SI3401ISO-EVB Silicon Laboratories Inc, SI3401ISO-EVB Datasheet - Page 17
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SI3401ISO-EVB
Manufacturer Part Number
SI3401ISO-EVB
Description
BOARD EVAL ISOLATED FOR SI3401
Manufacturer
Silicon Laboratories Inc
Type
PWM Controllersr
Datasheet
1.SI3400-E1-GM.pdf
(20 pages)
Specifications of SI3401ISO-EVB
Mfg Application Notes
SI3400/01 High Power AppNote Si3400/1 PoE PD Controllers AppNote
Main Purpose
Special Purpose DC/DC, Power Over Ethernet
Outputs And Type
1, Isolated
Voltage - Output
5V
Voltage - Input
44 ~ 57V
Regulator Topology
Flyback
Frequency - Switching
350kHz
Board Type
Fully Populated
Utilized Ic / Part
Si3401
Input Voltage
5 V
Output Voltage
3.3 V
Interface Type
Ethernet
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Product
Power Management Modules
For Use With/related Products
Si3401
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Output
-
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1331
6. Ordering Guide
Notes:
Part Number
1. “X” denotes product revision.
2. Add an “R” at the end of the part number to denote tape and reel option.
3. Refer to “AN313: Using the Si3400/01 in High Power Applications” and “AN314: Power Combining Circuit for
Si3400-X-GM
Si3401-X-GM
PoE for up to 18.5 W Output” for more information about using the Si3400 and Si3401 in higher power
applications.
1,2
Pb-free; RoHS compliant
Pb-free; RoHS compliant
20-pin QFN,
20-pin QFN,
Package
Rev. 0.9
Temp Range
–40 to 85 °C
–40 to 85 °C
Si3400/Si3401
Maximum Output Power
Recommended
14 to 16 W
< 10 W
3
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