il1084t2 Estek Electronics Co. Ltd, il1084t2 Datasheet
il1084t2
Manufacturer Part Number
il1084t2
Description
Chip Dropout Positive Regulator
Manufacturer
Estek Electronics Co. Ltd
Datasheet
1.IL1084T2.pdf
(2 pages)
Symbol
V
OUT
Features
♦ Output Current -
♦ Maximum Input Voltage – 12V
♦ Adjustable Output Voltage or Fixed
♦ Current Limiting and Thermal Protection
♦ Standard 3-Pin Power Packages
Applications
♦ Post Regulator for Switching DC/DC Converter
♦ High Efficiency Liner Regulators
♦ Battery Charger
Physical Characteristics:
• Chip size……….1.9 x 2.2 mm
♦ Wafer Diameter ……100 ± 0.5 mm
♦ Wafer thickness ….. 280 ± 20 µm
♦ Scribe width ………...100 µm
♦ Metallization bottom... Ti-Ni-Ag
♦Passivation …………. PSG
Absolute Maximum Ratings (Note 1)
Power Dissipation (Note 2)
Junction Temperature (Note 3)
Storage Temperature Range
Storage Temperature Range
Operating Ratings
Junction Temperature Range (Note 3) -10°C to 125°C
ELECTRICAL CHARACTERISTICS
Typicals and limits appearing in normal type apply for Tj= +25°C.
Limits appearing in Boldface type apply over the entire junction temperature range for operation.
1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 3.6V, 5V
Output Voltage (Note 6)
IL1084T2
Parameter
IL1084-Adj BT2
IL1084-2.85 BT2
IL1084-1.5 BT2
IL1084-1.8 BT2
IL1084-2.5 BT2
IL1084-3.3 BT2
IL1084-3.6 BT2
IL1084-5.0 BT2
5A
Ag – 0.6-0.1µm
Ti-Ni – 0.5-0.7µm
Internally Limited
150°C
-65°C to 150°C
-65°C to 150°C
CHIP LOW DROPOUT POSITIVE REGULATOR 5A
0≤ I
0≤ I
0≤ I
0≤ I
0≤ I
0≤ I
0≤ I
0≤ I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
I
I
OUT
I
I
I
OUT
I
I
I
OUT
OUT
OUT
OUT
OUT
OUT
≤I
≤I
≤I
≤I
≤I
≤I
≤I
≤I
FULL LOAD
FULL LOAD
=10mA,V
=10mA,V
Conditions
FULL LOAD
FULL LOAD
FULL LOAD
FULL LOAD
FULL LOAD
FULL LOAD
=10mA,V
=10mA,V
=10mA,V
=10mA,V
=10mA,V
=10mA,V
1
,2.75V≤V
,4.35V≤V
,3.0V≤V
,3.3V≤V
,4.0V≤V
,4.8V≤V
,5.1V≤V
,6.5V≤V
IN
IN
IN
IN
IN
IN
IN
IN
=4.25V
=5.85V
=4.5V
=4.8V
=5.5V
=6.3V
=6.6V
=8.0V
Y
IN
IN
IN
IN
IN
IN
N
1
2
3
4
5
IN
IN
≤10V
≤10V
≤10V
≤10V
≤10V
≤10V
≤10V
≤10V
Pad Location Coordinates
5
Y
Pad names
1
OUTPUT
INPUT
INPUT
GND
NC
(Note 5)
1.237
1.232
1.225
1.485
1.478
1.470
1.782
1.773
1.764
2.475
2.463
2.450
2.820
2.805
2.790
3.270
3.250
3.235
3.564
3.546
3.528
4.950
4.925
4.900
Min
X
(Note 4)
Pad size
130x130
150x340
600x150
150x340
130x130
1.250
1.250
1.250
1.500
1.500
1.500
1.800
1.800
1.800
2.500
2.500
2.500
2.850
2.850
2.850
3.300
3.300
3.300
3.600
3.600
3.600
5.000
5.000
5.000
Typ
4
(Note 5)
Max
1.263
1.268
1.275
1.515
1.522
1.530
1.818
1.827
1.836
2.525
2.537
2.550
2.880
2.895
2.910
3.330
3.350
3.365
3.636
3.654
3.672
5.050
5.075
5.100
technical data
X(µm)
1961
1251
251
991
3
88
Units
V
Y (µm)
780
875
780
311
88
2
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il1084t2 Summary of contents
Page 1
... IL1084T2 Features ♦ Output Current - 5A ♦ Maximum Input Voltage – 12V ♦ Adjustable Output Voltage or Fixed 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 3.6V, 5V ♦ Current Limiting and Thermal Protection ♦ Standard 3-Pin Power Packages Applications ♦ Post Regulator for Switching DC/DC Converter ♦ High Efficiency Liner Regulators ♦ Battery Charger Physical Characteristics: • ...
Page 2
IL1084 BT2 CHIP LOW DROPOUT POSITIVE REGULATOR 5A ELECTRICAL CHARACTERISTICS Typicals and limits appearing in normal type apply for Tj= +25°C. Limits appearing in Boldface type apply over the entire junction temperature range for operation. ∆V Line Regulation (Note 7) ...