参数资料
型号: MAX34441ETL+T
厂商: Maxim Integrated Products
文件页数: 45/53页
文件大小: 0K
描述: IC PS MANAGER PMBUS 5CH 40TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 3,000
应用: 基站网络线路卡,服务器
电源电压: 2.7 V ~ 5.5 V
电流 - 电源: 2.5mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 40-WFQFN 裸露焊盘
供应商设备封装: 40-TQFN-EP(6x6)
包装: 带卷 (TR)
其它名称: 90-34441+TTR
PMBus 5-Channel Power-Supply Manager
and Intelligent Fan Controller
MFR_TEMP_SENSOR_CONFIG (F0h)
The MFR_TEMP_SENSOR_CONFIG command is used to configure the temperature sensors. Table 31 describes the
MFR_TEMP_SENSOR_CONFIG command.
Table_31._MFR_TEMP_SENSOR_CONFIG
BIT
15
BIT_NAME
ENABLE
MEANING
0 = Temperature sensor disabled.
1 = Temperature sensor enabled.
The OFFSET setting is used to allow the temperature reading to be normalized among multiple
temperature sensors. Values from 00h to 1Eh select the offset value. The valid range is 0 N C to
+30 N C in 1 N C steps. If OFFSET is 1Fh, the device automatically uses the value written to the
OT_WARN_LIMIT command code for the LUT instead of the digitized measured temperature.
OFFSET_VALUE
CONFIGURATION
14:10
9:1
0
OFFSET
0
FAN
00h
01h
02h
1Dh
1Eh
1Fh
These bits always return a 0.
0 = Temperature sensor is not_used to control fan speed.
1 = Temperature sensor is used to control fan speed.
Offset = 0 N C
Offset = +1 N C
Offset = +2 N C
Offset = +29 N C
Offset = +30 N C
Test Mode
45
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