STEVAL-TSP009V2

批量生产
Design Win

3.3 V/6 A同步反激式转换器,以太网供电(PoE)- 符合IEEE 802.3at标准的参考设计

下载数据摘要

产品概述

描述

The STEVAL-TSP009V2 is a reference design for a PoE+, high-efficiency, 3.3 V - 6 A flyback converter based on the PM8803 PoE controller.

The PM8803 is a highly integrated device embedding an IEEE802.3at-compliant powered device (PD) interface together with a PWM controller and support for auxiliary sources.

The STEVAL-TSP009V2 reference design is based on an isolated flyback CCM converter featuring synchronous rectification with gate driver transformer.

  • 所有功能

    • IEEE 802.3at compliant PD interface
    • Works with power supplied from Ethernet LAN cables or from local auxiliary sources
    • Line input voltage range: 40 VDC to 60 VDC
    • Output voltage: 3.35 VDC ± 5%
    • Output current: 6 A
    • Peak-to-peak output ripple: < 25 mV
    • Efficiency DC-DC full-load: > 90%
    • Overall peak efficiency: > 87%
    • Transient response ΔVOUTPK-PK to 50% load step: < 250 mV
    • ΔV in load line case: < 0.5%
    • RoHs compliant

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-TSP009V2
批量生产
CARD 工业 Ecopack2 Yes

STEVAL-TSP009V2

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
供应商
核心产品
Board production status
STEVAL-TSP009V2
Available at distributors

经销商的可用性 STEVAL-TSP009V2

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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STEVAL-TSP009V2 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STEVAL-TSP009V2

供应商:

ST

核心产品:

PM8803

Board production status:

-

代理商名称

代理商库存报告日期:

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商