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DP9900 DP9912 Pin to pin AG9900 12V 1A IEEE802.3af standard 1500V high voltage isolation the smallest poe module board SDAPO

AG9900 DP9900 DP9912 12V 1A IEEE802.3af standard 1500V high voltage isolation the smallest poe module board SDAPO

  DP9912

AG9900 DP9900 DP9912 12V 1A IEEE802.3af standard 1500V high voltage isolation the smallest poe module board SDAPO

You are welcome to customize the POE modules of various sizes and appearances and function.The layout is required to receive the initial research and development expenses.After ordering a certain number of modules (usually 5000 pieces), the r&d cost can be deducted.After the sample is qualified, batch production.

DESCRIPTION

PD(Powered Device)  Integrated  Module  (Isolation  Type) 

FEATURES

IEEE802.3af compliant,class 0 (0.44 Watts to 12.95 Watts).

Low cost.

Support PoE applications in both of Fast / Gigabit Ethernet environments.

Support wide input voltage range  36Vdc to 57Vdc.

Thermal cut off.

Short circuit protection.

Over current protection

High DC/DC converting efficiency.

lIsolation level 1.5KVrms.

 Enhanced surge protection

 

 

Product List

 

 

Part Number

Nominal Output Voltage / Current

Maximum Output Power

Nominal Input Voltage

DP9905

5Vdc / 1.8A

9W @ 25

48Vdc

DP9912

12Vdc / 1A

12W @ 25

48Vdc

 

PIN  ASSIGNMENT

 

Pin #

Name

Description

1

 

+VDC

DC Output. This pin provides the regulated output from the DC/DC converter.

2

3

-VDC

DC Return. This pin is the return path for the +VDC output.

 

4

 

ADJ

Output Adjust. The output voltage can be adjusted from is nominal value, by connecting an external resistor from this pin to either the +VDC pin or the -VDC pin.

5

 

VIN+

Direct Input +. This pin connects to the positive (+) output of the input bridge rectifiers.

6

7

 

VIN-

Direct Input -. This pin connects to the negative (-) output of the input bridge rectifiers.

8

 

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