参数资料
| 型号： | NCP4208MNR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 25/30页 |
| 文件大小： | 0K |
| 描述： | IC CTLR 8PH VR11.1 PMBUS 48-QFN |
| 标准包装： | 2,500 |
| 应用： | 控制器，Intel VR11.1 |
| 输入电压： | 4.7 V ~ 5.75 V |
| 输出数： | 8 |
| 输出电压： | 0.16 V ~ 5 V |
| 工作温度： | 0°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-VFQFN 裸露焊盘 |
| 供应商设备封装： | 48-QFN（7x7） |
| 包装： | 带卷 (TR) |
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NCP4208
Cmd
Code
R/W
Default
Description
#
Bytes
High
High
High
High
High
4
3
2
1
0
Comment
MFR
A manufacturer specific
warning or fault has occurred.
POWER_
The Power Good signal is
GOOD
deasserted. Same as
PowerGood in General Status.
Res
Reserved for future use.
OTHER
A Status bit in Status Other is
asserted.
Res
Reserved for future use.
0x7A
R
0x00
STATUS VOUT
1
Bit
Name
Description
7
6
5
4
3
2
1
0
Res
VOUT_
OVER
VOLTAGE
WARNING
VOUT_
UNDER
VOLTAGE
WARNING
Res
VOUT_MAX
Warning
Res
Res
Res
Not supported.
This bit gets set whenever the measured output
voltage goes above its powergood limit.
This bit gets set whenever the measured output
voltage goes below its powergood limit.
Reserved for future use.
Not supported, Can’t program an output greater
than MAX VID as there are no bits to program it.
Not supported.
Not supported.
Not supported.
0x7B
R
0x00
STATUS IOUT
1
Bit
Name
Description
7
6
5
4
3
2
1
0
I OUT
Overcurrent
Res
I OUT
Overcurrent
Warning
Res
Res
Res
Res
P OUT Over
Power
Warning
Fault
This bit gets set if the NCP4208 latches off due
to an OCP Event.
Reserved for future use.
This bit gets set if I OUT exceeds its programmed
high warning limit.
Reserved for future use.
Reserved for future use.
Reserved for future use.
Not supported.
This bit gets set if the measured P OUT exceeds
the Warn Limit.
0x7E
R
0x00
STATUS CML
1
Bit
Desc.
Name
7
6
5
4
3
2
1
0
Supported
Supported
Supported
Not
supported
Not
supported
Supported
Supported
Not
supported
Invalid or Unsupported Command Received
Invalid or Unsupported Data Received
PEC Failed
Memory Fault Detected
Processor Fault Detected
Reserved
A communication fault other than the ones
listed has occurred
Other memory or Logic Fault has occurred
http://onsemi.com
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相关代理商/技术参数 |
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| NCP4300A | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Operational Amplifier and Voltage Reference |
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| NCP4300AD | 功能描述:运算放大器 - 运放 2.6V Ref. RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| NCP4300ADG | 功能描述:运算放大器 - 运放 2.6V Ref. Dual Op AMP RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
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