RT7298B
Ordering Information
RT7298B
Package Type
QW : WQFN-14AL 3.5x3.5 (W-Type)
Lead Plating System
G : Green (Halogen Free and Pb Free)
UVP Trim Option
H : Hiccup
L : Latch-Off
Note :
Richtek products are :
�½
Marking Information
RT7298BHGQW
09= : Product Code
YMDNN : Date Code
09=YM
DNN
RT7298BLGQW
08= : Product Code
YMDNN : Date Code
08=YM
DNN
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.
�½
Pin Configuration
(TOP VIEW)
RT/SYNC
PGOOD
14
13
12
1
GND
GND
PVIN
PVIN
VIN
2
3
4
5
6
7
15
8
GND
11
10
9
BOOT
LX
LX
EN
SS/TR
FB
WQFN-14AL 3.5x3.5
Copyright
©
2019 Richtek Technology Corporation. All rights reserved.
COMP
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
2
DS7298B-07
June 2019
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
