AT1305 Datasheet, PDF (2/13 Pages) Aimtron Technology – PFM Step-Up DC/DC Converter with LDO

Pin Configuration
AT1305
Preliminary Product Information
PFM Step-Up DC/DC Converter with LDO
Ordering Information
Part number
AT1305
AT1305_GRE
AT1305 A
AT1305 A_GRE
AT1305 B
AT1305 B_GRE
Package
8-pin Plastic TSSOP
8-pin Plastic TSSOP, Green
8-pin Plastic TSSOP
8-pin Plastic TSSOP, Green
8-pin Plastic TSSOP
8-pin Plastic TSSOP, Green
Remarks
Date Code
,Date Code with one bottom line
Date Code
,Date Code with one bottom line
Date Code
,Date Code with one bottom line
AT1305:LDO set to 3.3V AT1305AP:LDO set to 3.0V AT1305BP:LDO set to 1.8V
*For more marking information, contact our sales representative directly
Pin Description
Pin No.
1
2
3
4
5
6
7
8
Symbol
LX
EN
/ENPB
GND
PG
FB
OUT
VDD
I/O
Description
O Switching Output
I Enable Control Input, active high
I Enable Control Input, active low
- Ground
O Power Good Detected
I Step-Up Converter feedback input
O Output
- Power input
7F, No.9,PARK AVENUE. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: [phone] Fax: [phone]
WWW: http://www.aimtron.com.tw
2/8/2006 REV:1.1
Email: [e-mail]
2