AT1303
Preliminary Product Information
MicroPower Step-Up DC/DC Converter
Pin Configuration
Pin Description
Pin No. Symbol
I/O
Description
1
2
3
4
5
6
7
8
LBO
LBI
VCC
LX
PGND
GND
FB
O
I
Low Battery Detected output (active Hi-Z)
Low Battery Detected input
Power Supply
Switching Pin
Power Ground
Ground
Error Amplifier Input
Chip Enable Input
P
O
P
P
I
/SHDN
I
Ordering Information
Part number
AT1303P
Package
TSSOP8
Marking
AT1303P
_
TSSOP8, Pb-Free
AT1303P, Date Code with one bottom line
AT1303P PBF
_
TSSOP8, Green
AT1303P, Date Code with two bottom line
AT1303P GRE
AT1303M
MSOP8
AT1303
_
MSOP8, Pb-Free
AT1303, Date Code with one bottom line
AT1303M PBF
_
MSOP8, Green
AT1303, Date Code with two bottom line
AT1303M GRE
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
Fax: 886-3-563-0879
WWW: http://www.aimtron.com.tw
Email: service@aimtron.com.tw
05/05/26
2
AIMTRON [ AIMTRON TECHNOLOGY ]
