STEVAL-ISA010V1

Active

Ultra wide range dual output back converter demonstration board based on the VIPER16

Download databrief Order Direct
Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • This demonstration board based on VIPER16 is designed as an example of a simple non-isolated auxiliary power supply for a range of input voltages from 85 VAC to 500 VAC.

    There is an ever-increasing demand for small power supplies capable of working without voltage range limitations, even at nominal levels of 400 VAC and 415 VAC, respectively. The real voltage level can reach 500 VAC (415 V + 20%).
    The major markets for this type of SMPS are home appliances and metering.
    The VIPER16 device includes an 800 V rugged power switch, a PWM controller, programmable overcurrent, overvoltage, overload, a hysteretic thermal protection, soft-start and safe auto-restart after any fault condition removal. Burst mode operation at light load combined with the very low consumption of the device helps to meet standby energy-saving regulations.
    The significant benefit of this new chip derives from the jitter of the switching frequency and the possibility to supply the chip directly from the DC HV bus, so auxiliary supply is not mandatory.
    The VIPER16 is suitable for flyback or buck topologies and thanks to an internal self-supply circuit it does not require an auxiliary supply.

    Key Features

    • EMC: burst - IEC 61000-4-4 - 8 kV
    • EMC: surge - IEC 61000-4-5 - 2 kV
    • RoHS compliant
    • Isolation: non isolated - N connected to output GND
    • PCB type and size:FR4, single side 70 μmdim.: 27 x 45 mm
    • Input voltage Vin: 85 - 500 VAC (f: 45 - 66 Hz)
    • Output current: 150 mA total (5 V and 12 V output) output current for full input voltage range
    • Output voltages:V1= 12 V ± 10%V2= 5 V ± 4%
    • Short-circuit protection
    • EMI: In accordance with EN55022 - class B
    • Standby: 96 mW at 230 VAC

Recommended for you

Related Applications

Home, Building and City Automation

Metering

Power Supplies and Converters

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISA010V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISA010V1

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

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-ISA010V1 Available at 3 distributors

Distributor availability ofSTEVAL-ISA010V1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 3 1 Order Now
P&S ASIA/PACIFIC 1 1 Order Now
MOUSER WORLDWIDE 8 1 Order Now

Distributor reported inventory date: 2020-12-02

Distributor Name

RS COMPONENTS

Stock

3

Min.Order

1

Region

EUROPE Order Now

P&S

Stock

1

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

8

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-02

Buy Direct VIPER16LN
Active
- EAR99 NEC ITALY - 41.0 / 1

STEVAL-ISA010V1

Core Product

VIPER16LN

Marketing Status

Active

Budgetary Price (US$)*/Qty

41.0 / 1

Distributor availability ofSTEVAL-ISA010V1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 3 1 Order Now
P&S ASIA/PACIFIC 1 1 Order Now
MOUSER WORLDWIDE 8 1 Order Now

Distributor reported inventory date: 2020-12-02

Distributor Name

RS COMPONENTS

Stock

3

Min.Order

1

Region

EUROPE Order Now

P&S

Stock

1

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

8

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-02

Supplier

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

41.0 / 1

Country of Origin

ITALY

Board production status

-

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