AT1367A Datasheet, PDF (6/14 Pages) Aimtron Technology – 1MHz, 800mA Synchronous Buck Converter With Power Good Detector & LDO

AT1367A/B/C/D
Preliminary Product Information
1MHz, 800mA Synchronous Buck Converter
With Power Good Detector & LDO
Typical Application Circuits
10nF
27nF
To DSP
To DSP
100K 100K
VBG
VCC
AGND
DELAY
/PG
PG
SW
AT1367A ^PGND
OUT1
OUT2
VIN
5.0V
10uF
4.7uH
10uF
VOUT1
3.3V/300mA
VOUT2
2.5V/400mA
2.2uF
Figure 1
10nF
27nF
To DSP
To DSP
100K 100K
VBG
VCC
AGND
DELAY
/PG
PG
SW
AT1367B ^PGND
OUT1
OUT2
VIN
5.0V
10uF
4.7uH
10uF
VOUT1
3.3V/300mA
VOUT2
1.8V/400mA
2.2uF
Figure 2
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]
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