产品概述
描述
The STEVAL-IPFC12V1 2 kW interleaved PFC converter kit provides very high power factor supply power with very low harmonic distortion and features advanced dynamic performance and condition monitoring, including analog cycle-by-cycle current regulation. Digital functionality is based on the STNRGPF12 digital PFC controller, which features digital inrush current control and can drive up to two interleaved PFC channels with mixed signal (analog/digital) average current mode control in CCM at fixed frequency.
You can use the eDesignSuite software available on the ST website to configure the STNRGPF12 according to your design requirements for each interleaved PFC.
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所有功能
- The 2 kW interleaved PFC evaluation kit features:
- STEVAL-IPFC12P1 power board
- STEVAL-IPFC12C1 control board
- STEVAL-IPFC01A1 adapter board
- Input voltage range: 90 to 265 VAC
- Line frequency range: 47 to 63 Hz
- Maximum output power: 2 kW at 230 V
- Digital Inrush Current Limiter function performed with SCR
- Output voltage: 400 V
- Power factor: > 0.98 at 20% load
- Total Harmonic Distortion: <5% at 20% load
- Mixed-signal Average Current Mode control, CCM fixed frequency operation
- Switching Frequency (fsw): 60 kHz
- Cycle-by-cycle regulation (analog current control loop)
- Input voltage and load feed-forwards
- Phase shedding
- Burst-mode operation
- Overvoltage protection
- Thermal protection
- Status indicator LEDs
- Cooling function
- The 2 kW interleaved PFC evaluation kit features:
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All tools & software
全部资源
| Resource title | 版本 | Latest update |
|---|
Board Manufacturing Specifications (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 21 Mar 2019 |
21 Mar 2019
|
物料清单 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 2.0 | 14 Jul 2020 |
14 Jul 2020
|
Schematic Pack (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 21 Mar 2019 |
21 Mar 2019
|
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-IPFC12V1 |
批量生产
|
CARD | 工业 | Ecopack2 | Yes |
|
STEVAL-IPFC12V1
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-IPFC12V1 | 3 distributors | Buy Direct | STNRGPF12 |
批量生产
|
ST | 3A991A2 | NEC | ITALY | - | 525.0 / 1 |