---
source: huluic.cn
data_as_of: 2026-09-25T17:59:27.210Z
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source_url: https://huluic.cn/product/microchip/mcp3909rd-3ph1/MrRPgejz
---

# 元件详情：MCP3909RD-3PH1

- **型号**: MCP3909RD-3PH1
- **oneic 编号**: 260-MCP3909RD-3PH1
- **厂商**: Microchip Technology Inc.
- **描述**: MCP3909 3-PHASE ENERGY METER R Power Management IC Development Tools 3-Phase Energy Meter Ref Design REF DESIGN MCP3909 3PH ENGY MTR
- **分类**: 集成电路 / 逻辑IC / 标准逻辑IC

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 产品类别 | Power Management IC Development Tools |
| 标准包装数量 | 1 |
| 工厂包装数量 | 1 |

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | RoHS Compliant |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 内容 | Reference Design, CD, USB Interface Module |
| 嵌入式 | No |
| 功能 | Energy Meter |
| 主要用途 | Power Management, Energy/Power Meter |
| 主要特性 | 3-Ph, 220 VAC, In Case, LCD, USB, GUI |
| 使用的IC/零件 | MCP3909, PIC18F2520, PIC18F4550 |
| 次要特性 | Opto-Isolated Interface for Safety |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 机械寿命 | Obsolete |

## 数据手册

- [MCP3909 Reference Design](http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en520562)
- [dsPIC33FJ128GP206,MCP3909 Ref Design Guide](http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en545994)
- [MCP3909](http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en520380)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/MCP3909RD-3PH1`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/microchip/mcp3909rd-3ph1/MrRPgejz?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)