| Part Number | LTC4257 |
| Manufacturer | Linear Technology |
| Title | IEEE 802.3af PD Power over Ethernet Interface Controller |
| Description | www..com LTC4257 IEEE 802.3af PD Power over Ethernet Interface Controller FEATURES ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO Complete Power Inte... |
| Features |
■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO Complete Power Interface Port for IEEE 802.3af® Powered Devices (PDs) Onboard 100V, 400mA Power MOSFET Precision Input Current Limit Onboard 25k Signature Resistor Programmable Classification Current (Class 0-4) Undervo... |
| Published | Sep 21, 2009 |
| Datasheet |
 LTC4257 PDF File
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LTC4251
LTC4251-1
LTC4251-2
LTC4252-1
LTC4252-2
LTC4252A-1
LTC4252A-2
LTC4252B-1
LTC4252B-2