集成数字电源系统管理的µModule稳压器

ADI集成PMBus I2C串行接口的μModule®(微型模块)稳压器,也称为PSM(电源系统管理),使系统设计人员和远程操作人员能够通过数字总线来命令和监控系统的功率状况和功耗。

同时能够通过数字方式改变电源参数,无需像过去那样修改物理硬件、电路和/或系统物料清单,从而缩短了产品上市时间和停机时间。我们的μModule稳压器在原型制作、部署和现场操作过程中简化了系统特性、优化和数据挖掘。

该产品系列采用数字I2C/SMBus接口、LTpowerPlay®软件和内部EEPROM,提供多个自定义选项。

PSM

电源系统管理(PSM)器件为模拟DC/DC电源转换器增加了基于PMBus/SMBus/I2C接口的数字控制、遥测和黑盒故障记录功能,从而为您的电源系统提供高级功能。

了解有关PSM的更多信息

LTPowerPlay

LTpowerPlay®是一款功能强大且基于Windows的开发环境,支持ADI公司的数字电源系统管理(PSM)产品。


了解有关LTpowerPlay的更多信息


µModule Regulators with Digital Power System Management

  按住Shift键进行二次排序
SortOrderPart#Number of OutputsVin
(min)
(V)
Vin
(max)
(V)
Output Current
(typ)
(A)
Power Management FunctionInterfaceADCDACPrice (1000+)
($ US)
1LTM4664 (single output) 1 30 58 50 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS 10-bit 10-Bit $57.48 (LTM4664EY#PBF)
2LTM4664 (dual output) 2 30 58 25 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS 10-bit 10-Bit $57.48 (LTM4664EY#PBF)
3LTM4700 (single output) 1 4.5 16 100 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $97.26 (LTM4700EY#PBF)
4LTM4700 (dual output) 2 4.5 16 50 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $97.26 (LTM4700EY#PBF)
5LTM4680 2 4.5 16 30 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS 16-Bit 12-Bit $58.00 (LTM4680EY#PBF)
6LTM4686-1 (single output) 1 2.375 17 20 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $23.23 (LTM4686EV-1#PBF)
7LTM4686-1 (dual output) 2 2.375 17 10 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $23.23 (LTM4686EV-1#PBF)
8LTM4686 (single output) 1 4.5 17 20 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $23.23 (LTM4686EV#PBF)
9LTM4686 (dual output) 2 4.5 17 10 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $23.23 (LTM4686EV#PBF)
10LTM4678 (single output) 1 4.5 16 50 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $47.48 (LTM4678EY#PBF)
11LTM4678 (dual output) 2 4.5 16 25 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $47.48 (LTM4678EY#PBF)
12LTM4676A (single output) 1 4.5 26.5 26 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $33.95 (LTM4676AEY#PBF)
13LTM4676A (dual output) 2 4.5 26.5 13 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit-
14LTM4675 (single output) 1 4.5 17 18 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $24.00 (LTM4675EY#PBF)
15LTM4675 (dual output) 2 4.5 17 9 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $24.00 (LTM4675EY#PBF)
16LTM4677 (single output) 1 4.5 16 36 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $39.60 (LTM4677EY#PBF)
17LTM4677 (dual output) 2 4.5 16 18 DC/DC uModule Regulator With Power System Manageme I²C, PMBUS, SMBUS 16-Bit 12-Bit $39.60 (LTM4677EY#PBF)