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System Evaluation Boards for Power Supply
& Power Management
ST offers a broad range of solutions for non-isolated switching DC-DC power converters.
High-efficiency single-phase and multi-phase PWM buck controllers give our customers high flexibility, with a selection of devices to best suit requirements in computing and networking applications.

ST's PWM controllers embed drivers with innovative functions, so reducing external-part count for a cost-effective and space-saving design in desktop PCs and servers. The effects of integration include improved system reliability and shorter application development time.
ST provides several demo boards that implement step-down, high-current DC/DC converters and show device operation in general-purpose applications.
 
System Evaluation Boards for Power Supply & Power Management
VIPer12A Dual Output Reference Board 85 To 264 VAC Input, 6W Output
Order Code: STEVAL-ISA001V1
   
VIPer12A Single Output Reference Board 85 To 264 VAC Input, 6W Output
Order Code: STEVAL-ISA002V1
   
VIPer22A Dual Output Reference Board 90 to 264VAC Input, 10W Output
Order Code: STEVAL-ISA004V1
   
1.8W Buck Topology Power Supply with VIPer12AS
Order Code: STEVAL-ISA005V1
   
6W Non-isolated Fly-Back Topology Power Supply with VIPer12AS
Order Code: STEVAL-ISA006V1
   
3-phase auxiliary power supply design (150W) based on emitter switched bipolar transistors (ESBTs)
Order Code: STEVAL-ISA007V1
   
VIPer53 Single Output Reference Board 90 to 264 VAC Input, 24W Output
Order Code: STEVAL-ISA009V1
   
Viper12A Low Power Ac/Dc Adpter (suitable for STEVAL-ILL002V1)
Order Code: STEVAL-ISA011V1
   
3 Phase Power Supply with VIPer + Mosfets
Order Code: STEVAL-ISA012V1
   
VIPer53 Dual Output Off-line, wide range Power Supply , 24W Output
Order Code: STEVAL-ISA013V1
   
VIPer12A Travel Adaptor 3.6W Output
Order Code: STEVAL-ISA014V1
   
3 Phase Power Supply with ESBT (100W)
Order Code: STEVAL-ISA015V2
   
Power Supply for STB based on L6565 (EU-220V)
Order Code: STEVAL-ISA016V1
   
Power Supply for STB based on L6565 (US-110V)
Order Code: STEVAL-ISA017V1
   
80W ESBT quasi-resonant wide range SMPS with L6565 for 3-phase application
Order Code: STEVAL-ISA019V1
   
Flyback AC-DC Converter based on VIPer53E / 24W Positive Output
Order Code: STEVAL-ISA023V1
   
Flyback AC-DC Converter based on VIPer53E / 24W Negative Output
Order Code: STEVAL-ISA023V2
   
Step-Down DC-DC converter at 3.3Vout / 30A Swt.Freq400Khz Based on L6730
Order Code: STEVAL-ISA025V1
   
Single Phase Step-Down converter based on L6727
Order Code: STEVAL-ISA028V1
   
6W 3Phase SMPS for Metering based on ESBT
Order Code: STEVAL-ISA030V1
   
Cell Phone Battery Charger based on STD1LNK60Z-1
Order Code: STEVAL-ISB001V1
 
L6902D 1A Constant Current Battery Charger Evaluation Board
Order Code: EVAL6902D
 
L6924D Battery Charger System with Integrated Power Switch for Li-Ion/Li-Polymer Evaluation Board
Order Code: EVAL6924D
 
2W 3Phase SMPS for Breaker based on ESBT
Order Code: STEVAL-IPB001V1
 
Single Phase 5A Step-Down converter based on L6727
Order Code: STEVAL-ISA039V1
 

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