产品概要
描述
The STDES-VPGAN50FL implements a quasi-resonant flyback converter based on the VIPERGAN50 HV converter with optocoupler feedback for voltage regulation.
The device combines a high performance low voltage quasi-resonant PMW controller chip with a 650V E-mode GaN HEMT in the same package.
The advanced power management with the low quiescent current helps to achieve low standby consumptions
To increase the system efficiency, the rectification is based on the SRK1001 adaptive synchronous rectification controller. This controller drives the gate of the 100V STripFET F7 technology powering the MOSFET STL110N10F7.
The evaluation board implements a robust adapter protected for output overvoltage, output undervoltage, output over power and output short-circuit.
The STDES-VPGAN50FL helps designers to develop adapters with a short bill of materials to obtain a cost-effective and fast design.
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性能一览
- Input voltage range: AC from 176 to 265 V ac with 47 Hz to 63 Hz frequency
- Output voltage: single output 12 V dc
- Maximum output power: 50 W
- Peak efficiency: >94.5%
- Form factor: 107.7 mm (L)*68.4 mm (W)*20 mm (H)
特别推荐
所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
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Board Manufacturing Specifications (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 31 Jan 2024 | 31 Jan 2024 |
BOM (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 1.0 | 31 Jan 2024 | 31 Jan 2024 |
Schematic Pack (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 1.0 | 31 Jan 2024 | 31 Jan 2024 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|---|
| STDES-VPGAN50FL | Active 产品已量产 | CARD | Industrial | - | Yes | - | - | |
STDES-VPGAN50FL
Package:
CARDMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | Board production status | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STDES-VPGAN50FL | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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STDES-VPGAN50FL Active