Sanyo LCE-24XF9T - AX3113 Pin Assignment

IC Block Diagram
-17-
Pin Configurations---AS1117L-ADJ
L Package
(SOT-223)
INPUT
OUTPUT
ADJ/GND
V
OUT
1
2
3
PIN ASSIGNMENT
The package of AX3113 is SOP-8L; the pin assignment is given by:
Name Description
FB
Feedback pin
EN
Power-off pin
HΚnormal operation(Step-down)
LΚStep-down operation stopped
(All circuits deactivated)
OCSET
Add an external resistor to set max
switch output current.
V
CC
IC power supply pin
SW
Switch pin. Connect external
inductor & diode here.
( Top View )
1
2
3
4
8
7
6
5
FB
Ocset
SOP–
8L
AX3113
Vcc
EN
Vss
Vss
SW
SW
V
SS
GND pin