l1084s3 ETC-unknow, l1084s3 Datasheet - Page 2

• Manufacturer Part Number: l1084s3
• Description: 5a Adjustable Low Dropout Linear Regulator Ldo
• Manufacturer: ETC-unknow

NIKO-SEM
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
Thermal Resistance
Junction to Case, θ
Thermal Resistance
Junction to Ambient, θ
TO-220
TO-263
TO-252
Maximum Supply Voltage
Power Dissipation
Parameter
Package
Marking
Device
REG
REG
Symbol
JC
V
I
R
V
I
V
ADJ
JA
I
REF
CL
O
D
(LOAD)
N
A
(LINE)
5A Adjustable Low Dropout
L1084D
L1084D
TO-252
Linear Regulator (LDO)
V
ΔV
(V
(V
1.5V ≤ (V
V
f = 120Hz, C
V
IN
IN
IN
OUT
IN
= 5V, I
- V
= 5V, I
REF
-V
Internally
2.5 °C/W
+ 1.5V) ≤ V
50 °C/W
60 °C/W
70 °C/W
OUT
OUT
= 1%, I
Limited
IN
) = 3V, 10mA ≤ I
OUT
OUT
= 2V
Test Conditions
-V
7V
TO-263 (2-Lead) TO-263 (3-Lead)
ADJ
Unless otherwise specified, T
OUT
= 10mA
= 5A
OUT
= 22µF for ADJ pin,
) ≤ 5.75V
L1084S
L1084S
IN
= 5A
≤ 7V, I
2
Temperature Range
Range
(Soldering, 10 Seconds)
Operating Junction
Storage Temperature
Lead Temperature
OUT
OUT
= 10mA
≤ 5A
L1084S3
L1084S3
Typical
0.003%
of V
1.25V
10mA
0.5%
0.5%
55µA
72dB
1.2V
7.5A
A
OUT
= 25 °C.)
TO-252, 263, 220
60dB (Min)
-40 to 150 °C
5.0A (Min)
1.27V
1.23V
Limits
100µA
0 to 125 °C
1.45V
2.5%
MAY-31-2001
L1084T
TO-220
L1084T
2%
L1084
260 °C
Max
Min