55V降12V1.5APOE交換機IC方案:
55V drop 12V1.5 APOE switch IC solution
8v-90v寬輸入電壓范圍
8v-90v wide input voltage range
內置高壓大功率MOS,
Built-in high-voltage high-power MOS,
輸出電壓從2V 到30V 可調
Adjustable output voltage from 2V to 30V
支持4V3A 4.2V3A 5V3A 12V3A輸出
Support 4V3A 4.2V3A 5V3A 12V3A output
支持輸出恒流
Support output constant current
高效率:可高達98%,
High efficiency: up to 98%,
工作頻率:200KHz,
Working frequency: 200KHz,
內置過溫保護,內置軟啟動,內置輸出短路保護
Built-in over-temperature protection, built-in soft start, built-in output short circuit protection
開機瞬間無過沖,過溫保護、過流保護優越,抗干擾能力強
No overshoot at startup, superior over-temperature protection and over-current protection, and strong anti-interference ability