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PDF LX8941CP Data sheet ( Hoja de datos )
| Número de pieza | LX8941CP | |
| Descripción | ADJUSTABLE LOW DROPOUT REGULATOR | |
| Fabricantes | Microsemi Corporation | |
| Logotipo |  |
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T H E I N F I N I T E P O W E R O F I N N O VAT I O N
L I N D O C #: 8941
LX8941
ADJUSTABLE LOW DROPOUT REGULATOR
P R E L I M I N A RY D ATA S H E E T
DESCRIPTION
The LX8941 is an adjustable, low
dropout regulator rated for more than
1A of output current. It can regulate
with as low as 0.8V headroom between
the input and output voltages, at 1A
output current, thus minimizing power
dissipation. In addition, it can be used
in applications where worst case
supplies require a low input-output
differential to maintain regulation. This
feature makes it ideal for some
processor applications that require 4V
operation from a 5V supply. In
addition, the LX8941 provides an on/off
switch that reduces the IC quiescent
current when activated, making it ideal
for battery operated applications.
NOTE: For current data & package dimensions, visit our web site: http://www.linfinity.com.
PRODUCT HIGHLIGHT
KEY FEATURES
s 2% Internally Trimmed Output
s Output Current In Excess Of 1A
s Input-Output Differential
Less Than 0.8V At 1A
p Reverse Battery Protection
p Short Circuit Protection
p Internal Thermal Overload Protection
p Available In 5-Lead Plastic TO-220 And
Surface-Mount TO-263
5V
10µF
IN LX8941 OUT
4V
ON ADJ
22µF
OFF
DROPOUT VOLTAGE VS. O UTPUT CURRENT
V S . T E M P E R AT U R E
600
500
125°C
400
25°C
300
200
-40°C
100
0
100
500 1000
Output Current - (mA)
Copyright © 1999
Rev. 0.6 4/99
PA C K A G E O R D E R I N F O R M AT I O N
TA (°C)
P
Plastic TO-220
5-pin
DD
Plastic
5-pin
TO-263
0 to 70
LX8941CP
LX8941CDD
Note: All surface-mount packages are available in Tape & Reel.
Append the letter "T" to part number. (i.e. LX8941CDDT)
LINFINITY MICROELECTRONICS INC.
11861 WESTERN AVENUE, GARDEN GROVE, CA. 92841, 714-898-8121, FAX: 714-893-2570
1
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet LX8941CP.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LX8941CDD | ADJUSTABLE LOW DROPOUT REGULATOR | Microsemi Corporation |
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