LX8384-XXCDD MICROSEMI [Microsemi Corporation], LX8384-XXCDD Datasheet - Page 2

• Manufacturer Part Number: LX8384-XXCDD
• Description: 5A Low Dropout Positive Regulators
• Manufacturer: MICROSEMI [Microsemi Corporation]

Copyright
Rev. 2.1d, 2001-03-15
A
M I C R O S E M I
Power Dissipation....................................................................................Internally Limited
Input Voltage .................................................................................................................10V
Input to Output Voltage Differential..............................................................................10V
Operating Junction Temperature
Storage Temperature Range .......................................................................-65°C to 150 °C
Lead Temperature (Soldering, 10 Seconds)............................................................... 300°C
Note 1: Exceeding these ratings could cause damage to the device. All voltages are with respect to
Junction Temperature Calculation: T
The
system. All of the above assume no ambient airflow.
*Pin 1 is GND for fixed voltage versions
DD
DT
Plastic (DT, DD, P Packages)................................................................................ 150°C
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
P
AD J or
G N D *
2000
JA
Ground. Currents are positive into, negative out of specified terminal.
V
&
IN
Plastic TO-263 3-Pin
Plastic TO-220 3-Pin
Plastic TO-252 3-Pin
              
                 
JT


numbers are guidelines for the thermal performance of the device/pc-board

B ias Circuit
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
-
-
-
-
-
-
JUNCTION TO
JUNCTION TO
JUNCTION TO
JUNCTION TO
JUNCTION TO
JUNCTION TO
C O M P A N Y
     
  
     
  
Lim it C ircuit
J
Therm al
= T
A
+ (P
A
T
A
T
A
T
AB
AB
AB
MBIENT
MBIENT
MBIENT
D
Linfinity Microelectronics Division
,
,
,
x

JT
JT
JT
JT
   
     
   
     
).
,
,
,
  
Bandgap
Microsemi
JA
JA
JA
C ircuit

     

     
5A Low Dropout Positive Regulators
C ontrol
C ircuit
2.7°C/W
2.7°C/W
2.7°C/W
60 C/W
60 C/W
60 C/W
P
RODUCTION
O utput
C ircuit
         
         
Lim it C ircuit
*Pin 1 is GND for fixed voltage versions
Protection
C urrent
C ircuit
SO A
TA B is V
TA B is V
TA B is V
DD P
DT P
P P
O U T
ACKAGE
(Top View)
(Top View)
(Top View)
ACKAGE
ACKAGE
2
3
1
O UT
O U T
3
2
1
2
1
3
LX8384x-xx
(3-
(3-
(3-
PIN
PIN
V
PIN
O UT
)
V
V
V
AD J /
G N D *
)
)
IN
O U T
O UT
V
AD J/
G ND *
IN
V
V
AD J /
G N D*
IN
O U T
Page 2