APL1084 Anpec Electronics, APL1084 Datasheet - Page 3

• Manufacturer Part Number: APL1084
• Description: 5A Low Dropout Fast Response Positive Adjustable Regulator and Fixed 3.3V
• Manufacturer: Anpec Electronics

APL1084
Electrical Characteristics (Cont.)
NOTE 1: See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulations are
NOTE 2 :The value could be varied when heat sink size is different. Use larger heat sink or larger PCB size , which improves
Copyright
Rev. B.10 - Mar., 2005
REG
Symbol
PSRR Ripple Rejection
th,J-AMB
I
th,J-TAB
I
I
LIMIT
LMIN
V
V
ADJ
L
I
I
ADJ
Q
D
S
N
LOAD
measured at a constant junction temperature by low duty cycle pulse testing.
th
Load Regulation
Dropout Voltage
Current Limit
Adjust Pin Current
Adjust Pin Current Change
Minimum Load Current
Quiescent Current
Long -Term Stability
RMS Output Noise (% of V
Thermal Resistance
Junction-to-Case, at TAB
Thermal Resistance
Junction-to-Ambient
,TAB-A
ANPEC Electronics Corp.
, to improve overall thermal resistance (
Parameter
APL1084-3.3
APL1084-3.3
APL1084-3.3
APL1084
APL1084
APL1084
APL1084
APL1084
OUT
)
T
(V
V
(V
T
1.5V (V
10mA I
1.5V (V
T
V
F=120Hz, C
(V
F=120Hz, C
(V
T
T
(NOTE 2)
(V
(V
J
V
V
J
J
J
J
I N
I N
=25 C, (Notes 1)
IN
IN
IN
IN
IN
=5V, 0mA I
REF
REF
IN
=5V
25 C, 10Hz F 10kHz
125 C, 1000Hrs.
-V
-V
-V
=6.3V, I
-V
-V
=1%, I
=1%, I
125 C
125 C
th
OUT
OUT
OUT
OUT
,J-A
OUT
Test Conditions
).
IN
IN
)
)
OUT
)
)
=3V, 10mA I
=3V, I
=3V, I
)
=3V,
=1.7V,
-V
-V
OUT
3
OUT
OUT
OUT
OUT
5A
out
out
=5A
=3A,T
=5A,T
=22 F, Tant.,
=22 F, Tant.,
)
)
OUT
OUT
OUT
5.75V,
5.75V,
=10mA,
=5A
5A
J
J
=0~125 C
=0~125 C
OUT
T
T
T
T
J
J
TO-263
TO-252
J
J
125 C
125 C
5A
25 C
25 C
Min.
6.0
5.0
6.5
5.5
60
APL1084
0.003
Typ.
0.05
0.05
0.03
62.5
1.2
1.3
7.6
6.0
8.2
6.5
0.2
6.0
60
50
2
8
www.anpec.com.tw
Max.
120
0.3
0.5
1.4
1.5
1.0
10
13
5
Unit
C/ W
C/ W
mA
mA
dB
%
%
%
V
A
A
A