LX8580A-00CDD Microsemi Analog Mixed Signal Group, LX8580A-00CDD Datasheet - Page 2

• Manufacturer Part Number: LX8580A-00CDD
• Description: IC REG LDO POS 7.5A ADJ TO263-5
• Manufacturer: Microsemi Analog Mixed Signal Group

Specifications of LX8580A-00CDD

• Regulator Topology: Positive Adjustable
• Voltage - Output: 2 ~ 2.85 V
• Voltage - Input: Up to 7V
• Voltage - Dropout (typical): 0.59V @ 7.5A
• Number Of Regulators: 1
• Current - Output: 7.5A
• Current - Limit (min): 7.7A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Copyright © 2001
Rev. 1.4c, 2007-01-02
V
V
Power Dissipation ......................................................................Internally Limited
Operating Junction Temperature.................................................................. 150°C
Storage Temperature Range...........................................................-65°C to 150°C
Peak Package Solder Reflow Temp. (40 second maximum exposure).................. 260°C (+0, -5)
Note: Exceeding these ratings could cause damage to the device. All voltages are with respect to
Junction Temperature Calculation: T
The θ
no ambient airflow.
CTRL
PWR
DD
DF
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
THERMAL RESISTANCE
P
JA
Input Voltage ............................................................................................7V
numbers are guidelines for the thermal performance of the device/pc-board system. All of the above assume
Ground. Currents are positive into, negative out of specified terminal
TM
Input Voltage.........................................................................................13V
Plastic TO-220 5-Pin
Plastic TO-263 5-Pin
Plastic S-Pack 5-Pin
A B S O L U T E M A X I M U M R A T I N G S
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
J
= T
-
-
-
-
-
-
T H E R M A L D A T A
JUNCTION TO
JUNCTION TO
JUNCTION TO
JUNCTION TO
JUNCTION TO
JUNCTION TO
A
+ (P
D
x θ
JA
). θ
JA
T
A
T
A
T
A
assume device is mounted on a 0.5 inch
AB
AB
AB
MBIENT
MBIENT
MBIENT
, θ
, θ
, θ
Integrated Products Division
JT
JT
JT
®
, θ
, θ
, θ
Microsemi
JA
JA
JA
7.5A Very Low Dropout Positive Regulator
.
3.0°C/W
65°C/W
3.0°C/W
35°C/W
3.0°C/W
35°C/W
2
copper pad.
P
RODUCTION
D
ATA
RoHS 100% Matte Tin Lead Finish
P A C K A G E P I N O U T
TAB is OUTPUT
TAB is OUTPUT
TAB is OUTPUT
S
DD P
HEET
ACKAGE
(Top View)
P P
DF P
5
4
3
2
1
(Top View)
ACKAGE
(Top View)
ACKAGE
5
4
3
2
1
(5-P
5
4
3
2
1
(5-P
IN
LX8580A
IN
)
)
V
V
OUTPUT
ADJUST
SENSE
PWR
CTRL
V
V
OUTPUT
ADJUST
SENSE
PWR
CTRL
V
V
OUTPUT
ADJUST
SENSE
PWR
CTRL
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