RT2858B
Ordering Information
RT2858B
Package Type
SP : SOP-8 (Exposed Pad-Option 2)
Lead Plating System
G : Green (Halogen Free and Pb Free)
H : Hiccup Mode OVP and UVP
N : OVP and UVP disable
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
RT2858BHGSP
RT2858BHGSP : Product Number
RT2858BH
GSPYMDNN
YMDNN : Date Code
RT2858BNGSP
RT2858BNGSP : Product Number
RT2858BN
GSPYMDNN
YMDNN : Date Code
Pin Configurations
(TOP VIEW)
EN
FB
PVCC
SS
2
3
4
8
VIN
BOOT
SW
GND
GND
9
7
6
5
SOP-8 (Exposed Pad)
Copyright
©
2013 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
2
DS2858B-00
September 2013
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
