TPA6271
TPA6271 is Bi-Directional Current and Power Monitor manufactured by 3PEAK.
Features
- Senses Bus Voltages From 0 V to 120 V
- High-Side or Low-Side Sensing
- Reports Current, Voltage, and Power
- High Accuracy
- Configurable Averaging Options
- 16 Programmable Addresses
- Operates from 2.7-V to 5.5-V Power Supply
- 10-Pin, MSOP Package
Applications
Description
The TPA6271 is a current and power monitor, with I2C or SMBUS-patible interface. The device monitors both a shunt voltage drop and bus supply voltage.
The TPA6271 mon mode input voltage can vary from 0 V to 120 V.
The TPA6271 features up to 16 programmable addresses on the I2C-patible interface.
- Power Management
- Servers
- Tele Equipment
- puting
- Test Equipment
Functional Block Diagram
2.7~5.5V
VS(Supply Voltage)
SDA SCL
Alert A0 A1
I2C or SMBus patible Interface
Power Register
Digital
Current Register
Voltage Register
Alert Register
Power Supply
VBUS
High Side Shunt
Switch
Load
VIN+
±81.92m V Low Side
VIN-
Shunt...
