STEVAL-ISA211V1

Active

100 W, ultra-wide range flyback converter based on L6566BH

Download databrief
Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

The STEVAL-ISA211V1 flyback converter is designed for industrial or photovoltaic sectors to be used as an auxiliary power supply. The 24 V/100 W output with reinforced isolation can be used in several applications. The input voltage range starts from standard Europe voltage (230 VAC) and ends at 690 VAC or 1 kVDC. For short-time periods or lower output power, the converter can operate with voltage decreased down to 150 VDC.
The STEVAL-ISA211V1 is based on the L6566BH multi-mode controller and STW12N170K5 1700 V MDmesh K5 Power MOSFET, in one-switch Flyback topology with isolated output.
L6566BH integrates 840 V high voltage startup which is boosted by the STD1NK60T4 Power MOSFET up to 1 kV.
The converter operates in fixed-frequency mode but it can be easily set to quasi-resonant mode by changing one resistor.
  • All features

    • Wide input voltage range:
      • 230 to 690 VAC
      • 250 to 1000 VDC
    • Output 24 V/100 W
    • Short time undervoltage (long time for 50 W output) down to 150 VDC/180 VAC
    • Selectable fixed-frequency or quasi-resonant operation
    • Embedded 1 kV high voltage startup
    • Modified soft-start circuit
    • Optional brownout protection
    • RoHS compliant

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISA211V1
Active
CARD Industrial Ecopack2 Yes

STEVAL-ISA211V1

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-ISA211V1 Available at 3 distributors

Distributor availability ofSTEVAL-ISA211V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3 1 Buy from Distributor
RS COMPONENTS EUROPE 7 1 Buy from Distributor
Farnell Element14 EUROPE 10 1 Buy from Distributor

Distributor reported inventory date: 2021-10-27

Distributor Name

DIGIKEY

Stock

3

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

7

Min.Order

1

Farnell Element14

Stock

10

Min.Order

1

Distributor reported inventory date: 2021-10-27

STEVAL-ISA211V1
Active
ST EAR99 NEC ITALY - 156.0 / 1

STEVAL-ISA211V1

Core Product

STEVAL-ISA211V1

Marketing Status

Active

Budgetary Price (US$)*/Qty

156.0 / 1

Distributor availability ofSTEVAL-ISA211V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3 1 Buy from Distributor
RS COMPONENTS EUROPE 7 1 Buy from Distributor
Farnell Element14 EUROPE 10 1 Buy from Distributor

Distributor reported inventory date: 2021-10-27

Distributor Name

DIGIKEY

Stock

3

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

7

Min.Order

1

Farnell Element14

Stock

10

Min.Order

1

Distributor reported inventory date: 2021-10-27

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

156.0 / 1

Country of Origin

ITALY

Board production status

-

(*) 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