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ISL6565ACRZ: 产品描述SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PQCC28, 5 X 5 MM, ROHS COMPLIANT, PLASTIC, MO-220VHHD, QFN-28; 产品类别电源/电源管理电源电路; 文件大小706KB，共28页; 制造商Intersil ( Renesas ); 官网地址http://www.intersil.com/cda/home/; 标准

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ISL6565ACRZ在线购买

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ISL6565ACRZ概述

SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PQCC28, 5 X 5 MM, ROHS COMPLIANT, PLASTIC, MO-220VHHD, QFN-28

ISL6565ACRZ规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
Objectid	2027222431
零件包装代码	QFN
包装说明	5 X 5 MM, ROHS COMPLIANT, PLASTIC, MO-220VHHD, QFN-28
针数	28
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	4 weeks
YTEOL	0
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	5.25 V
最小输入电压	4.75 V
标称输入电压	5 V
JESD-30 代码	S-PQCC-N28
JESD-609代码	e3
长度	5 mm
湿度敏感等级	3
功能数量	1
端子数量	28
最高工作温度	105 °C
最低工作温度
最大输出电流	0.0005 A
封装主体材料	PLASTIC/EPOXY
封装代码	HVQCCN
封装等效代码	LCC28,.2SQ,20
封装形状	SQUARE
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
认证状态	Not Qualified
座面最大高度	1 mm
表面贴装	YES
切换器配置	PHASE-SHIFT
最大切换频率	1500 kHz
温度等级	OTHER
端子面层	MATTE TIN
端子形式	NO LEAD
端子节距	0.5 mm
端子位置	QUAD
宽度	5 mm

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ISL6565A, ISL6565B

Data Sheet

December 1, 2005

FN9135.4

Multi-Phase PWM Controller with

Precision r

DS(ON)

or DCR Current Sensing

for VR10.X Application

The ISL6565A, ISL6565B controls microprocessor core

voltage regulation by driving up to 3 synchronous-rectified

buck channels in parallel. Multi-phase buck converter

architecture uses interleaved timing to multiply channel

ripple frequency and reduce input and output ripple currents.

The difference between the ISL6565A and the ISL6565B is

that the ISL6565A utilizes r

DS(ON)

current sensing, while the

ISL6565B utilizes DCR current sensing for each phase.

These cost and space saving methods of current sensing

are used for adaptive voltage positioning (droop), channel-

current balancing, and overcurrent protection. To ensure the

accuracy of droop, a programmable internal temperature

compensation function is implemented to compensate the

effect of r

DS(ON)

and DCR temperature sensitivity.

A unity gain, differential amplifier is provided for remote

voltage sensing. Any potential difference between remote

and local grounds is eliminated using the remote-sense

amplifier. The precision threshold-sensitive enable input is

available to accurately coordinate the start up of the

ISL6565A, ISL6565B with Intersil MOSFET driver ICs.

Dynamic-VID™ technology allows seamless on-the-fly VID

changes. The offset pin allows accurate voltage offset

settings that are independent of VID setting.

Features

• Multi-Phase Power Conversion

- 2 or 3 Phase Operation

• Precision Core Voltage Regulation

- Differential Remote Voltage Sensing

±0.5%

System Accuracy Over Temperature and Life

- Adjustable Reference-Voltage Offset

• Precision r

DS(ON)

or DCR Current Sensing

- Integrated Programmable Temperature Compensation

- Accurate Load-Line Programming

- Accurate Channel-Current Balancing

- Low-Cost, Lossless Current Sensing

• Input Voltage: 12V or 5V Bias

• Microprocessor Voltage Identification Input

- Dynamic VID® Technology

- 6-Bit VID Input

- 0.8375V to 1.600V in 12.5mV Steps

• Threshold Enable Function for Precision Sequencing

• Overcurrent Protection

• Overvoltage Protection

• Digital Soft-Start

• Operation Frequency up to 1.5MHz per Phase

• QFN Package

- Compliant to JEDEC PUB95 MO-220

QFN - Quad Flat No Leads - Package Outline

- Near Chip Scale Package Footprint, which Improves

PCB Efficiency and Has a Thinner Profile

• Pb-Free Plus Anneal Available (RoHS Compliant)

Ordering Information

PART NUMBER

ISL6565ACB

ISL6565ACBZ (Note)

ISL6565ACR

ISL6565ACRZ (Note)

ISL6565ACV

ISL6565ACVZ (Note)

ISL6565BCB

ISL6565BCBZ (Note)

ISL6565BCR

ISL6565BCRZ (Note)

ISL6565BCV

ISL6565BCVZ (Note)

PART MARKING

ISL6565ACB

ISL6565ACBZ

ISL6565ACR

ISL6565ACRZ

ISL6565ACV

ISL6565ACVZ

ISL6565BCB

ISL6565BCBZ

ISL6565BCR

ISL6565BCRZ

ISL6565BCV

ISL6565BCVZ

TEMP. RANGE (°C)

0 to 105

28 Ld SOIC

28 Ld SOIC (Pb-free)

28 Ld 5x5 QFN

28 Ld 5x5 QFN (Pb-free)

28 Ld TSSOP

28 Ld TSSOP (Pb-free)

28 Ld SOIC

28 Ld SOIC (Pb-free)

28 Ld 5x5 QFN

28 Ld 5x5 QFN (Pb-free)

28 Ld TSSOP

28 Ld TSSOP (Pb-free)

PACKAGE

PKG. DWG. #

M28.3

L28.5x5

M28.173

M28.3

L28.5x5

M28.173

*Add "-T" suffix for tape and reel.

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.

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.

ISL6565ACRZ相似产品对比

	ISL6565ACRZ	ISL6565ACRZ-T
描述	SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PQCC28, 5 X 5 MM, ROHS COMPLIANT, PLASTIC, MO-220VHHD, QFN-28	Switching Controllers VRM 10 0 3-PHS CNTRLRDCR SENSING

ISL6565ACRZ

ISL6565ACRZ在线购买

ISL6565ACRZ概述

ISL6565ACRZ规格参数

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