HF01B power management ic 系列
交流/直流功率转换用高压准谐振调节器
Monolithic Power Systems 的 HF01B 系列是一款高电压准谐振调节器系列产品，专为交流/直流电源转换应用设计。这些IC特别适用于需要高效电源转换并具备强大电压调节能力的场景，尤其是在高电压环境中。如果您正在从事太阳能逆变器、不间断电源（UPS）或其他需要处理高输入电压同时保持精确输出控制的系统项目，HF01B 系列是一个很好的选择。
值得注意的是，这些调节器通过其准谐振架构提供了效率提升。这种设计有助于减少开关损耗，从而提高整体电源转换效率。工程师在需要平衡简单性和性能时往往会选用这类IC，因为它们将多个功能如控制回路和保护特性集成到单个芯片中。另一个实际优势是最终设计中的元件数量减少，这可以简化电路板布局并降低成本。
系列图片（5 张）
常见问答
HF01B power management ic - 型号列表
共 7 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | RoHS | 包装方式 | 系列 | 制造商全称 | 产品 | 工厂包装数量 | 输出功率 | 供电电流 | 开关频率 | 安装样式 | 封装形式 | 工作温度 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 OFF LINE HIGH VOLTAGE QUASI RESONANT REGULATOR AC/DC Converters High Voltage Quasi Resonant Regulator monolithic power systems | 0 | - | RoHS Compliant | Reel | HF01B04 | Monolithic Power Systems (MPS) | - | - | - | - | - | - | - | - | |
 OFF LINE HIGH VOLTAGE QUASI RESONANT REGULATOR AC/DC Converters High Voltage Quasi Resonant Regulator monolithic power systems | 34 | 1: ¥27.20 | - | RoHS Compliant | Tube | HF01B00 | Monolithic Power Systems (MPS) | Voltage Converters | 50 | 35 W | 1.4 mA to 2.6 mA | 100 kHz | Through Hole | PDIP-7 | - 40 C to + 85 C |
 OFF LINE HIGH VOLTAGE QUASI RESONANT REGULATOR AC/DC Converters High Voltage Quasi Resonant Regulator monolithic power systems | 45 | 1: ¥22.644 | - | RoHS Compliant | Tube | HF01B01 | Monolithic Power Systems (MPS) | - | - | - | - | - | - | - | - |
OFF LINE HIGH VOLTAGE QUASI RESONANT REGULATOR AC/DC Converters High Voltage Quasi Resonant Regulator monolithic power systems | 10 | 1: ¥13.192 | - | RoHS Compliant | Tube | HF01B03 | Monolithic Power Systems (MPS) | - | - | - | - | - | - | - | - |
 OFF LINE HIGH VOLTAGE QUASI RESONANT REGULATOR AC/DC Converters High Voltage Quasi Resonant Regulator monolithic power systems | 109 | 1: ¥18.292 | - | RoHS Compliant | Tube | HF01B04 | Monolithic Power Systems (MPS) | Voltage Converters | 50 | 19 W | 2 mA | 100 kHz | Through Hole | PDIP-7 | - 40 C to + 85 C |
 OFF LINE HIGH VOLTAGE QUASI RESONANT REGULATOR AC/DC Converters High Voltage Quasi Resonant Regulator monolithic power systems | 90 | 1: ¥14.076 | - | RoHS Compliant | Tube | HF01B04 | Monolithic Power Systems (MPS) | Voltage Converters | 100 | 19 W | 2 mA | 100 kHz | SMD/SMT | SOIC-7 | - 40 C to + 85 C |
 OFF-LINE HIGH VOLTAGE QUASI RESONANT REGULATOR AC/DC Converters High Voltage Quasi Resonant Regulator monolithic power systems | 189 | 1: ¥20.128 | - | RoHS Compliant | Tube | HF01B02 | Monolithic Power Systems (MPS) | Voltage Converters | 50 | 24 W | 2 mA | 100 kHz | Through Hole | PDIP-7 | - 40 C to + 85 C |