Datasheet > ACT8862_14

ACT8862_14

更新时间： 2022-02-26 14:02:02

品牌	Logo	应用领域
技领 - ACTIVE-SEMI		/
页数	文件大小	规格书
31页	572K
描述
Advanced PMU for Amlogic AML8726-M3

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ACT8862_14 数据手册

ACT8862

Rev 1, 04-Sep-13

Advanced PMU for Amlogic AML8726-M3

FEATURES

GENERAL DESCRIPTION

The ACT8862 is a complete, cost effective, highly-

• Optimized for Amlogic AML8726-M3 Processor

• Three Step-Down DC/DC Converters

• Four Low-Dropout Linear Regulators

• I²C^TMSerial Interface

efficient ActivePMU^TMpower management solution,

optimized for the unique power, voltage-

sequencing, and control requirements of the Amlogic

AML8726-M3 processor.

This device features three step-down DC/DC

converters and four low-noise, low-dropout linear

regulators.

• Advanced Enable/Disable Sequencing Controller

• Minimal External Components

• Tiny 4×4mm TQFN44-32 Package

− 0.75mm Package Height

The three DC/DC converters utilize

a high-

efficiency, fixed-frequency (2MHz), current-mode

PWM control architecture that requires a minimum

number of external components. Two DC/DCs are

capable of supplying up to 1150mA of output

current, while the third supports up to 1300mA. All

four low-dropout linear regulators are high-

performance, low-noise, regulators that supply up to

80mA, 320mA, 320mA and 320mA, respectively.

− Pb-Free and RoHS Compliant

The ACT8862 is available in a compact, Pb-Free

and RoHS-compliant TQFN44-32 package.

TYPICAL APPLICATION DIAGRAM

Innovative Power^TM

- 1 -

www.active-semi.com

Active-Semi Proprietary―For Authorized Recipients and Customers

ActivePMU^TMis a trademark of Active-Semi.

I²C^TMis a trademark of NXP.

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