5秒后页面跳转
捷配首页

Datasheet > 信号电路 > 其他模拟IC> ADT7468ARQZ-REEL
ADT7468ARQZ-REEL PDF预览

ADT7468ARQZ-REEL

更新时间： 2024-11-22 11:53:35
品牌 Logo 应用领域
安森美 - ONSEMI 模拟IC信号电路监视器光电二极管控制器
页数 文件大小 规格书
81页 1196K
描述
dBCool® Remote Thermal Controller and Voltage Monitor

阅读下载

中文翻译

获取价格

ADT7468ARQZ-REEL 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：SSOP包装说明：LEAD FREE, MO-137AE, QSOP-24
针数：24Reach Compliance Code：unknown
HTS代码：8542.39.00.01风险等级：5.02
Is Samacsys：N模拟集成电路 - 其他类型：ANALOG CIRCUIT
JESD-30 代码：R-PDSO-G24JESD-609代码：e3
长度：8.6614 mm功能数量：1
端子数量：24最高工作温度：120 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：SSOP封装等效代码：SSOP24,.24
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：260电源：3.3/5 V
认证状态：Not Qualified座面最大高度：1.7526 mm
子类别：Motion Control Electronics最大供电电流 (Isup)：3 mA
最大供电电压 (Vsup)：5.5 V最小供电电压 (Vsup)：3 V
标称供电电压 (Vsup)：3.3 V表面贴装：YES
温度等级：INDUSTRIAL端子面层：Tin (Sn)
端子形式：GULL WING端子节距：0.635 mm
端子位置：DUAL处于峰值回流温度下的最长时间：40
宽度：3.9116 mmBase Number Matches：1

ADT7468ARQZ-REEL 数据手册

 浏览型号ADT7468ARQZ-REEL的Datasheet PDF文件第2页浏览型号ADT7468ARQZ-REEL的Datasheet PDF文件第3页浏览型号ADT7468ARQZ-REEL的Datasheet PDF文件第4页浏览型号ADT7468ARQZ-REEL的Datasheet PDF文件第5页浏览型号ADT7468ARQZ-REEL的Datasheet PDF文件第6页浏览型号ADT7468ARQZ-REEL的Datasheet PDF文件第7页 
dBCool® Remote Thermal  
Controller and Voltage Monitor  
ADT7468  
FEATURES  
GENERAL DESCRIPTION  
Monitors up to 5 voltages  
The ADT7468 dBCool controller is a thermal monitor and  
multiple PWM fan controller for noise sensitive or power  
sensitive applications requiring active system cooling. The  
ADT7468 can drive a fan using either a low or high frequency  
drive signal, monitor the temperature of up to two remote  
sensor diodes plus its own internal temperature, and measure  
and control the speed of up to four fans, so that they operate at  
the lowest possible speed for minimum acoustic noise.  
Controls and monitors up to 4 fans  
High and low frequency fan drive signal  
1 on-chip and 2 remote temperature sensors  
Series resistance cancellation on the remote channel  
Extended temperature measurement range, up to 191°C  
Dynamic TMIN control mode intelligently optimizes system  
acoustics  
Automatic fan speed control mode manages system  
cooling based on measured temperature  
The automatic fan speed control loop optimizes fan speed for a  
given temperature. A unique, dynamic TMIN control mode  
enables the system thermals/acoustics to be intelligently  
managed. The effectiveness of the system’s thermal solution can  
be monitored using the THERM input. The ADT7468 also  
provides critical thermal protection to the system using the  
bidirectional THERM pin as an output to prevent system or  
component overheating.  
Enhanced acoustic mode dramatically reduces user  
perception of changing fan speeds  
Thermal protection feature via  
output  
THERM  
Monitors performance impact of Intel® Pentium  
Thermal control circuit via input  
®
4 processor  
THERM  
2-wire, 3-wire, and 4-wire fan speed measurement  
Limit comparison of all monitored values  
Meets SMBus 2.0 electrical specifications  
(fully SMBus 1.1-compliant)  
FUNCTIONAL BLOCK DIAGRAM  
SCL SDA SMBALERT  
VID5  
VID4  
VID3  
VID2  
VID1  
VID0  
ACOUSTIC  
ENHANCEMENT  
CONTROL  
SERIAL BUS  
INTERFACE  
ADDRESS  
POINTER  
REGISTER  
AUTOMATIC  
FAN SPEED  
CONTROL  
ACOUSTIC  
ENHANCEMENT  
CONTROL  
PWM1  
PWM2  
PWM3  
PWM REGISTERS  
AND  
CONTROLLERS  
HF & LF  
PWM  
CONFIGURATION  
REGISTERS  
DYNAMIC  
T
MIN  
TACH1  
TACH2  
TACH3  
TACH4  
CONTROL  
FAN SPEED  
COUNTER  
INTERRUPT  
MASKING  
PERFORMANCE  
MONITORING  
THERMAL  
PROTECTION  
THERM  
INTERRUPT  
STATUS  
REGISTERS  
V
TO ADT7468  
SRC  
CC  
V
ADT7468  
CC  
D1+  
D1–  
D2+  
D2–  
LIMIT  
COMPARATORS  
10-BIT  
ADC  
INPUT  
SIGNAL  
CONDITIONING  
AND  
VALUE AND  
LIMIT  
+5V  
+12V  
+2.5V  
IN  
IN  
IN  
BAND GAP  
REGISTERS  
REFERENCE  
ANALOG  
MULTIPLEXER  
V
CCP  
BAND GAP  
TEMP SENSOR  
GND  
Figure 1.  
©2010 SCILLC. All rights reserved.  
May 2010 – Rev. 3  
Publication Order Number:  
ADT7468/D  
1234567...81

中文翻译

下载PDF

ADT7468ARQZ-REEL 替代型号

型号 品牌 替代类型 描述 数据表
ADT7468ARQ ONSEMI

完全替代

 dBCool® Remote Thermal Controller and Voltag
ADT7468ARQ-REEL7 ONSEMI

完全替代

 dBCool® Remote Thermal Controller and Voltag
ADT7468ARQ-REEL ONSEMI

完全替代

 dBCool® Remote Thermal Controller and Voltage

与ADT7468ARQZ-REEL相关器件

型号 品牌 获取价格 描述 数据表
ADT7468ARQZ-RL7 ONSEMI

获取价格

 		dBCool® Remote Thermal Controller and Voltag
ADT7470 ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7470_13 ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7470ARQ ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7470ARQ-REEL ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7470ARQ-REEL7 ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7470ARQZ ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7470ARQZ-REEL ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7470ARQZ-REEL7 ADI

获取价格

 		Temperature Sensor Hub and Fan Controller
ADT7473 ADI

获取价格

 		dBCool Remote Thermal Monitor and Fan Controller

与ADT7468ARQZ-REEL相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证