STEVAL-ISA170V1

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12 V - 150 W resonant converter with synchronous rectification based on L6563H, L6699 and SRK2001

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  • STEVAL-ISA170V1 is a 150 W converter tailored to a typical specification for an all-in-one (AIO) computer power supply or a high power adapter. The architecture is based on a two-stage approach: a front-end PFC pre-regulator based on the L6563H TM PFC controller and a downstream LLC resonant half-bridge converter using the L6699 resonant controller.

    The L6699 integrates some very innovative functions such as self-adjusting adaptive dead-time, anti-capacitive mode protection and a proprietary “safe-start” procedure that prevents hard switching at startup. The innovative adaptive synchronous rectification controller SRK2001 allows maximum efficiency in all load conditions. Thanks to the chipset used, the main feature of this power supply is its very high efficiency, which is compliant with ENERGY STAR® eligibility criteria for adapters and computers. The power supply also has very good efficiency at light load, and compliance with EuP Lot 6 Tier 2 requirements. No load input power consumption is very low as well, and within the international regulation limits.

    Key Features

    • Universal input mains range: from 90 to 264 Vac; 45 to 66 Hz
    • 12 V - 150 W continuous output power
    • Light load: according to EuP Lot 6 Tier 2
    • Average efficiency > 91% in accordance with ENERGY STAR® 6.1
    • No load consumption < 0.15 W at 230 Vac, in accordance with European CoC ver. 5 Tier 2
    • EMI: in accordance with EN55022 Class-B
    • Safety: in accordance with EN60950
    • PCB: double side, 70 µm, FR-4, mixed PTH/SMT
    • Board size: 65 x 154 mm, 28 mm height
    • RoHS compliant

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISA170V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISA170V1

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

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Budgetary Price (US$)*/Qty
STEVAL-ISA170V1 Available at 4 distributors

Distributor availability ofSTEVAL-ISA170V1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 5 1 Order Now
MOUSER WORLDWIDE 3 1 Order Now
Farnell Element14 EUROPE 6 1 Order Now
ANGLIA Live EUROPE 1 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

RS COMPONENTS

Stock

5

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

6

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct L6563H; L6699; SRK2001
Active
ST EAR99 NEC ITALY - 182.0 / 1

STEVAL-ISA170V1

Core Product

L6563H; L6699; SRK2001

Marketing Status

Active

Budgetary Price (US$)*/Qty

182.0 / 1

Distributor availability ofSTEVAL-ISA170V1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 5 1 Order Now
MOUSER WORLDWIDE 3 1 Order Now
Farnell Element14 EUROPE 6 1 Order Now
ANGLIA Live EUROPE 1 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

RS COMPONENTS

Stock

5

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

6

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

182.0 / 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