Microchip

PD70201
Demoboard PD70201EVB25FX

25W Isolated Flyback Converter PD

Topology: Flyback
Input Voltage (min.): 42.00 V
Input Voltage (max.): 57.00 V
Output 1: 12.00 V / 2.100 A

Original publication on 2017-08-30, revision 3.1

Description

This user guide provides both a description and operating procedures for Microsemi's PD70201EVB25FX board.This board type is used for evaluating the performance of PD70201 device.PD70201ILQ device supports both the standard 802.3at PD application interface, and a PWM controller that isused for the PD operational voltages DC/DC.The board supports a 25 Watt, 5V or 12V output which differs by assembly version.

Characteristics

  •  Designed to support Data and Spare current by a single PD70201 device Two RJ45 connectors (Data and Power In, Data Out) Output voltage connector. On board Power Good LED indicator On board AT detected LED indicator Pulse transformer for routing the data to PD application to enable full PD evaluation. Evaluation Board working temperature: 0° to +70°C RoHS compliant

Products

  Order Code SPEC Product series Vin VOut1
(V)
IOut1
(A)
Vaux
(V)
L1
(µH)
n ISAT 1
(A)
LSmin.
(µH)
VT
(V (AC))
Bauform Samples
750310742 PDF WE-PoE+ Power over Ethernet Plus Transformer 37 - 57 V (DC) 12 2.1 12.5 38 2 : 1 : 1.1 3.5 0.47 1500 EP13

Other applications and Würth Elektronik products for this IC

  • PD70201
    Topology: Flyback, Input Voltage (min.): 42.00 V, Input Voltage (max.): 57.00 V, Output 1: 5.00 V / 5.000 A