テレコム & サーバー

Telecom and Server Power Solutions

Integrated, medium to high-current DC/DC regulators that are produced to a higher quality standard needed in always on sytems that are used in harsh environments required by telecom/server applications.


Power solutions that have passed rigorous testing to ensure confident usage in challenging operating environments.
Output voltage tracking and remote sensing simplifies system design and minimize PCB layout effort.
High performance production processes allow parts to operate at higher efficiency and minimize power loss.
統合された設計
独自のパッケージ技術

熱性能
独自のDMOS テクノロジー

高精度制御
革新的なスピード 
& ポジションセンシング

MPSモータドライバソリューションは、ステッパモータドライバ、ブラシレスDCモータドライバ、位置センサ、ブラシドDCモータ、およびソレノイドドライバに対して、幅広い高性能でコスト効率が高く、信頼性の高いソリューションを提供します。業界をリードする半導体プロセスと最先端のパッケージ技術を使用して、MPSモータードライバーは最高の効率、最高の熱性能、最小のソリューションサイズを実現します。

The MP5023 is a hot-swap protection device designed to protect circuitry on its output from transients on its input. The MP5023 also protects its input from undesired shorts and transients coming from its output.

During start-up, inrush current is limited by the slew rate at the output. The slew rate is controlled by the external capacitor at SS.

The maximum load at the output is current-limited through on-die current sense technology. The magnitude of the current limit is controlled by a low-power resistor from ISET to ground.

An internal charge pump drives the gate of the power device, allowing for a power MOSFET with a very low on resistance of 1.1mΩ.