LX8384-33CP Microsemi Analog Mixed Signal Group, LX8384-33CP Datasheet - Page 2

• Manufacturer Part Number: LX8384-33CP
• Description: IC REG LDO 3.3V 5A TO220
• Manufacturer: Microsemi Analog Mixed Signal Group

Specifications of LX8384-33CP

• Applications: Converter, Intel Pentium® P54C-VRE
• Voltage - Input: 4.75 ~ 10 V
• Number Of Outputs: 1
• Voltage - Output: 3.3V
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3
• Current - Output: 5A (Min)
• Regulator Topology: Positive Fixed
• Voltage - Dropout (typical): 1.2V @ 5A
• Number Of Regulators: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -

Copyright © 2000
Rev. 2.1f, 2006-01-20
Power Dissipation ................................................................................... Internally Limited
Input Voltage ................................................................................................................ 10V
Input to Output Voltage Differential............................................................................. 10V
Operating Junction Temperature................................................................................ 150°C
Storage Temperature Range....................................................................... -65°C to 150 °C
Peak Package Solder Reflow Temp. (40 seconds max. exposure) .................260°C (+0,-5)
Note 1: Exceeding these ratings could cause damage to the device. All voltages are with respect to
Junction Temperature Calculation: T
The θ
system. All of the above assume no ambient airflow.
*Pin 1 is GND for fixed voltage versions
DD
DT
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
P
ADJ or
GND*
JA
TM
Ground. Currents are positive into, negative out of specified terminal.
V
& θ
IN
Plastic TO-263 3-Pin
Plastic TO-220 3-Pin
Plastic TO-252 3-Pin
A B S O L U T E M A X I M U M R A T I N G S
JT
numbers are guidelines for the thermal performance of the device/pc-board
Bias 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
T H E R M A L D A T A
Limit Circuit
J
Thermal
= T
A
+ (P
A
T
A
T
A
T
AB
AB
AB
MBIENT
MBIENT
MBIENT
D
x θ
, θ
, θ
, θ
Integrated Products Division
JT
JT
JT
JT
B L O C K D I A G R A M
Microsemi Inc.
).
, θ
, θ
, θ
®
Bandgap
JA
JA
JA
Circuit
( N O T E 1 )
5A Low Dropout Positive Regulators
Control
2.7°C/W
2.7°C/W
2.7°C/W
Circuit
60°C/W
60°C/W
60°C/W
P
RODUCTION
Output
Circuit
D
P A C K A G E P I N O U T
ATA
*Pin 1 is GND for fixed voltage versions
Limit Circuit
Protection
RoHS 100% Matte Tin Lead Finish
Current
Circuit
SOA
TAB is V
S
TAB is V
TAB is V
HEET
DD P
DT P
P P
ACKAGE
(Top View)
ACKAGE
(Top View)
OUT
(Top View)
ACKAGE
2
3
1
OUT
OUT
2
1
3
3
2
1
LX8384x-xx
(3-
(3-
(3-
PIN
PIN
PIN
V
OUT
)
)
V
V
ADJ /
GND*
)
V
IN
OUT
V
ADJ/
GND
*
OUT
IN
Page 2
V
V
ADJ
GND
IN
OUT