STEVAL-TSP006V2

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Design Win

以太网供电 - 具有3.3 V 3 A输出的PD转换器,符合IEEE 802.3af标准

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概述
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
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产品概述

描述

This document focuses on a reference design for a simple, low cost 3.3 V 3 A flyback converter based on the PM8800A device. The PM8800A is a highly integrated device embedding an IEEE 802.3af compliant “Powered Device” (PD) interface together with a PWM controller.
It can be successfully used in all low power, low cost PoE applications.
  • 所有功能

    • IEEE 802.3af 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: 3.3 Vdc ± 5%
    • Output current: 3 A
    • Peak-to-peak output ripple: 30 mV
    • Efficiency DC-DC full-load: > 83%
    • Efficiency overall peak: > 80%
    • Transient response ΔVoutpk-pkto 50% load step: < 400 mVpp
    • ΔV in load line case: < 0.5%

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-TSP006V2
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CARD 工业 Ecopack2 -

STEVAL-TSP006V2

Package:

CARD

Material Declaration**:

Marketing Status

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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
Order from distributors
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核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Board production status
Budgetary Price (US$)*/Qty
STEVAL-TSP006V2 无法联系到经销商,请联系我们的销售办事处 PM8800A
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ST EAR99 NEC ITALY -

STEVAL-TSP006V2 批量生产

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

STEVAL-TSP006V2

核心产品:

PM8800A

供应商:

ST

ECCN (EU):

NEC

Country of Origin:

ITALY

Board production status:

-

无法联系到经销商,请联系我们的销售办事处
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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