Part Number
|
LT4294 |
Manufacturer
|
Linear Technology |
Description
|
IEEE 802.3bt PD Interface Controller |
Published
|
Jun 13, 2017 |
Detailed Description
|
LT4294 IEEE 802.3bt PD Interface Controller
FEATURES
nn IEEE 802.3af/at/bt (Draft 2.3) Powered Device (PD) Controller
n...
|
Datasheet
|
LT4294
|
Overview
LT4294 IEEE 802.
3bt PD Interface Controller
FEATURES
nn IEEE 802.
3af/at/bt (Draft 2.
3) Powered Device (PD) Controller
nn Supports Up to 71W PDs nn 5-Event Classification Sensing nn Superior Surge Protection (100V Absolute Maximum) nn Wide Junction Temperature Range (–40°C to 125°C) nn Overtemperature Protection nn Integrated Signature Resistor nn External Hot Swap N-Channel MOSFET for Lowest
Power Dissipation and Highest System Efficiency nn Configurable Aux Power Support as Low as 9V nn Easy Migration Between LTPoE++® PDs and IEEE
802.
3bt PDs nn Pin Compatible with LT4275A/B/C nn Available in 10-Lead MSOP and 3mm × 3mm DFN
Packages
APPLICATIONS
nn High Power Wireless Data Systems nn Outdoo...
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