AT1380
Preliminary Product Information
Switching Regulator Power Controller
Pin Configuration
AT1380 (8-Pin SOL )
Pin Description
Pin No. Symbol
I/O
Description
1
2
3
4
5
6
7
IN-
I
Error amplifier inverting input
SCP
—
—
I
Soft start and SCP setting capacitor connection
VCC
Power supply
BR/CTL
OUT
Output current setting and control
O
—
—
Totem-pole output
GND
OSC
Ground
Capacitor and resistor connection pin for setting the oscillation
frequency
8
FB
O
Error amplifier output
Ordering Information
Part number
Package
Marking
AT1380S
AT1380S
SOP8
_
SOP8, Green
AT1380S, Date Code with one bottom line
AT1380S GRE
AT1380P
TSSOP8
AT1380P
_
TSSOP8, Green
AT1380P, Date Code with one bottom line
AT1380P 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
2
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
