Electrical Characteristics (Cont.)

Pin Configuration

DEVICE

PACKAGE

(1)

SC198MLTRT

(2)(1)

(1)(2)

MLPQ-20

SC198EVB

Evaluation Board

Ordering Information

Notes:

(1) Available in tape and reel only. A reel contains 3,000 devices.

(2) Available in lead-free package only. Device is WEEE and RoHS

compliant.

Marking Information

SC198

yyww

xxxxx

xxxxx

yy = two digit year of manufacture

ww = two digit week of manufacture

xxxxx = lot number

TOP VIEW

1

2

3

4

12

11

10

9

16

15

14

13

5

678

MLPQ20: 4X4 20 LEAD

17

18

19

20

T

VINA

LXA

GNDA

VOUTA

CTLA0

VINB

LXB

GNDB

VOUTB

CTLB0

4

© 2006 Semtech Corp.

www.semtech.com

SC198

POWER MANAGEMENT