1.25A CC/CV Step-Down DC/DC Converter

GENERAL DESCRIPTION ACT4501 is a dedicated cost-effective DC-DC converter for 5V/1A car charger applications with a wide input voltage and high efficiency. The converter operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. ACT4501 provides up to 1.25A output

文件：467.25 Kbytes 页数：15 Pages

ACTIVE-SEMIActive-Semi, Inc

技领半导体技领半导体（上海）有限公司

1.25A CC/CV Step-Down DC/DC Converter

文件：466.81 Kbytes 页数：16 Pages

ACTIVE-SEMIActive-Semi, Inc

技领半导体技领半导体（上海）有限公司

30 V, 1.25 A CC/CV Step-Down DC/DC Converter

Qorvo's ACT4501 is a dedicated cost-effective DC/DC converter for 5 V / 1 A car charger applications with a wide input voltage and high efficiency. The converter operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. ACT4501 provides up to 1.25 A output current at • 10 to 30 V input voltage\n• 40 V transparent input voltage surge\n• Up to 1.25 A constant output current\n• Output voltage up to 12 V\n• Good EMC performance on single layer PCB\n• 2% feedback voltage accuracy\n• Up to 90% efficiency\n• 125 kHz switching frequency eases EMI design\n• Resis;

Qorvo

威讯联合

1.25A CC/CV Step-Down DC/DC Converter

GENERAL DESCRIPTION ACT4501 is a dedicated cost-effective DC-DC converter for 5V/1A car charger applications with a wide input voltage and high efficiency. The converter operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. ACT4501 provides up to 1.25A output

文件：467.25 Kbytes 页数：15 Pages

ACTIVE-SEMIActive-Semi, Inc

技领半导体技领半导体（上海）有限公司

1.25A CC/CV Step-Down DC/DC Converter

文件：466.81 Kbytes 页数：16 Pages

ACTIVE-SEMIActive-Semi, Inc

技领半导体技领半导体（上海）有限公司

1.25A CC/CV Step-Down DC/DC Converter

文件：466.81 Kbytes 页数：16 Pages

ACTIVE-SEMIActive-Semi, Inc

技领半导体技领半导体（上海）有限公司