<style>.table-responsive{width:100%;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;}.table{width:100%;min-width:800px;border-collapse:collapse;margin-bottom:1rem;color:#33373E;}.table th,.table td{border:1px solid #dee2e6;padding:12px 15px;vertical-align:middle;}.table th{white-space:nowrap;}.table td{white-space:normal;word-break:break-word;}.table thead th{background-color:#e9ecef;color:#495057;font-weight:600;}.table tbody tr:hover{background-color:#f2f2f2;}.table a{color:#37a6d9;text-decoration:none;font-size:1.1rem;}.table a:hover{text-decoration:underline;}</style><div class="table-responsive"><table class="table body-1"><thead><tr><th scope="col">Application</th><th scope="col">Description</th></tr></thead><tbody><tr><th scope="row">Servers</th><td>In data centers, current sense amplifiers play a crucial role in power monitoring, energy optimisation and remote diagnostics. The RTQ6136, designed for 48 V systems, supports up to 75V AMR common-mode voltage, fulfilling high-reliability monitoring requirements.</td></tr><tr><th scope="row">USB Power Delivery (USB PD)</th><td>Accurate current monitoring ensures charging safety and optimised power efficiency. The <a href="https://www.richtek.com/RedirectToProduct?specid=RTQ6059&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue55EN&sc_lang=en" title="RTQ6059">RTQ6059</a> offers two address-select pins supporting up to 16 address options, ideal for multi-port PD systems managed by a single embedded controller.</td></tr><tr><th scope="row">PoE (Power over Ethernet)</th><td>Current sensing enables identification of PD type and power demand, allowing dynamic power allocation and preventing overload in multi-PD systems. The <a href="https://www.richtek.com/RedirectToProduct?specid=RTQ6056&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue55EN&sc_lang=en" title="RTQ6056 ">RTQ6056 </a>, featuring a low-voltage detection function, is placed on the low-side to monitor PoE input and assist system control.</td></tr><tr><th scope="row">Desktop Computers</th><td>Real-time current monitoring enhances performance and reliability while reducing design risk. The <a href="https://www.richtek.com/RedirectToProduct?specid=RTQ6060&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue55EN&sc_lang=en" title="RTQ6060A/RTQ6060B ">RTQ6060 </a> serves as the main power monitoring component, providing rapid current feedback to the embedded controller for instant system adjustment.</td></tr></tbody></table></div>
Current sense amplifiers have become an integral part of power management and system design. Richtek provides a complete portfolio of current sense amplifiers for more efficient and reliable systems.