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DP9700-12V PIN TO PIN对接AG9700 POE模组模块 国标 插针嵌入式 DP9712


DP9700。AG9700。插针嵌入式POE模组

价格:面议

DESCRIPTION

13W  PD(Powered Device)  Integrated  Module  (Isolation  Type) 

 

FEATURES

- EEE802.3af compliant.

- Low cost.

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

- Support wide input voltage range  37Vdc to 57Vdc.

- Thermal cut off.

- Short circuit protection.

- Over current protection

- High DC/DC converting efficiency.

- Less external component one output decoupling capacitor.

- Isolation level 1.5KVrms.

- Enhanced surge protection

- Internal build in 2 channel bridge rectifiers

 

Product List

 Part Number Nominal Output Voltage

/ Current

 Maximum Output Power Nominal Input Voltage Marking
 DP9705 5.1Vdc / 2.55A 13W @ 25°C 48Vdc DP9705
 DP9712 12Vdc / 1.1A 13W @ 25°C 48Vdc DP9712

 

PIN  ASSIGNMENT

Package

Typical Application

 

ELECTRICAL SPECIFICATIONS

 

 

No

Item

Specification

Comment

1

Input Voltage

44~57V


2

Output Voltage

12V Typ.

DP9712

5.1V Typ.

DP9705

3

Output Current (Vin=56V)

1.3A Max.

DP9712

3A  Max.

DP9705

4

Line Regulation

5%


5

Load Regulation

5%


6

Ripple & Noise

200mVp-p max.


7

Efficiency

88% max.

DP9712

84% max

DP9705

8

Input to Output Isolation

1.5  KV


9

Type of DC/DC Converter

Flyback Type


10

Operating Temperature

-40 ~ +85 ℃