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  5. A0505S-2WR3/A0503S/A0512S/A0515S/A0524S-2WR3 Dual output 5V to 3.3V/5V/9V/12V/15V/24V 2W DC to DC power module/converter
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A0505S-2WR3/A0503S/A0512S/A0515S/A0524S-2WR3 Dual output 5V to 3.3V/5V/9V/12V/15V/24V 2W DC to DC power module/converter

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    2298
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  • Price
    $0.87

A_S Series Mode list

Download files:

DC to DC power module:

1W: https://drive.google.com/drive/folders/1vk6luTBKSC5gfwLJC-DbyEZYVDwk87JV

2W: https://drive.google.com/drive/folders/1vjf-77LCVQl16Hcb1phADiU3Hz14mhYB

3W: https://drive.google.com/drive/folders/13pTx02uL4moskJ-PQsBYFytdq2pPt2mN

5W: https://drive.google.com/drive/folders/13pTx02uL4moskJ-PQsBYFytdq2pPt2mN

6W: https://drive.google.com/drive/folders/18IOw7PyIx99lbm3u0FEhkepC82w601sw

10W: https://drive.google.com/drive/folders/1vuJp5ZoJA9Ci0M4wCS8nT689LVzgh2tC

12W: https://drive.google.com/drive/folders/1becUdxQODQ25_A_iarNnun3Vmi_wow1g

20W: https://drive.google.com/drive/folders/182aHyvoN8J0fCurg65jOkfQp17dyaXP6

30W: https://drive.google.com/drive/folders/1StP-0SJDyFpH3yQMLLQjkQXMDXc-RGeP

40W: https://drive.google.com/drive/folders/1IXRm7dueYYTNoyXCFp88wRQexmKAgCLm

B0505S-1WR2: https://drive.google.com/file/d/16BPrOWkzOz7efnf3OvF1XjClKGnO6znv/view

AC to DC power module:

40W: https://drive.google.com/drive/folders/1jI-hITgxjtByhSCpUMmrJATHO8b_gpN7

30W(C): https://drive.google.com/drive/folders/1Nz-_SdQAuVha0JM7nJTelIfophZsmUYb

20W: https://drive.google.com/drive/folders/1PlLOzt_k3Ky5THYGOWP72jqxWSkJsU6Z

15W(C): https://drive.google.com/drive/folders/1vnVfcgQH-OvujpO6asvQvjIgmwUS2Pti

10W: https://drive.google.com/drive/folders/1zaMfq4Dm3brmRWhTGp9-49c8hN5HsIuk

5W: https://drive.google.com/drive/folders/1_dzDfHi9HOnj_b0RJHCGZ9j87ma8PU7g

3W: https://drive.google.com/drive/folders/1xz8MPw9KeQXDlyAQoI3KXzjCoL4yBRVP

2W: https://drive.google.com/file/d/1_UaUPWX9K5Bfavle4C1imVY0-WjY4yso/view



Product Feature

1. characteristic:Constant voltage input, isolated non stabilized voltage single output,2W 

2. Isolation voltage 1500VDC

3. Low static current and high conversion efficiency

4. Ripple/noise (20MHz bandwidth): 30mVp-p (Typ.)

5. Output short-circuit protection: continuous short circuit protection, automatic recovery 

6. The voltage of the input power supply is relatively stable.(Voltage variation range±10%Vin) 

7. Operating temperature range :-40°C~+85°C 

8. Small SIP package 

9. International standard pin,direct installation of PCB board. 

10. High reliability and long life design,continuous working time MTBF≥3.5 million hours (3500000Hrs)


Enviroment Condition

Project nameQualificationUnitNotes
Working enviroment temperature-40—+85
Storage temperture-40—+125 ℃
Relative humidity5—95%
Heat dissipation modenatural cooling

Atmospheric pressure80—106 KpaKpa
Ripple & Noise30/80(max)Mvp-p


Input Characteristics

ItemWorking conditionsMin.Typ.Max.Unit
Input current (full load/no load)5VDC Input Series--454/5--/10m'A
9VDC Input Series--250/5--/10
12VDC Input Series--186/2--/5
15VDC Input Series--148/2--/4
24VDC Input Series--92/1--/2
Reflection ripple current
--15--m'A
Impulse voltage3.3VDC Input Series-0.7--5VDC
5VDC Input Series-0.7--9
9VDC Input Series-0.7--15
12VDC Input Series-0.7--18
15VDC Input Series-0.7--21
24VDC Input Series-0.7--30
Input filter type
Capacitance filter type
Hot plugged
Non-support



Output Characteristics

Project nameWorking and testing conditionMin.Typ.Max.Unit
Output loadload percentage10--100%
Output Voltage AccuracySee Error Envelope Curve----±15.0%
Linear adjustment rateInput voltage variation ±1%3.3V Input----±1.5%
others----±1.2%
Load adjustment rate10%~100% load3.3VDC Output--18--%
5VDC Output--12--%
9VDC Output--8--%
12VDC Output--7--%
15VDC Output--6--%
24VDC Output--5--%
Ripple & NoisePure resistive load, 20HMz bandwidth, peak-to-peak--3080mVp-p
Temperature Drift CoefficientFull load
----±0.03%/℃
Output short circuit protectionContinuous short circuit protection, automatic recovery
--


Notes: Ripple and Noise Test Methods Twisted Pair Test Method


Note:

1、The above is only a list of typical products. If you need products beyond the list, please contact our sales. 2、The maximum capacitive load indicates the maximum capacitive load that + VO or - vo can be connected to,If the value is exceeded, the product will not start normally..


Typical Application Circuits

imageimage

EMC parameter recommendation


Component No.FunctionRecommended value
 Cin CapacitanceFilter capacitor4.7μA/50V
Cout CapacitanceFilter capacitorRefer to usual application
Lin inductanceFilter inductanceInductance: 4.7uH
Lout inductanceCin CapacitanceInductance: 4.7uH

Notes:Output Load Requirements 

In order to ensure that the module can work efficiently and reliably, the minimum output load should not be less than 10% of the rated load.If the power you need is really small, please connect a resistor in parallel between the positive and negative poles of the output terminal (the sum of the actual power used by the resistor is greater than or equal to 10% of the rated power and the rated power of the selected resistor must be greater than 5 times of the actual power used, otherwise the temperature of the resistor will be higher)




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