av1085 AVIC, av1085 Datasheet - Page 2

• Manufacturer Part Number: av1085
• Description: 3a Adjustable Low Dropout Linear Regulator Ldo
• Manufacturer: AVIC

ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS (
Reference Voltage
Dropout Voltage
Line Regulation
Load Regulation
Minimum Load
Current
Adjust Pin Current
Current Limit
RMS Output Noise
Ripple Rejection
Ratio
DEVICE SELECTION GUIDE
Junction to Case,
Junction to Ambient,
TO-263
TO-252
TO-220
Maximum Supply Voltage
Power Dissipation
Thermal Resistance
Thermal Resistance
@vic
Parameter
Package
Marking
Device
AV1085D
AV1085D
REG
REG
Symbol
JC
V
I
V
I
V
R
ADJ
I
TO-252
JA
REF
CL
O
D
(LOAD)
N
A
(LINE)
3A Adjustable Low Dropout
V
ÔV
(V
(V
1.5V
V
f = 120Hz, C
V
Linear Regulator (LDO)
IN
IN
IN
OUT
IN
= 5V, I
- V
= 5V, I
REF
-V
Internally
+ 1.5V)
60 °C /W
70 °C /W
50 °C /W
OUT
OUT
(V
Limited
5 °C /W
= 1%, I
TO-263 (2-Lead) TO-263 (3-Lead)
IN
) = 3V, 10mA
AV1085S
OUT
OUT
AV1085S
= 2V
Test Conditions
-V
7V
ADJ
Unless otherwise specified, T
OUT
= 10mA
= 3A
OUT
V
= 22 F for ADJ pin,
2
)
IN
= 3A
5.75V
7V, I
Operating Junction
Temperature Range
Storage Temperature
Range
Lead Temperature
(Soldering, 10 Seconds)
I
OUT
OUT
= 10mA
AV1085S3
AV1085S3
3A
Typical
0.003%
of V
1.25V
10mA
55 A
72dB
0.5%
0.5%
1.3V
5.0A
A
OUT
= 25 °C .)
TO-252,263,220
TO-220
60dB (Min)
-40 to 150 °C
4.0A (Min)
AV1085T
AV1085T
1.27V
MAY-31-2001
1.23V
AV1085
Limits
100 A
0 to 125 °C
1.45V
2.5%
2%
260 °C
Max
Min