Description
The LM25066A combines a high-performance hotswap controller with a PMBus™ compliant SMBus/I2C interface to accurately measure, protect and control the electrical operating conditions of computing and storage blades connected to a backplane power bus.
Features
- 1 Input Voltage Range: 2.9 V to 17 V.
- I2C/SMBus Interface and PMBus Compliant
Command Structure.
- Programmable 25-mV or 46-mV Current Limit Threshold.
- Configurable Circuit Breaker Protection for Hard Shorts.
- Configurable Undervoltage and Overvoltage Lockouts With Hysteresis.
- Remote Temperature Sensing With Programmable Warning and Shutdown Thresholds.
- Detection and Notification of Damaged MOSFET Condition.
- Real Time Monitorin.
LM25066A Datasheet
