AT1367A Datasheet, PDF (2/14 Pages) Aimtron Technology – 1MHz, 800mA Synchronous Buck Converter With Power Good Detector & LDO

Pin Assignment
1
AT1367A/B/C/D
Preliminary Product Information
1MHz, 800mA Synchronous Buck Converter
With Power Good Detector & LDO
10
2
9
AT1367A AT1367B AT1367C AT1367D
/PG
/PG
CTL
CTL
3
AT1367 ⁸
LDO
LDO
LDO
LDO
2.5V
1.8V
2.5V
1.8V
4
7
5
6
DFN10 (TOP VIEW)
Ordering Information
Part Number
1367 N
： A:1367AN
Package
DFN10,Green
B:1367BN C:1367CN
D:1367DN
Marking
： Date Code
*For more marking information, contact our sales representative directly.
Pin Description
Symbol
PG
/PG or CTL
VCC
SW
PGND
VBG
AGND
DELAY
OUT1
OUT2
Pin No.
1
2
3
4
5
6
7
8
9
10
Descript
Power Good Indicator Output(Ative Hi)
/Power Good Output (Ative Lo) or LDO ON/OFF Control
( Metal Option )
Power Supply
OUT1 Inductor Node
Power Ground
Reference Output Voltage
Analog Ground
The capacitor connection terminal for a reset delay time
setup
LDO Intput and DC/DC Output
LDO Output
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
3/2/2006 REV:1.2
Email: [e-mail]
2