AT1203
Preliminary Product Information
Low Noise, 300mA CMOS LDO Regulator
Ordering Information
Part Number
Package
Marking
▲▲▲▲
L3□
AT1203-□□E_GRE
SC70-5, Green
▲▲▲▲
203□□
203□□
203□□
AT1203-□□U_GRE
AT1203-□□X_GRE
AT1203-□□C_GRE
SOT-23-3, Green
SOT-23-5, Green
SOT-89, Green
▲▲▲▲, ▲▲▲▲▲: Date Code
□□, □：Output Voltage
* For marking more information, contact our sales representative directly.
Pin Descriptions
SOT-23-3
Pin No.
Pin Name
GND
OUT
Function
GND
Regulator Output
Regulator Input
1
2
3
IN
SOT-89
Pin No.
Pin Name
OUT
Function
GND
Regulator Input
Regulator Output
1
2
3
GND
IN
SOT-23-5 & SC70-5
Pin No.
Pin Name
IN
Function
Regulator Input
1
2
3
4
5
GND
EN
GND
Active-High Enable the Chip
Reference-Noise Bypass
Regulator Output
BP
OUT
7F, No.9, PARK AVENUE II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
1/22/2007 REV:1.0
Fax: 886-3-563-0879
WWW: http://www.aimtron.com.tw
Email: service@aimtron.com.tw
3
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
