ENGLISH • 简体中文 • 日本語 • 한국어 



   
 
请输入关键词或器件型号    


最新内容 产品 方案 设计 应用 技术支持 销售联络 公司简介



 
 概述

 
推荐元件
 
 应用笔记
 
 汽车电子设计指南 (PDF)

 
 质量担保与可靠性
 
 环境管理和材料信息(EMMI)
 
 查询无铅产品

 
 咨询汽车电子设计工程师 (English only)







Maxim > 方案 > 汽车电子

热管理、传感器、传感器调理

数据资料
显示 标题/型号 关键优势
QV  PDF 28V、100mA、低静态电流LDO，带有复位和电源失效检测输入/输出
MAX5091

100mA、45µA IQ LDO稳压器，采用大功率高效散热的8引脚SO或TDFN封装
QV  PDF 2通道温度监视器，提供双路、自动PWM风扇速度控制器和5个GPIO
MAX6678

业内唯一的双通道温度监视器与风扇控制器，带有5个GPIO
QV  PDF 自动PWM风扇速度控制器，带有过温报警输出
MAX6643, MAX6644, MAX6645

自动PWM风扇速度控制器，具有过热报警输出，无需软件开销
QV  PDF 兼容于SMBus的温度监视器，带有自动PWM风扇速度控制器
MAX6641

业内尺寸最小的单通道温度传感器和风扇控制器，MSOP封装
QV  PDF 双路远端/本地温度传感器，带有SMBus串行接口
MAX6695, MAX6696

双通道、远端/本地温度传感器，带有SMBus™串行接口，µMAX®封装
QV  PDF ±1°C、SMBus兼容、远端/本地温度传感器，带有过温报警
MAX6642

业内尺寸最小的±1°C、SMBus兼容接口、远端/本地温度传感器，带高温报警
QV  PDF 温度监视器和PWM风扇控制器
MAX6653, MAX6663, MAX6664
QV  PDF PWM输出的温度传感器，SC70封装
MAX6672, MAX6673

功耗最低的PWM输出温度传感器，SC70封装
QV  PDF 低电压、1.8kHz PWM输出的温度传感器
MAX6676, MAX6677

业内工作电压最低的PWM输出温度传感器，采用微型SOT23封装
QV  PDF 本地/远端温度开关，µMAX封装
MAX6687, MAX6688

双输出、本地/远端温度开关，采用µMAX®封装
QV  PDF 双输出、远端结温温度开关
MAX6685, MAX6686
QV  PDF 带有冷端补偿的K型热电偶至数字转换((0°C至+128°C)
MAX6674
QV  PDF 温度传感器及系统监控器，10引脚µMAX封装
MAX6683
QV  PDF 高精度PWM输出温度传感器
MAX6666, MAX6667
QV  PDF 远端温度开关，集成风扇控制器/驱动器
MAX6668, MAX6670
QV  PDF 风扇控制器/驱动器，由工厂预置温度门限
MAX6665
QV  PDF 温度传感器及系统监控器，10引脚µMAX封装
MAX6652

温度传感器及系统监控器，10引脚µMax封装



Key Specifications:  Fan Controllers
Part Number Sensor Type Fan Controller Functions Fan Cntrl. Interface Accuracy
(±°C)		 Temp. Thresh.
(°C)		 Temp. Resolution
(bits)		 Features
MAX6678  Remote - PWM 2-Wire/I2C/SMBus 1 Programmable 8 -
MAX6641  Remote - PWM 2-Wire/I2C/SMBus 1 Programmable - /OVERT Thermostat Output
MAX6653  Remote
Dual Temperature Alarms
Fan Failure Detector
Remote & Local Sensor
 PWM 2-Wire/I2C/SMBus 1 Programmable 11 -
MAX6663  Remote
Dual Temperature Alarms
Fan Failure Detector
Remote & Local Sensor
 PWM 2-Wire/I2C/SMBus 1 Programmable 11 -
MAX6664  Remote
Dual Temperature Alarms
Fan Failure Detector
Remote & Local Sensor
 PWM 2-Wire/I2C/SMBus 1 Programmable 11 -
MAX6643  Remote - PWM - 2 Programmable - -
MAX6668  Remote Temperature Switch/Temperature Comparator Linear Logic 2.2
+40
+45
+50
+55
+60
+65
+70
+75
 - -
MAX6670  Remote Temperature Switch/Temperature Comparator Linear Logic 2.2
+40
+45
+50
+55
+60
+65
+70
+75
 -
Second Threshold (Warning)
Two Alarm Outputs
MAX6665  - Temperature Switch/Temperature Comparator Linear Logic 3 Factory Programmed - Pin Selectable Hysteresis
See All Fan Controllers (19)

Key Specifications:  Linear Regulators
Part Number Regulators VIN
(V)		 VIN
(V)		 Preset VOUT
(V)		 VDROPOUT @Rated ILOAD
(V)		 Rated ILOAD
(mA)		 ICC
(µA)		 Low Batt./ Pwr. Fail Out POK/Reset Thresh.
(V)		 Watchdog Reverse Batt. Protect. Oper. Temp.
(°C)		 Package/Pins Smallest Available Pckg.
(mm2)
min max typ max nom max w/pins
MAX5091  1 5 28
3.3
5
 0.3 100 100 Yes Vout-10% No No -40 to +125
SOIC(N)-EP/8
TDFN-EP/8
 9.6
See All Linear Regulators (152)

Key Specifications:  Temperature Sensors
Part Number Sensor Type Alarm Output Functions Interface Remote Chan. Accuracy
(±°C)		 Parasite Pwr. Temp. Thresh. Temp. Resolution
(bits)		 Oper. Temp.
(°C)		 Smallest Available Pckg.
(mm2)
max w/pins
MAX6695  Remote
Alert
Overt
Dual Temperature Monitor
Remote & Local Sensor
 2-Wire/I2C/SMBus Dual 1 No Programmable - -40 to +125 15.4
MAX6696  Remote
Alert
Overt
 Dual Temperature Sensor 2-Wire/I2C/SMBus Dual 1 Programmable - -40 to +125 30.9
MAX6642  Remote Alert
Remote & Local Sensor
Single Temperature Alarm
 2-Wire/I2C/SMBus Single 1 Programmable 10 -40 to +125 9.6
MAX6672  Local - - PWM - 3 - - -40 to +125 5.3
MAX6673  Local - - PWM - 3 - - -40 to +125 5.3
MAX6676  Local - - PWM - 1.5 - - -40 to +125 9
MAX6677  Local - - PWM - 1.5 - - -40 to +125 9
MAX6674  Remote - Thermocouple-to-Digital Converter 3-Wire/SPI Single 2 - 10 -20 to +85 30.9
MAX6683  Local Alert Voltage Monitor 2-Wire/I2C/SMBus - 2 Programmable 11 -40 to +125 15.4
MAX6666  Local - - PWM - 2.5 - - -40 to +125 9
MAX6667  Local - - PWM - 2.5 - - -40 to +125 9
MAX6652  Local Alert Voltage Monitor 2-Wire/I2C/SMBus - 2 Programmable 8 -40 to +125 15.4
See All Temperature Sensors (99)

Key Specifications:  Temperature Switches
Part Number Switch Type Functions Interface Accuracy
(±°C)		 Temp. Thresh.
(°C)		 Features RoHS Available Package/Pins
MAX6687  Remote
Dual Output Temperature Switch
Dual Temperature Alarms
 Logic 1.5
+40
+45
+50
+55
+60
+65
+70
+75
+80
 Open Drain Active Low Output Yes
µMAX/8
MAX6688 
Dual Output Temperature Switch
Dual Temperature Alarms
 1.5
+40
+45
+50
+55
+60
+65
+70
+75
+80
 Push Pull Active High Output See Data Sheet
µMAX/8
MAX6685  Dual Output Temperature Switch 1
T(High): +120°C or +125°C
T(Low): +40°C to +115°C in 5°C increments
Factory Set T(High) Outputs
Pin Programmable T(Low) Outputs
Push Pull Active High Output
 See Data Sheet
µMAX/8
MAX6686  Dual Output Temperature Switch 1
T(High): +120°C or +125°C
T(Low): +40°C to +115°C in 5°C increments
Factory Set T(High) Outputs
Open Drain Active Low Output
Pin Programmable T(Low) Outputs
 Yes
µMAX/8
See All Temperature Switches (25)



        •         •         •     隐私权政策     •     法律声明

    © 2009 Maxim Integrated Products版权所有