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The aim of the presented reference boards is to propose a power supply solution based on an offline discontinuous current mode flyback converter with isolation between input and output.
The VIPer12AS incorporates the PWM controller with 60 kHz internal oscillator and altogether with the vertical power MOSFET switch in a SO8 package.
Manufacturer | STMicroelectronics |
---|---|
Category | AC/DC and DC/DC Conversion |
Sub-Category | AC/DC SMPS - Multi Output |
Eval Board Part Number | 497-5520-ND |
Eval Board Supplier | STMicroelectronics |
Eval Board |
Board not Stocked
|
AC Voltage |
115 V
230 V Universal (115 / 230V) |
Outputs and Type |
2 Isolated
|
Voltage Out: Highest Current First |
5V, 15V
|
Current Out |
500mA, 200mA
|
Output Power |
5.5 W
|
Efficiency @ Conditions |
>73%, 125VDC in, 15V 5V @ 100 mA ~ Full Load
>70%, 375VDC in, 15V 5V @ Full Load |
No-load Input Power @ Voltage |
- Not Given
|
Features |
Light Load Mode
Over Current Protection Over Voltage Protection Short Circuit Protection Thermal Protection Under Voltage Protection, Brown-Out Zero Load Regulation |
Switching Frequency |
60 kHz
|
Internal Switch |
Yes
|
Component Count + Extras |
33 + 4
|
Voltage In |
90 ~ 264 VAC
|
Application / Target Market |
DVD/Blu-ray Players
Power: AC Adapters Set-Top Boxes White Goods |
Design Author |
STMicroelectronics
|
Main I.C. Base Part |
VIPer12AS
|
Date Created By Author | |
Date Added To Library | 2011-03 |
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Orders are typically delivered to China within 4 days depending on location.
Free delivery to China on orders of $100 USD or more. A delivery charge of $30 USD will be billed on all orders less than $100 USD.
CPT if prepay and add, FCA Thief River Falls if billing to a shipper account as defined by INCOTERMS 2010
Customer is responsible for all applicable duties, tariffs, brokerage fees and taxes
Credit account for qualified institutions and businesses
Payment in Advance by Wire Transfer
More Products From Fully Authorized Partners
Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.
Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)
For more information visit Help & Support
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