PWM6

NDRIVE6

TEST1

NDRIVE1

PWM1

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

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners. Dynamic VID™ is a trademark of Intersil Americas Inc.

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与ISL6590DR-T相关器件

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ISL6592	INTERSIL	获取价格	6-Phase Digital Multiphase Controller
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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

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