参数资料
型号: ADM1033ARQ
厂商: ON Semiconductor
文件页数: 34/35页
文件大小: 424K
描述: IC THERM/FAN SPEED CTRLR 16-QSOP
产品变化通告: MFG CHG Notification ADI to ON Semi
Product Discontinuation Notice 25/Aug/2008
标准包装: 98
功能: 风扇控制,温度监控器
传感器类型: 内部和外部
感应温度: -40°C ~ 125°C,外部传感器
精确度: ±1°C
拓扑: ADC,比较器,多路复用器,寄存器库
输出类型: SMBus?
输出警报:
输出风扇:
电源电压: 3 V ~ 3.6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 管件
ADM1033
http://onsemi.com
34
Table 68. REGISTER 0X50, STATUS 2, POWER-ON DEFAULT 0X00, LOCK = N, S/W RESET = Y
Bit
Name
R/W
Description
7
Local THERM
R
A 1 indicates that the local THERM
 limit has been tripped.
6
Remote 1 THERM
R
A 1 indicates that the Remote 1 THERM
 limit has been tripped.
4
THERM
 % Exceeded
R
A 1 indicates that the THERM
 signal has been asserted for longer than the programmed
limit. Clear on Read. If THERM
 % Limit = 0x00 and THERM
 is asserted, it is reasserted
immediately.
3
THERM
 Asserted
R
A 1 indicates that the THERM
 signal has been asserted low as an input only.
2
THERM
_State
R
A 1 indicates that the THERM
 pin has been asserted low as an output.
1
Reserved
R
Reserved
0
Reserved
R
Reserved
Table 69. REGISTER 0X51, STATUS REGISTER 3, POWER-ON DEFAULT 0X00, LOCK = N, S/W RESET = Y
Bit
Name
R/W
Description
7
Fan 1 Stalled
R
A 1 indicates that Fan 1 has stalled.
6
Fan Alarm Speed
R
A 1 indicates that the fans are running at full speed due to an alarm condition, for
instance, when a THERM
 temperature limit is exceeded.
4
Reserved
R
Reserved
3
Reserved
R
Reserved
2
Reserved
R
Reserved
1
Reserved
R
Reserved
0
ALERT
 Low
R
A 1 indicates that the ADM1033 has pulled the ALERT
 output pin low. This allows
polling of a single status register to determine if an ALERT
 condition in any of the status
registers has occurred.
Table 70. ORDERING INFORMATION
Device Number*
Temperature Range
Package Type
Package Option
Shipping
 
ADM1033ARQZREEL
40癈 to +125癈
16-lead QSOP
RQ16
2,500 Tape & Reel
 For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*The Z suffix indicates Pb-Free part.
相关PDF资料
PDF描述
VE-BW4-CV-F2 CONVERTER MOD DC/DC 48V 150W
ADM1033ARQZ IC THERM/FAN SPEED CTRLR 16-QSOP
ADS15A-KG-TAXB3-R CONN D-SUB MALE 15POS R/A .318
VE-2WL-CW-F4 CONVERTER MOD DC/DC 28V 100W
VE-2WL-CW-F3 CONVERTER MOD DC/DC 28V 100W
相关代理商/技术参数
参数描述
ADM1033ARQ-REEL 功能描述:IC THERM/FAN SPEED CTRLR 16-QSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统(传感器) 传感器类型:内部和外部 感应温度:-40°C ~ 125°C,外部传感器 精确度:±2.5°C 本地(最大值),±5°C 远程(最大值) 拓扑:ADC,比较器,寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6
ADM1033ARQ-REEL7 功能描述:IC THERM/FAN SPEED CTRLR 16-QSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统(传感器) 传感器类型:内部和外部 感应温度:-40°C ~ 125°C,外部传感器 精确度:±2.5°C 本地(最大值),±5°C 远程(最大值) 拓扑:ADC,比较器,寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6
ADM1033ARQZ 功能描述:马达/运动/点火控制器和驱动器 +/- 1 C Digital 2-Wire RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube
ADM1033ARQZ-REEL 功能描述:板上安装温度传感器 +/- 1 C Digital 2-Wire RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
ADM1033ARQZ-REEL7 功能描述:IC THERM/FAN SPEED CTRLR 16-QSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统(传感器) 传感器类型:内部和外部 感应温度:-40°C ~ 125°C,外部传感器 精确度:±2.5°C 本地(最大值),±5°C 远程(最大值) 拓扑:ADC,比较器,寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6