产品概述
描述
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.
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所有功能
- 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
- Wide input voltage range:
特别推荐
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
MCSDK Board Description (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 16 Dec 2020 | 16 Dec 2020 |
物料清单 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 16 Dec 2020 | 16 Dec 2020 |
Schematic Pack (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 16 Dec 2020 | 16 Dec 2020 |
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | WEEE Compliant | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|---|
| STEVAL-ISA211V1 | 批量生产 | CARD | 工业 | Ecopack2 | Yes | - | - | |
STEVAL-ISA211V1
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。
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | 供应商 | 核心产品 | Board production status | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-ISA211V1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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STEVAL-ISA211V1 批量生产