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型号	下载订购	功能描述	制造商上传企业	LOGO
ACT8846	文件：81.29 Kbytes Page：2 Pages	Advanced PMU for Multi-core Application Processors GENERAL DESCRIPTION The ACT8846 is a complete, cost effective, and highly-efficient ActivePMUTM power management solution optimized for the power, voltage sequencing and control requirements of Rockchip RK31x8 application processor family. FEATURES INTEGRATED POWER SUPPLIES ● Four DC/DC Step-D 文件：81.29 Kbytes 页数：2 Pages	ACTIVE-SEMIActive-Semi, Inc 技领半导体技领半导体（上海）有限公司	ACTIVE-SEMI
ACT8846	文件：2.62378 Mbytes Page：63 Pages	Advanced PMU for Multi-core Application Processors FEATURES INTEGRATED POWER SUPPLIES • Four DC/DC Step-Down (Buck) Regulators  2 x 2.8A, 2 x 1.5A • Five Low-Noise LDOs  2 x 150mA, 3 x 350mA • Three Low-Input Voltage LDOs  1 x 150mA, 2 x 350mA • One Low IQ Keep-Alive LDO • Backup Battery Charger SYSTEM CONTROL AND INTERFACE • Four Ge 文件：2.62378 Mbytes 页数：63 Pages	QORVO 威讯联合	QORVO
ACT8846	文件：674.07 Kbytes Page：40 Pages	Advanced PMU for Multi-core Application Processors 文件：674.07 Kbytes 页数：40 Pages	ACTIVE-SEMIActive-Semi, Inc 技领半导体技领半导体（上海）有限公司	ACTIVE-SEMI
ACT8846	文件：1.95705 Mbytes Page：44 Pages	Advanced PMU for Multi-core Application Processors 文件：1.95705 Mbytes 页数：44 Pages	ACTIVE-SEMIActive-Semi, Inc 技领半导体技领半导体（上海）有限公司	ACTIVE-SEMI
ACT8846	文件：300 bytes Page：1 Pages	Advanced PMIC for Multi-Core Application Processors Qorvo's ACT8846 PMIC is a complete, cost effective, and highly-efficient ActivePMU™ power management solution optimized for the power, voltage sequencing and control requirements of the Rockchip RK31x8 application processor family.\nThe power sequence and reset controller provides power-on reset, SW • 4 DC/DC step-down (buck) regulators\n• 5 low noise LDOs\n• 3 low input voltage LDOs\n• 1 low IQ keep-alive LDO;	Qorvo 威讯联合	Qorvo
ACT8846QM106-T	文件：2.62378 Mbytes Page：63 Pages	Advanced PMU for Multi-core Application Processors FEATURES INTEGRATED POWER SUPPLIES • Four DC/DC Step-Down (Buck) Regulators  2 x 2.8A, 2 x 1.5A • Five Low-Noise LDOs  2 x 150mA, 3 x 350mA • Three Low-Input Voltage LDOs  1 x 150mA, 2 x 350mA • One Low IQ Keep-Alive LDO • Backup Battery Charger SYSTEM CONTROL AND INTERFACE • Four Ge 文件：2.62378 Mbytes 页数：63 Pages	QORVO 威讯联合	QORVO
ACT8846QM108-T	文件：2.62378 Mbytes Page：63 Pages	Advanced PMU for Multi-core Application Processors FEATURES INTEGRATED POWER SUPPLIES • Four DC/DC Step-Down (Buck) Regulators  2 x 2.8A, 2 x 1.5A • Five Low-Noise LDOs  2 x 150mA, 3 x 350mA • Three Low-Input Voltage LDOs  1 x 150mA, 2 x 350mA • One Low IQ Keep-Alive LDO • Backup Battery Charger SYSTEM CONTROL AND INTERFACE • Four Ge 文件：2.62378 Mbytes 页数：63 Pages	QORVO 威讯联合	QORVO
ACT8846QM109-T	文件：2.62378 Mbytes Page：63 Pages	Advanced PMU for Multi-core Application Processors FEATURES INTEGRATED POWER SUPPLIES • Four DC/DC Step-Down (Buck) Regulators  2 x 2.8A, 2 x 1.5A • Five Low-Noise LDOs  2 x 150mA, 3 x 350mA • Three Low-Input Voltage LDOs  1 x 150mA, 2 x 350mA • One Low IQ Keep-Alive LDO • Backup Battery Charger SYSTEM CONTROL AND INTERFACE • Four Ge 文件：2.62378 Mbytes 页数：63 Pages	QORVO 威讯联合	QORVO
ACT8846QM111-T	文件：2.62378 Mbytes Page：63 Pages	Advanced PMU for Multi-core Application Processors FEATURES INTEGRATED POWER SUPPLIES • Four DC/DC Step-Down (Buck) Regulators  2 x 2.8A, 2 x 1.5A • Five Low-Noise LDOs  2 x 150mA, 3 x 350mA • Three Low-Input Voltage LDOs  1 x 150mA, 2 x 350mA • One Low IQ Keep-Alive LDO • Backup Battery Charger SYSTEM CONTROL AND INTERFACE • Four Ge 文件：2.62378 Mbytes 页数：63 Pages	QORVO 威讯联合	QORVO
ACT8846QM112-T	文件：2.62378 Mbytes Page：63 Pages	Advanced PMU for Multi-core Application Processors FEATURES INTEGRATED POWER SUPPLIES • Four DC/DC Step-Down (Buck) Regulators  2 x 2.8A, 2 x 1.5A • Five Low-Noise LDOs  2 x 150mA, 3 x 350mA • Three Low-Input Voltage LDOs  1 x 150mA, 2 x 350mA • One Low IQ Keep-Alive LDO • Backup Battery Charger SYSTEM CONTROL AND INTERFACE • Four Ge 文件：2.62378 Mbytes 页数：63 Pages	QORVO 威讯联合	QORVO

技术参数

电池充电器：
No
Regulated Outputs：
13
Min Input Voltage(V)：
3.0
最大输入电压(V)：
5.5
Pin Count：
48
Operating Junction Temperature(C)：
-40 to 125
降压转换器：
4
可配置为负载开关的降压器件：
0
升压转换器：
0
升降压转换器：
0
LDO 稳压器：
9
可配置为负载开关的 LDO：
0
接口：
I2C
封装类型：
TQFN
封装(mm)：
6.0 x 6.0
RoHS：
Yes
Lead Free：
Yes
Halogen Free：
Yes
ITAR Restricted：
No
ECCN：
EAR99

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市欧立现代科技有限公司	ACT8846	ACTIVE	26+	QFN	6850	绝对原装现货,价格低,欢迎询购!	询价
深圳市诚利顺电子科技有限公司	ACT8846	ACTIV	25+	QFN	6500	专注原装芯片21年一手货源样品免费送	询价
深圳市卓越微芯电子有限公司	ACT8846	ACTIVE-SE	25+	QFN	5000	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市正迈科技有限公司	ACT8846	ACTIVE	26+	NA	24570	专业电子元器件供应链正迈科技特价代理特价，原装元器件供应，支持开发样品	询价
深圳市宇集芯电子有限公司	ACT8846	Qorvo	26+	N/A	3600	原厂渠道保证进口原装正品假一罚十价格合理	询价
深圳市正纳电子有限公司	ACT8846	ACTIVE	26+	NA	24570	专业电子元器件供应链/QQ 350053121 /正纳电子	询价
深圳市能创芯电子科技有限公司	ACT8846	ACTIV	23+	QFN	3000	原装正品假一罚百!可开增票!	询价
贸泽芯城（深圳）电子科技有限公司	ACT8846	ACTIVE	23+	QFN	49140	原厂授权代理,海外优势订货渠道。可提供大量库存,详	询价
深圳市星宇佳科技有限公司	ACT8846	ACTIVE	18+	QFN	24570	原装现货支持BOM配单服务	询价
惠芯易购（深圳）科技有限公司	ACT8846	ACTIVE	25+	48-TQFN(6x6)	3920	原装正品价格优势	询价

更多ACT8846供应商更新时间2026-10-29 16:24:00

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