ACT8309 查看數據表（PDF） - Active-Semi, Inc

零件编号

产品描述 (功能)

生产厂家

ACT8309

1.5A, PWM Step-Down DC/DCs in TDFN

Active-Semi, Inc 

ACT8309/8310/8311

Rev 1, 15-Nov-12

ABSOLUTE MAXIMUM RATINGSc

PARAMETER

IN, SW to GP

FB, EN, POK to G

FB, EN, SW Voltage

GP to G

Continuous SW Current

Junction to Ambient Thermal Resistance (θJA)

Maximum Power Dissipation (derate 5.3mW/°C above TA = 50°C)

Operating Junction Temperature

Storage Temperature

Lead Temperature (Soldering, 10 sec)

VALUE

-0.3 to + 6

-0.3 to + 6

-0.3 to (VIN + 0.3, <6)

-0.3 to +0.3

Internally limited

61

1.63

-40 to 150

-55 to 150

300

UNIT

V

V

V

V

A

°C/W

W

°C

°C

°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 PowerTM

-3-

www.active-semi.com

Copyright © 2012 Active-Semi, Inc.

Share Link: