Datasheet > IS6608A

IS6608A

更新时间： 2024-04-09 19:02:50

品牌	Logo	应用领域
长工微电子 - INNOVISIONSEMI		/
页数	文件大小	规格书
1页	110K
描述
全集成，兼容PMBus接口的多相高频同步降压变换器，单相最高带载30A，最高8相并联

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中文翻译

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数据手册

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IS6608A 数据手册

IS6608A

3.3V to 16V Input, 30A Stackable Multi-Phase Sync Step-Down

Converter W/ PMBus1.3 supporting telemetry

Rev2.6.1 2022/07/21

Part Number

Input Voltage

Output Voltage

Current Rating

IS6608A

3.3V~16V

0.4V~5.5V

30A

Description

Features

The IS6608A is a fully integrated synchronous

buck converter with advanced non-linear

current mode control. It has the highest power

density in industry. With its wide input voltage

range, It can support an output current of up to

30A. A maximum 8 converters can be

paralleled to form multi-phase operation.

During multi-phase operation, the converter

can support dynamic auto-phase dropping and

adding to achieve the highest efficiency.

•

Advanced non-linear with Fast Transient

Response.

With External Bias: Input Voltage Range:

3.3 V to 16V.

With Internal Bias: Input Voltage Range:

4.5V to 16V.

Output Voltage Range: 0.4V to 5.5V, and

90% Max Duty Cycle.

•

30A Continuous Output Current.

Excellent Load and Line Regulations with

0.5% Voltage Accuracy.

The IS6608A enables single input operation

due to built-in analog bias LDO. External bias

can be used to further improve efficiency. An

accurate differential sensing scheme together

with a precision internal 0.6V, ±1% reference

voltage helps to achieve excellent line and

load regulation over temperature range.

•

Up to 90% Efficiency at V_IN=12V,

V_OUT=1.2V

•

Differential Remote Sense

Pre-bias Start-up

Junction Temperature Range from -40ºC to

125ºC

The IS6608A has fully integrated protection

features including OCP, NOCP, OVP, UVP

and over temperature protection (OTP). In

addition, 4 Switching frequencies, 400kHz,

600kHz, 800kHz and 1MHz can be easily

programmed.

•

10µA Current into VIN Pin during

Shutdown

Adjustable Switching Frequency: 400kHz,

600kHz, 800kHz and 1MHz

•

OCP, NOCP, OVP, UVLO and OTP

PMbus 1.3 supporting telemetry functions

QFN 4mm x 5mm Package with 25-Pin

The IS6608A utilizes PMBus 1.3 interface for

device operating settings and telemetry

functions.

The IS6608A is available in a 25-pin FCQFN

4mm x 5mm package.

Applications

•

Telecom/Datacom

Computers and Servers

Preliminary Datasheet

Innovision Semiconductor

中文翻译

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与IS6608A相关器件

型号	品牌	获取价格	描述	数据表
IS660G	ISOCOM	获取价格	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, DIP-6
IS660SM	ISOCOM	获取价格	暂无描述
IS660-SM	ISOCOM	获取价格	Optocoupler - Transistor Output, 1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER, SURFACE MOUNT, P
IS660SMT&R	ISOCOM	获取价格	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, SURFACE MOUNT,
IS660X	ISOCOM	获取价格	HIGH VOLTAGE DARLINGTON OUTPUT OPTICALLY COUPLED ISOLATOR
IS660XG	ISOCOM	获取价格	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, DIP-6
IS660XSM	ISOCOM	获取价格	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, SURFACE MOUNT,
IS660XSMT&R	ISOCOM	获取价格	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, SURFACE MOUNT,
IS661	ETC	获取价格	HIGH VOLTAGE DARLINGTON OUTPUT OPTICALLY COUPLED ISOLATOR
IS661G	ISOCOM	获取价格	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, DIP-6

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