- RS Stock No.:
- 196-1904
- Mfr. Part No.:
- STEVAL-POE002V1
- Manufacturer:
- STMicroelectronics
- RS Stock No.:
- 196-1904
- Mfr. Part No.:
- STEVAL-POE002V1
- Manufacturer:
- STMicroelectronics
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- IT
Product Details
The STEVAL-POE002V1 reference design is a two-stage converter for a powered device (PD), and is able to deliver up to 40 W (5 V/8 A) DC from appropriate 4-pair PoE power sourcing equipment (PSE), or an external auxiliary supply. The first stage is the Ethernet interface is based on the PM8805 controller with integrated full active bridge rectification. The PoE controller offers improved features and increased power capacity that allow new application possibilities for PoE networks, including point of sales and retail logistics devices.
The second stage is the DC-DC converter designed around a fixed frequency flyback topology managed by the configurable PM8804 PWM controller, with secondary synchronous rectification via a gate driver transformer.
The second stage is the DC-DC converter designed around a fixed frequency flyback topology managed by the configurable PM8804 PWM controller, with secondary synchronous rectification via a gate driver transformer.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
For Use With | Powered Device |
Kit Classification | Evaluation Board |
Featured Device | PM8805 |
Kit Name | Evaluation Board |