RT6237A/B
Ordering Information
RT6237A/B
Package Type
QUF : UQFN-14L 2x3 (U-Type) (FC)
Lead Plating System
G : Green (Halogen Free and Pb Free)
UVP Option
H : Hiccup Mode UVP
L : Latched OVP & UVP
A : PSM
B : PWM
Note :
Richtek products are :
�½
Marking Information
RT6237ALGQUF
09 : Product Code
W : Date Code
09W
RT6237BLGQUF
07 : Product Code
07W
W : Date Code
RT6237AHGQUF
0A : Product Code
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.
0AW
W : Date Code
�½
Pin Configurations
(TOP VIEW)
GND
EN
SS
RT6237BHGQUF
08 : Product Code
08W
W : Date Code
14
13
12
11
10
9
8
AGND
FB
PVCC
PGOOD
1
2
3
4
5
6
7
GND
GND
GND
VIN
BOOT
SW
UQFN-14L 2x3 (FC)
Copyright
©
2016 Richtek Technology Corporation. All rights reserved.
VIN
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
2
DS6237A/B-04 May 2016
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
