ACT8828_10 参数 Datasheet PDF下载

Active-Semi

ABSOLUTE MAXIMUM RATINGS

PARAMETER

CHG_IN to GA

t < 1ms and duty cycle <1%

Steady State

BAT, VSYS to GA

VP1 to GP1, VP2 to GP2, VP3 to GP3

SW1, OUT1 to GP1

SW2, OUT2 to GP2

SW3, OUT3 to GP3

ON1, ON2, ON3, ON4, ISET, ACIN, BTR, nPBIN, VSEL, nSTAT, DCCC, CHGLEV, TH,

SCL, SDA, REFBP, nIRQ, nRSTO to GA

SW4, OVP4 to GP4

Operating Ambient Temperature

Maximum Junction Temperature

Maximum Power Dissipation

TQFN55-40 (Thermal Resistance

θ

JA

= 30

o

C/W)

Storage Temperature

Lead Temperature (Soldering, 10 sec)

ACT8828

Rev 6, 09-Jun-10

VALUE

-0.3 to +18

-0.3 to +14

-0.3 to +6

-0.3 to +6

-0.3 to (V

VP1

+0.3)

-0.3 to (V

VP2

+0.3)

-0.3 to (V

VP3

+0.3)

-0.3 to +6

-0.3 to +30

-40 to 85

125

2.7

-65 to 150

300

UNIT

V

V

V

V

V

V

V

V

V

°C

°C

W

°C

°C

: Do not exceed these limits to prevent damage to the device. Exposure to absolute maximum rating conditions for long periods may

affect device reliability.

Innovative Power

TM

ActivePMU

TM

and

ActivePath

TM

are trademarks of Active-Semi.

I

2

C

TM

is a trademark of Philips Electronics.

-7-

www.active-semi.com

Copyright © 2010 Active-Semi, Inc.