| 制造商 | 部件名 | 数据表 | 功能描述 |
 Linear Technology |
LTC4269-1
|
391Kb / 44P |
IEEE 802.3at PD with Synchronous No-Opto Flyback Controller
|
|
LTC4269-2
|
389Kb / 34P |
IEEE 802.3at High Power PD and Synchronous Forward Controller with AUX Support
|
|
LTC4269-2
|
393Kb / 34P |
IEEE 802.3at High Power PD and Synchronous Forward Controller with AUX Support
|
|
LTC4268-1
|
424Kb / 46P |
High Power PD With Synchronous No-Opto Flyback Controller
|
|
LTC4269-1
|
383Kb / 44P |
IEEE 802.3at PD with Synchronous No-Opto Flyback Controller
|
|
LTC4278
|
509Kb / 42P |
IEEE 802.3at PD with Synchronous No-Opto Flyback Controller and 12V Aux Support
|
|
LTC4268-1
|
424Kb / 46P |
High Power PD With Synchronous No-Opto Flyback Controller
|
 Texas Instruments |
TPS23755
|
3Mb / 43P |
IEEE 802.3at PoE PD with No-Opto Flyback DC-DC Controller
|
|
TPS23758
|
185Kb / 9P |
IEEE 802.3at PoE PD with No-Opto Sync Flyback DC-DC Controller
|
|
TPS23758
|
2Mb / 47P |
IEEE 802.3at PoE PD with No-Opto Sync Flyback DC-DC Controller
|