LX8221GIDU Microsemi Corporation, LX8221GIDU Datasheet - Page 6

• Manufacturer Part Number: LX8221GIDU
• Description: Dual 150ma CMOS Low Dropout Regulator
• Manufacturer: Microsemi Corporation

Copyright © 2000
Rev. 1.0a, 2005-03-03
TM
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
5.0V
3.3V
5.0V
3.3V
Figure 2 – Adjustable / Adjustable Output Application
Figure 1. Fixed / Adjustable Output Application
R2
A P P L I C A T I O N C I R C U I T S
Linfinity Microelectronics Division
R1
®
ADJ1
ADJ2
Microsemi
VIN2
VIN1
CB1
VIN2
VIN1
ADJ
GND
GND
N/C
N/C
Dual 150mA CMOS Low Dropout Regulator
VOUT1
VOUT2
VOUT1
VOUT2
EN2
EN2
EN1
EN1
P
RODUCTION
R1 = 13.0k
R2 = 10.0k
VOUT1
R1 = 13.0k
R2 = 10.0k
VOUT2
R1 = 11.3k
R2 = 10.0k
R2
R2
R1
R1
Resistor Table
Resistor Table
2.7V
2.5V
3.0V
2.7V
Ω
Ω
Ω
Ω
Ω
Ω
D
ATA
S
HEET
LX8221
Page 6