Product overview
Description
The EVLSTACF01-65WU is a 65 W Active Clamp Flyback (ACF) converter designed to evaluate the STACF01, ACF controller. The board can receive a universal AC input voltage and provides a selectable output voltage based on the USB PD specifications, from 5 V to 20 V.
At the primary side, the STACF01 is paired with the MasterGaN1L, a 600 V half-bridge enhancement mode GaN HEMT with high-voltage drivers.
The STACF01 integrates a buck boost that allows to achieve low standby power consumption with a single transformer’s auxiliary winding.
A synchronous rectification based on the SRK1004 is employed at the secondary side to enhance the efficiency.
The STACF01 integrates an 800 V rated high-voltage startup, and offers a full set of protections and features, such as AC-brownout, X-CAP discharge, overload and short-circuit protection, output overvoltage protection.
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All features
- Universal AC input voltage: 90~264 VAC, 47~63 Hz
- Maximum output power: 65 W
- Selectable output voltage: 5-9-12-15-20 VDC
- Peak efficiency: 93.7% full load @230 VAC
- Standby power consumption:
- 46 mW@115 VAC
- 62 mW@230 VAC
- Key products: STACF01, MasterGaN1L, SRK1004
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Material Declaration** |
|---|---|---|---|---|---|---|
| EVLSTACF01-65WU | Active | CARD | Industrial | Ecopack1 | - | |
EVLSTACF01-65WU
Package:
CARDMaterial Declaration**:
(**) 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 | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | Board production status | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVLSTACF01-65WU | | | distributors No availability of distributors reported, please contact our sales office |
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EVLSTACF01-65WU Active
(*) 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