【高效升級(jí)首選!SL1588H替代LV3842,36V同步降壓方案性能全面突破】 在工業(yè)電源、車(chē)載設(shè)備、通信系統(tǒng)等高要求場(chǎng)景中,高效可靠的DC-DC降壓方案是系統(tǒng)穩(wěn)定運(yùn)行的核心保障。針對(duì)傳統(tǒng)LV3842方案在效率、功率密度和動(dòng)態(tài)響應(yīng)等方面的局限,森利威爾全新推出的SL1588H同步降壓芯片以更卓越的性能、更簡(jiǎn)化的設(shè)計(jì),成為工程師升級(jí)替代的理想選擇! 為什么選擇SL1588H替代LV3842?六大核心優(yōu)勢(shì)解析 典型應(yīng)用場(chǎng)景✅ 工業(yè)PLC控制電源
✅ 車(chē)載電子設(shè)備供電
✅ 安防監(jiān)控系統(tǒng)
✅ 通信基站模塊
✅ 光伏儲(chǔ)能系統(tǒng)
✅ 智能家居中控 替換指南:三步快速升級(jí)
General Description The SL1588H is a low EMI signature, asynchronous, step-down, switch-mode converter with internal power MOSFETs. It offers a very compact solution to provide a 2A continuous current over a wide input supply range, with excellent load and line regulation. SL1588H achieves low EMI signature with well controlled switching edges. Fault condition protection includes programmable-output over-voltage protection, Constant on time Mode, and thermal shutdown. SL1588H requires a minimal number of readily available standard external components. It is available in SOT23-6 package. Features • Wide 4.5V to 36V Operating Input Range • 2.0A Continuous Output Current • 500KHz Switching Frequency • Short Protection with Hiccup-Mode • Built-in Over Current Limit • MSL3 Package Level • Integrated internal Soft-Start • 120/80mΩ Low RDS(ON) Internal MOSFETs • Output Adjustable from 0.6V • 98% Duty cycle • Thermal Shutdown • Available in SOT23-6 Package • Constant on time Mode Applications • Automotive Entertainment • Wireless and DSL Modems • Computer Entertainment • Power Supply for Car Chargers
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