SGM832中文资料High-Side or Low-Side Measurement Bi-Directional Current and Power Monitor with I2C Compatible Interface数据手册SGMICRO规格书

描述 Description

The SGM832 family is a 16 bits ultra-precision I2C and SMBus compatible interface current, voltage, power monitor with alert function. It operates in a wide common-mode voltage range from 0V to 36V and a single 2.7V to 5.5V power supply.

The device has three operating modes: continuous, triggered and power-down modes that can reduce quiescent current. Programmable averaging and conversion times allow for more flexibly to fit the timing requirements in a variety of applications. It also integrates alert functions with configured priority.

The SGM832 is available in a Green MSOP-10 package and specified over the operating temperature range of -40℃ to +125℃.

特性 Features

• 2.7V to 5.5V Supply Voltage Range
• 0V to 36V Senses Bus Voltages
• High-side or Low-side Sensing
• Current, Voltage and Power Monitor
• Low Gain Error: 0.25% (MAX)
• Low Input Offset Voltage:SGM832A: 45μV (MAX)SGM832B: 10μV (MAX)
• Programmable Averaging and Conversion Times
• 16 Programmable Addresses
• Available in a Green MSOP-10 Package

应用 Application

• Communication Equipment
• Servers
• Battery Chargers
• Power Management
• Test Equipment
• Power Supplies
• Notebook Computers