ACT8846中文資料ACTIVE-SEMI數(shù)據(jù)手冊PDF規(guī)格書
ACT8846規(guī)格書詳情
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-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 General Purpose I/O with PWM Drivers
● I2C Serial Interface
● Interrupt Controller
SYSTEM MANAGEMENT
● Reset Interface and Sequencing Controller
??? - Power on Reset
??? - Soft / Hard Reset
??? - Watchdog Supervision
??? - Multiple Sleep Modes
● Thermal Management Subsystem
APPLICATIONS
● Tablet PC
● Mobile Internet Devices (MID)
● E-books
● Personal Navigation Devices
● Smart Phones
產(chǎn)品屬性
- 型號：
ACT8846
- 制造商：
ACTIVE-SEMI
- 制造商全稱：
Active-Semi, Inc
- 功能描述：
Advanced PMU for Multi-core Application Processors
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ACTIVE |
23+ |
QFN |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
ACTIVE |
18+ |
QFN |
24570 |
原裝現(xiàn)貨支持BOM配單服務(wù) |
詢價 | ||
SEMI |
23+ |
原廠封裝 |
90000 |
一定原裝房間現(xiàn)貨 |
詢價 | ||
ACTIVE |
19+ |
QFN48 |
60936 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
ACTIVE |
22+ |
QFN48 |
9000 |
原裝正品 |
詢價 | ||
ACTIVE-SEMI |
21+ |
TQFN48 |
12588 |
原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
ACTIVE |
24+ |
QFN |
22500 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ACTIVESEM |
2020+ |
WQFN48 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ACTIVE |
24+ |
QFN48 |
18500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
ACTIVE |
22+ |
QFN |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 |
