AMS3121

2A Fast Transient Linear Regulator

02/11/2010

www.advanced-monolithic.com

Phone (925) 443-0722

9

Fax (925) 443-0723

Ordering Information

Device

Package

AMS3121T-XX

(1)(2)(3)

TO-220 3-Pin

AMS3121M-XX

(1)(2)(3)

TO-263 3-Pin

Notes:

1. Available in tape and reel only. A reel contains 2,500 devices.

2. Available in lead-free package only. Device is fully WEEE and RoHS compliant

3. Need to specify output voltage option ( )

Outline Drawing and Landing Pattern

Package dimensions are inches (millimeters) unless otherwise noted.

0.330 -0.370

0.032

0.060

(1.524)

TYP

(8.382-9.398 )

(5.05-5.54)

0.090-0.110

(2.286 -2.794)

0.199 -0.218

(0.81)

TYP

0.390-0.415

(9.906 -10.541 )

0.165-0.180

(4.191-4.572)

0.045-0.055

(1.143-1.397)

0.095-0.115

(2.413-2.921)

0.90-0.110

(2.29-2.79)

0.013-0.023

(0.330 -0.584)

0.108

(2.74)

TYP

)

+0.203

-0.102

0.004 +0.008

-0.004

M (DD3) AMS DRW #

042191R1