丝印代码：MP4541；80V, 0.8A, High-Efficiency,Synchronous, Step-Down Converter with Integrated Power MOSFETS

DESCRIPTION The MP4541 is a high-efficiency, synchronous step-down converter with integrated power MOSFETs. The device provides 0.8A of output current (IOUT) in a buck topology from an input power supply of up to 80V. The MP4541 features constant-on-time (COT) control, which provides fast t

80V, 0.8A, High-Efficiency,Synchronous, Step-Down Converter with Integrated Power MOSFETS

DESCRIPTION The MP4541 is a high-efficiency, synchronous step-down converter with integrated power MOSFETs. The device provides 0.8A of output current (IOUT) in a buck topology from an input power supply of up to 80V. The MP4541 features constant-on-time (COT) control, which provides fast t

集成功率 MOSFET 的 80V、0.8A、高效率同步降压变换器

MP4541 是一款集成功率 MOSFET 的高效率同步降压变换器。该器件采用降压拓扑提供高达 0.8A 的输出电流（IOUT）并采用高达 80V 的输入电源供电。\n\n MP4541 具有恒定导通时间（COT）控制模式，可提供快速瞬态响应并使环路更易稳定。可通过外部电阻将工作频率设置在 100kHz 和 1MHz之间。该器件在轻载条件下工作时支持高效率跳频模式（PSM）。谷值电流限值电路可防止过载和短路情况。\n\n MP4541 采用 SOIC-8EP 封装。 • 输入电压范围：8V - 80V\n• 支持 90% 最大占空比\n• 恒定导通时间（COT）控制模式\n• 内部软启动和环路补偿功能\n• 带打嗝保护模式的短路保护（SCP）\n• 采用 SOIC-8EP 封装;

80V, 0.8A, High-Efficiency,Synchronous, Step-Down Converter with Integrated Power MOSFETS

DESCRIPTION The MP4541 is a high-efficiency, synchronous step-down converter with integrated power MOSFETs. The device provides 0.8A of output current (IOUT) in a buck topology from an input power supply of up to 80V. The MP4541 features constant-on-time (COT) control, which provides fast t

封装/外壳：8-SOIC（0.154"，3.90mm 宽）裸露焊盘 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：80V, 0.8A, HIGH-EFFICIENCY, SYNC 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：8-SOIC（0.154"，3.90mm 宽）裸露焊盘 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：80V, 0.8A, HIGH-EFFICIENCY, SYNC 集成电路（IC） 稳压器 - DC-DC 开关稳压器

Programmable timer

DESCRIPTION The HEF4541B is a programmable timer which consists of a 16-stage binary counter, an integrated oscillator to be used with external timing components, an automatic power-on reset and output control logic. The frequency of the oscillator is determined by the external components Rt and

Programmable timer

DESCRIPTION The HEF4541B is a programmable timer which consists of a 16-stage binary counter, an integrated oscillator to be used with external timing components, an automatic power-on reset and output control logic. The frequency of the oscillator is determined by the external components Rt and

Programmable timer

DESCRIPTION The HEF4541B is a programmable timer which consists of a 16-stage binary counter, an integrated oscillator to be used with external timing components, an automatic power-on reset and output control logic. The frequency of the oscillator is determined by the external components Rt and

Programmable timer

DESCRIPTION The HEF4541B is a programmable timer which consists of a 16-stage binary counter, an integrated oscillator to be used with external timing components, an automatic power-on reset and output control logic. The frequency of the oscillator is determined by the external components Rt and

T1XC EVALUATION DAUGHTER BOARD

OVERVIEW The PM4541 T1XC EVBD evaluation daughterboard allows for the test, evaluation, and demonstration of the PMC PM4341 T1XC device. It is also compatible with the PM6341 E1XC device. This daughterboard can be used standalone with up to two T1XC devices but has been especially designed to mat