ACT8945AQJ305-T 查看數據表（PDF） - Active-Semi, Inc

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ACT8945AQJ305-T

Advanced PMU for Atmel SAMA5Dx Series & SAM9 Series Processors

Active-Semi, Inc 

ACT8945A

Rev 6, 01-Feb-16

ORDERING INFORMATION

PART NUMBER

VOUT1/VSTBY1 VOUT2/VSTBY2

VOUT3/VSTBY3

VOUT4

VOUT5

VOUT6

VOUT7

PACKAGE

PINS

TEMPERATURE

RANGE

ACT8945AQJ305-T 1.8V/1.8V 1.2V/1.0V 3.3V/3.3V 2.5V 3.3V OFF OFF TQFN55-40 40 -40°C to +85°C

ACT8945AQJ405-T 1.5V/1.35V 1.2V/1.2V 3.3V/3.3V 2.5V 3.3V OFF OFF TQFN55-40 40 -40°C to +85°C

: All Active-Semi components are RoHS Compliant and with Pb-free plating otherwise specified.

: Standard product options are listed in this table. Contact factory for custom options. Minimum order quantity is 15,000 units.

: To select VSTBYx as the output regulation voltage for REGx, drive VSEL to logic high. VSTBYx can be set by software via I2C interface.

Refer to appropriate sections of this datasheet for VSTBYx setting.

: VOUT1 = 1.35V @VSEL=VIN and VOUT1 = 1.5V @VSEL=0 for ACT8945AQJ405-T regulator setting.

PIN CONFIGURATION

TOP VIEW

REFBP

OUT1

GA

OUT4

OUT5

INL

OUT7

OUT6

nPBIN

PWRHLD

ACTIVE

A33KY25

DATE CODE

EP

BAT

BAT

nSTAT

SDA

SCL

VSEL

TH

ISET

CHGLEV

ACIN

Thin - QFN (TQFN55-40)

ActivePMUTM and ActivePathTM are trademarks of Active-Semi.

I2CTM is a trademark of NXP.

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