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DP5305 5V4A 插针式 POE模组 SDAPO达普

DP5305 5V4A 插针式 POE模组 SDAPO达普
标签: 5V4APOE模组

DESCRIPTION

5V4A20WPD(Powered Device)IntegratedModule(IsolationType)

FEATURES

Fully supports IEEE802.3af/at

Small Single In-Line (SIL) package size –57.3mm (L) x 14mm (H)

lnput Voltage Range 44V to 57V

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

Short Circuit Protection

Over-temperature Protection

Programmable Classification (Default:Class 4)

High Efficiency

Isolation level 1.5KVrms.

Easy Installation and Low Cost (Isolation Type, Minimum External Devices required)

Low Output Ripple and Noise

Adjustable Output Voltage

1500Vrms Isolation (Input-Output)

 

Pin Description

 

1

VIN+

 

POE Direct Input +. This pin connects to the positive (+) output

of the POE input bridge rectifiers.

2

VIN-

 

POE Direct Input -. This pin connects to the negative (-) output

of the POE input bridge rectifiers.

3

AT Detect Output

AT Detect Output. This pin indicates if an IEEE802.3at PSE is supplying power to the DP5400;

4

NC

Internal Connection. Do not connect to this pin.

5

-VDC

 

Negative DC Output. This pin provides the negative regulated

output from the Ag5300 and is internally connected to pin 8.

6

+VDC

 

Positive DC Output. This pin provides the positive regulated

output from the DP5300.

7

ADJ

 

Output Adjust. The output voltage can be adjusted from its

nominal value, by connecting an external resistor from this pin to either the +VDC pin or the -VDC pin.

8

-VDC

 

Negative DC Output. This pin provides the negative regulated

output from the Ag5300 and is internally connected to pin 5.

 

 

No.

Parameter

Symbol

Min

Typical values

Max

Unit

1

Input Voltage

Vin

 

44

 

48

 

 

57

 

V

2

output voltage

+VDC

4.8

5

5.2

V

3

output Current

PWR

0.2

4

5

A

4

Isolation Voltage

VISO

 

1.5

 

KV

5

Storage Temperature

Tj

-40

25

85

6

Operating Temperature

Tstg

-40

25

80


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