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DK503 DongKe Semicondutor Adjustable BUCK switching power supply

Title QUICK-RELEASE TERMINAL-BLUE
Description Chip power pin Chip power pin Feedback foot Power supply pin Input Pin, external rectified DC input voltage http://www.dkpower.cn 2 EXTREME WORKING RANGE Project Symbols Min Supply voltage VDD US -0.3 PIN voltage UPV -0.3 Breakdown Voltage UPP -0.3 Peak current IPEAK Total dissipation power PTOT Operating temperature -25 TR range Storage temperature -55 TSTG range Weldin...
Features
 Full voltage input 85V-265V
 Built-in 700V high voltage power tube
 High voltage constant current starting circuit is integrated inside, no external starting resistance is needed
 Patented self-powered technology, no external auxiliary winding power supply
 Built-in peak current adjustment function, according to the load real-time adjustment ...

Datasheet PDF File DK503 Datasheet - 629.86KB
Distributor Distributor
element14 Asia-Pacific
Stock 15 In stock
Price
200 units: 11162 KRW
100 units: 11402 KRW
50 units: 11661 KRW
10 units: 12030 KRW
1 units: 12399 KRW
BuyNow BuyNow BuyNow - Manufacturer a Schutzinger GmbH SDK 503 / BL

DK503   DK503   DK503  



DK503 Distributor

Distributor Stock Price BuyNow
Distributor
element14 Asia-Pacific
15
200 units: 11162 KRW
100 units: 11402 KRW
50 units: 11661 KRW
10 units: 12030 KRW
1 units: 12399 KRW
Schutzinger GmbH

BuyNow
Distributor
DigiKey
0
1 units: 63743 KRW
C-Ton Industries

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Distributor
RS
5
200 units: 91.17 HKD
100 units: 93.19 HKD
50 units: 95.23 HKD
10 units: 98.26 HKD
1 units: 101.3 HKD
Schutzinger GmbH

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Distributor
TME
4
30 units: 6.51 USD
10 units: 6.73 USD
1 units: 6.94 USD
Schutzinger GmbH

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Distributor
VRG Components Inc
0
1 units: 73 USD
Wenglor Sensoric GmbH

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