Description
The LT®4275 is a pin-for-pin compatible family of IEEE 802.3 and LTPoE++ powered device (PD) controllers.
Features
- n IEEE 802.3af/at and LTPoE++™ Powered Device (PD) Controller
n LTPoE++ Supports Power Levels Up to 90W n LT4275A Supports All of the Following Standards: n LTPoE++ 38.7W, 52.7W, 70W and 90W n IEEE 802.3at 25.5W Compliant n IEEE 802.3af Up to 13W Compliant n LT4275B is IEEE 802.3at/af Compliant n LT4275C is IEEE 802.3af Compliant n 100V Absolute Maximum Input Voltage n Wide Junction Temperature Range (.
- 40°C to 125°C) n Overtemperature Protection n Integrated Signature R.
LT4275-Linear.pdf
