2

DS8298-01

November 2011

www.richtek.com

RT8298

Copyright

2011 Richtek Technology Corporation. All rights reserved.

is a registered trademark of Richtek Technology Corporation.

©

Ordering Information

Note :

Richtek products are :

RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.

Suitable for use in SnPb or Pb-free soldering processes.

Marking Information

04 YM

DNN

RT8298

ZSPYMDNN

RT8298ZQW

RT8298ZSP

04 : Product Code

YMDNN : Date Code

RT8298ZSP : Product Number

YMDNN : Date Code

Pin Configurations

(TOP VIEW)

WDFN-14L 4x3

FB

PGOOD

VIN

VIN

GND

BG

VCC

SW

BOOT

EN/SYNC

VIN

SW

NC

SW

13

12

11

1

2

3

4

5

14

69

10

GND

15

78

SOP-8 (Exposed Pad)

SW

BOOT

VCC

BG

VIN

EN/SYNC

GND

FB

GND

2

3

4

5

6

7

8

9

RT8298

Package Type

QW : WDFN-14L 4x3 (W-Type)

SP : SOP-8 (Exposed Pad-Option 2)

Lead Plating System

Z : ECO (Ecological Element with

Halogen Free and Pb free)