STEVAL-ISA081V1

Active
Design Win

12 V /1 A SMPS wide range demonstration board based on the VIPER26

Download databrief Order Direct
Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Get Started
Partner products
Sales Briefcase

Product overview

Description

The STEVAL-ISA081V1 demonstration board is a switched mode power supply (SMPS) demonstration board and it is an isolated SMPS capable of delivering a 12 W output over a wide input voltage range.

It is designed for a mains application focusing on cost and size effective solutions.

The STEVAL-ISA081V1 SMPS generates 12 V nominal output voltage using primary regulation and it is based on the VIPER26 monolithic converter, integrating a high voltage MOSFET and PWM controller in one package.

  • All features

    • Vin: 85 ~ 305 Vrms / f: 45 ~ 66 Hz
    • Vout1: 12 VDC ± 10 %, 1 A (at 3.3 V not loaded)
    • Vout2: 3.3 VDC ± 4 %, 100 mA
    • Maximum total output current: 1 A
    • Standby < 120 mW at 230 VAC
    • Short-circuit: protected
    • PCB type and size: FR4, single-side 35 μm, 32 x 90 mm
    • Isolation: isolated 4 kV / 8 mm
    • EMI: according to EN55022 Class
    • RoHS compliant

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISA081V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISA081V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Swipe or click the button to explore more details Don't show this again
Part Number
Order from distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Board production status
Budgetary Price (US$)*/Qty
STEVAL-ISA081V1 Available at distributors

Distributor availability of STEVAL-ISA081V1

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
VIPer26LD
Active
- EAR99 NEC ITALY -

STEVAL-ISA081V1 Active

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

STEVAL-ISA081V1

Core Product:

VIPer26LD

Supplier:

-

ECCN (EU):

NEC

Country of Origin:

ITALY

Board production status:

-

Distributor Name

Distributor reported inventory date:

Swipe or click the button to explore more details Don't show this again

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors