AMS1082CM-1.5 ADMOS [Advanced Monolithic Systems], AMS1082CM-1.5 Datasheet - Page 3

• Manufacturer Part Number: AMS1082CM-1.5
• Description: 10A LOW DROPOUT VOLTAGE REGULATORS
• Manufacturer: ADMOS [Advanced Monolithic Systems]

ELECTRICAL CHARACTERISTICS
Electrical Characteristics at I
Parameter
Current Limit
Minimum Load
Current
Quiescent Current
Ripple Rejection
Thermal Regulation
Adjust Pin Current
Adjust Pin Current
Change
Temperature Stability
Long Term Stability
RMS Output Noise
(% of V
Thermal Resistance
Junction-to-Case
Parameters identified with boldface type apply over the full operating temperature range.
Note 1:
Electrical Characteristics
Note 2:
differential and the output current. Guaranteed maximum power dissipation will not be available over the full input/output range.
Note 3:
temperature by low duty cycle pulse testing. Load regulation is measured at the output lead ~1/8” from the package.
Note 4:
Note 5:
to regulate if the output current is greater than 10mA.
Advanced Monolithic Systems, Inc. www.advanced-monolithic.com
OUT
See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant junction
Dropout voltage is specified over the full output current range of the device.
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. For guaranteed specifications and test conditions, see the
Minimum load current is defined as the minimum output current required to maintain regulation. When (V
Line and Load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is determined by the input/output
)
.
Device
AMS1082/-1.5/-2.5/-
2.85/ -3.0/-3.3/-3.5/-5.0
AMS1082
AMS1082/-1.5/-2.5/-
2.85/ -3.0/-3.3/-3.5/-5.0
AMS1082
AMS1082-1.5
AMS1082-2.5
AMS1082-2.85
AMS1082-3.0
AMS1082-3.3
AMS1082-3.5
AMS1082-5.0
AMS1082
AMS1082
AMS1082
The guaranteed specifications apply only for the test conditions listed.
OUT
= 0 mA, and T
Conditions
(V
(V
V
f =120Hz , C
(V
f =120Hz , C
V
f =120Hz , C
V
f =120Hz , C
V
f =120Hz , C
V
f =120Hz , C
V
f =120Hz , C
V
f =120Hz , C
V
T
10mA ≤ I
10mA ≤ I
T
M Package: Control Circuitry/ Power Transistor
T Package: Control Circuitry/ Power Transistor
T
A
A
IN
IN
IN
IN
IN
IN
IN
IN
A
IN
IN
IN
= 25°C, 30ms pulse
=125°C, 1000Hrs
= 25°C , 10Hz ≤ f ≤ 10kHz
≤ 12V
J
-V
= 4.5V
= 5.5V
= 6V
= 6V
= 6.3V
= 6.5V
= 8V
- V
- V
= +25°C unless otherwise specified.
OUT
OUT
OUT
OUT
OUT
) = 3V, C
) = 5V
) = 12V (Note 5)
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
≤ 10A , 1.5V≤ (V
≤ 10A , 1.5V≤ (V
= 25µF Tantalum, I
= 25µF Tantalum, I
= 25µF Tantalum, I
= 25µF Tantalum, I
= 25µF Tantalum, I
= 25µF Tantalum, I
= 25µF Tantalum, I
= 25µF Tantalum, I
ADJ
=25µF
IN
IN
- V
- V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
) ≤ 12V
) ≤ 12V
= 10A,
= 10A,
= 10A,
= 10A,
= 10A
= 10A
= 10A
= 10A
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10.1
Min
60
60
60
60
60
60
60
60
IN
- V
OUT
0.008
0.003
11.0
Typ
0.2
0.5
0.3
) = 12V the device is guaranteed
75
72
72
72
72
72
72
68
55
5
5
AMS1082
1.5/4.0
1.5/4.0
Max
12.0
0.04
120
10
10
5
1
Units
°C/W
°C/W
%W
mA
mA
µA
µA
µA
dB
dB
dB
dB
dB
dB
dB
dB
%
%
%
A