AP1084K ANACHIP [Anachip Corp], AP1084K Datasheet - Page 3

• Manufacturer Part Number: AP1084K
• Description: 5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
• Manufacturer: ANACHIP [Anachip Corp]

5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Note 1: See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured
Note 2:Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is determined by the
Anachip Corp.
www.anachip.com.tw
Regulation
Regulation
Symbol
SYM.
Load
V
θ
Line
∆Vo
θ
Absolute Maximum Ratings
REF
Electrical Characteristics
T
JA
JC
Vin
T
P
ST
OP
at a constant junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the
package.
difference between input and output and the output current. Guaranteed maximum power dissipation will not be available over
the full input/output range.
D
Reference Voltage
Dropout Voltage
Current Limit
Minimum Load
Temperature Stability Io=10mA
Thermal Resistance
Junction-to-Ambient
(No heat sink ;No air
Thermal Resistance
Junction-to-Case
AP1084-XXX
AP1084-1.5
AP1084-1.8
AP1084-2.5
AP1084-3.3
AP1084-5.0
AP1084-Adj
AP1084-1.5
AP1084-1.8
AP1084-2.5
AP1084-3.3
AP1084-5.0
Current
flow)
DC Supply Voltage
Power Dissipation
Storage Temperature
Operating Junction Temperature Range
PARAMETER
Io=10mA, Tj=25
Io=5.0A (∆Vout = 1% Vout)
Vin-Vout=5V
TO-252
TO-263
TO-220
TO-252: Control Circuitry/Power Transistor
TO-263: Control Circuitry/Power Transistor
TO-220: Control Circuitry/Power Transistor
I
I
I
I
I
I
V
(Note 1,2)
V
(Note 1,2)
V
T
V
T
V
V
O
OUT
OUT
OUT
OUT
OUT
J
J
IN
IN
IN
IN
IN
IN
=10mA, V
=25
=25
=3.3V, 0mA<Io<5A, T
=3V, 0mA<Io<5A, T
=3.3V, 0mA<Io<5A
=4V, 0mA<Io<5A
= 5V, 0mA<Io<5A , T
= 8V, 0mA<Io<5A, T
Parameter
= 10mA, T
= 10mA, T
= 10mA, T
= 10mA, T
= 10mA, T
o
o
C (Note 1,2)
C (Note 1,2)
OUT
CONDITIONS (Notes)
(Under Operating Conditions)
J
J
J
J
J
+1.5V<V
o
C, (Vin-Vout)=1.5V
= 25
= 25
= 25
= 25
= 25
o
o
o
o
o
C, 3V≦V
C, 3.3V≦V
C, 4V≦V
C, 4.8V≦V
C, 6.5V≦V
3/10
J
IN
J
=25
J
=25
J
<12V, T
=25
=25
o
o
C
o
C (Note 1,2)
o
C (Note 1,2)
C
IN
IN
≦12V
≦12V
IN
IN
IN
J
≦12V
≦12V
≦12V
=25
o
C
-65 to +150
-0.3 to 12
0 to +150
Rating
1.225
1.470
1.764
2.450
3.235
4.900
MIN
5.1
Internally Limited
0.65/2.7
1.250
1.500
1.800
2.500
3.300
5.000
TYP
1.3
0.5
12
15
20
26
40
98
91
83
15
10
5
Rev.1.0 Aug.27, 2004
AP1084
1.275
1.530
1.836
2.550
3.365
5.100
MAX
1.4
0.2
10
15
18
25
33
50
1
Unit
o C
o C
V
O
O
UNIT
mV
mV
mV
mV
mV
mA
C/W
C/W
%
%
%
V
V
V
V
V
V
V
A