Product overview
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.
-
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
- Wide input voltage range:
All resources
| Resource title | Latest update |
|---|
产品规格 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 15 Dec 2020 |
15 Dec 2020
|
应用手册 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 15 Dec 2020 |
15 Dec 2020
|
Evaluation Board Terms of Use (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 07 Oct 2020 |
07 Oct 2020
|
All resources
| Resource title | Latest update |
|---|
Board Manufacturing Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 16 Dec 2020 |
16 Dec 2020
|
物料清单 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 16 Dec 2020 |
16 Dec 2020
|
Schematic Pack (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 16 Dec 2020 |
16 Dec 2020
|
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | WEEE Compliant | 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 | 从分销商订购 | 从ST订购 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Country of Origin | Board production status | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-ISA211V1 | 3 distributors | Buy Direct | STEVAL-ISA211V1 |
批量生产
|
ST | EAR99 | NEC | ITALY | - | 156.0 / 1 |
