| ： | LTC4257CDD-1-PBF |
|---|---|
| ： | PMIC - 以太网供电（PoE）控制器 |
| ： | Analog Devices Inc. |
| ： | IC POE CNTRL 1 |
| ： | - |
| ： | Tube |
| ： | 463 |
| ： | - |
1
5.96
5.96
10
5.344
53.44
25
5.058
126.45
100
4.381
438.1
250
4.15864
1039.66
500
3.73518
1867.59
| TYPE | DESCRIPTION |
| Mfr | Analog Devices Inc. |
| Series | - |
| Package | Tube |
| Part Status | Active |
| Type | Controller (PD) |
| Number of Channels | 1 |
| Power - Max | 12.95 W |
| Internal Switch(s) | Yes |
| Auxiliary Sense | No |
| Standards | 802.3af (PoE) |
| Voltage - Supply | 57V (Max) |
| Current - Supply | 3mA |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (3x3) |
| Base Product Number | LTC4257 |
