700V, Non-Isolated, Offline Regulator, Up to 280mA Output Current with Improved EMI Performance

DESCRIPTION The MP173A is a primary-side regulator that provides accurate constant voltage (CV) regulation without an optocoupler. It supports buck, boost, buck-boost, and flyback topologies. The device’s integrated 700V MOSFET simplifies the structure and reduces cost. This feature optimizes th

文件：891.54 Kbytes 页数：22 Pages

MPS

美国芯源

丝印：MP173AGJ；Package：TSOT23-5；700V, Non-Isolated, Offline Regulator, Up to 280mA Output Current with Improved EMI Performance

DESCRIPTION The MP173A is a primary-side regulator that provides accurate constant voltage (CV) regulation without an optocoupler. It supports buck, boost, buck-boost, and flyback topologies. The device’s integrated 700V MOSFET simplifies the structure and reduces cost. This feature optimizes th

文件：891.54 Kbytes 页数：22 Pages

MPS

美国芯源

丝印：MP173AGJ；Package：TSOT23-5；700V, Non-Isolated, Offline Regulator, Up to 280mA Output Current with Improved EMI Performance

DESCRIPTION The MP173A is a primary-side regulator that provides accurate constant voltage (CV) regulation without an optocoupler. It supports buck, boost, buck-boost, and flyback topologies. The device’s integrated 700V MOSFET simplifies the structure and reduces cost. This feature optimizes th

文件：891.54 Kbytes 页数：22 Pages

MPS

美国芯源

丝印：MP173AGS；Package：SOIC-8；700V, Non-Isolated, Offline Regulator, Up to 280mA Output Current with Improved EMI Performance

DESCRIPTION The MP173A is a primary-side regulator that provides accurate constant voltage (CV) regulation without an optocoupler. It supports buck, boost, buck-boost, and flyback topologies. The device’s integrated 700V MOSFET simplifies the structure and reduces cost. This feature optimizes th

文件：891.54 Kbytes 页数：22 Pages

MPS

美国芯源

丝印：MP173AGS；Package：SOIC-8；700V, Non-Isolated, Offline Regulator, Up to 280mA Output Current with Improved EMI Performance

DESCRIPTION The MP173A is a primary-side regulator that provides accurate constant voltage (CV) regulation without an optocoupler. It supports buck, boost, buck-boost, and flyback topologies. The device’s integrated 700V MOSFET simplifies the structure and reduces cost. This feature optimizes th

文件：891.54 Kbytes 页数：22 Pages

MPS

美国芯源

700V, Non-Isolated, Offline Regulator, Up to 280mA Output Current with Improved EMI Performance

DESCRIPTION The MP173A is a primary-side regulator that provides accurate constant voltage (CV) regulation without an optocoupler. It supports buck, boost, buck-boost, and flyback topologies. The device’s integrated 700V MOSFET simplifies the structure and reduces cost. This feature optimizes th

文件：891.54 Kbytes 页数：22 Pages

MPS

美国芯源

700V 非隔离式离线调节器，输出电流高达 280mA，EMI 性能更强

MP173A 是一款原边调节器，可在无光耦合器的条件下提供精确的恒压（CV）调节。它支持Buck降压、Boost升压、Buck-Boost升降压和反激拓扑。\n\n 芯片内部集成了 700V MOSFET，可简化结构，节约成本。这一特性使其成为离线、低功率应用的理想之选，如家用电器和备用电源。\n\n MP173A 是一款绿色节能型调节器。当负载减少时，峰值电流和开关频率均会随之降低。此特性使其在轻载时能实现极高的效率，有效提升了芯片的整体效率。\n\n MP173A 集成了全方位的保护功能，包括过温关断保护（TSD）、VCC 欠压锁定保护（UVLO）、过载保护（ • 原边CV控制\n• 支持Buck降压、Buck-Boost升降压、Boost升压和反激拓扑\n• 集成 700V MOSFET和电流源\n• 空载功耗低于30mW\n• 输出功率高达4W\n• 最大DCM输出电流低于180mA\n• 最大CCM输出电流低于280mA\n• 低 VCC 工作电流\n• 频率折叠功能\n• 最大频率限制功能\n• 峰值电流调节功能\n• VCC 自供电\n• 过温关断保护（TSD）、欠压锁定保护（UVLO）、过载保护（OLP）、短路保护（SCP）和开环保护\n• 采用TSOT23-5和SOIC-8封装;

MPS

美国芯源

Package：SOT-23-5 细型，TSOT-23-5；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLIN CONV MULT TOP TSOT23-5

MPS

美国芯源

Package：8-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR） 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH MULT TOP 8SOIC

MPS

美国芯源

Package：8-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH MULT TOP 8SOIC

MPS

美国芯源