---
source: huluic.cn
data_as_of: 2026-10-18T22:50:34.079Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/stmicroelectronics/STCF03PNR/gr1dod6q
---

# 元件详情：STCF03PNR

- **型号**: STCF03PNR
- **oneic 编号**: 390-STCF03PNR
- **厂商**: STMicroelectronics N.V.
- **描述**: LED DRVR 2Segment 3.3V/5V 20-Pin QFN T/R LED Lighting Drivers Hi Pwr white LED Driver LEDDr 5.3V 800mA QFN-20 SMD IC LED DRIVER PHOTO FLASH 20-QFN
- **分类**: 集成电路 / 电源管理IC / LED照明驱动器

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 最小起订量 | 4500 |
| 单位包装 | 4500 |
| 其他名称 | 497-6913-1 |
| 产品类别 | LED Lighting Drivers |
| 标准包装数量 | Cut Tape |
| 工厂包装数量 | 4500 |
| 标准封装名称 | QFN |

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | RoHS Compliant |
| 欧盟RoHS | Compliant |
| 汽车级 | NO |
| 抗辐射加固 | No |
| 无铅定义 | RoHS-conform |

### 电气参数

| 参数 | 值 |
| --- | --- |
| 频率 | 1.8MHz |
| 额定功率 | 800 mW |
| 额定电压 | 2.7 V to 5.5 V |
| 输出电流 | 1500 mA |
| 供电电流 | 1.5 mA |
| 供电电压 | 2.7 to 5.5 V |
| 输出数量 | 1 |
| 输出电流1 | 0.8A |
| 最小输入电压 | 5.3V |
| 最小供电电压 | 2.7 V |
| 最大功耗 | 800 mW |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 包装方式 | Reel |
| 引脚样式 | No Lead |
| 安装类型 | Surface Mount |
| 安装样式 | SMD/SMT |
| 封装形式 | 20QFN |
| 冷却的封装 | QFN |
| 包装数量 | QFN |
| 位数 | 20 |
| 供应商器件封装 | 20-QFN (4x4) |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Buckboost |
| 已删除 | Compliant |
| 拓扑 | PWM, Step-Down (Buck), Step-Up (Boost) |
| 匹配码 | STCF03PNR |
| 标准交期 | 10 weeks |
| 段数 | 2 |
| 内部连接 | Yes |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 测试温度 | -40° |
| 工作温度 | + 85 C |
| 结工作温度 | 85C |

## 数据手册

- [Datasheet](http://www.st.com/web/en/resource/technical/document/datasheet/CD00150946.pdf)
- [STCF03](http://www.st.com/web/en/resource/technical/document/datasheet/CD00150946.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/STCF03PNR`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/stmicroelectronics/STCF03PNR/gr1dod6q?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)