AMC7585-3.3 ADDTEK [ADDtek Corp], AMC7585-3.3 Datasheet - Page 5

• Manufacturer Part Number: AMC7585-3.3
• Description: 5A LOW DROPOUT REGULATOR
• Manufacturer: ADDTEK [ADDtek Corp]

Copyright © 2007 ADDtek Corp.
Note 1
Note 2:
Note 3:
Note 4:
Note 5:
Unless otherwise specified, V
range, and are for DC characteristics only. (Low duty cycle pulse testing techniques are used which maintains
junction and case temperatures equal to the ambient temperature.)
Output Voltage
Output Voltage
Reference
Voltage
Line Regulation
Load Regulation
Dropout Voltage
Quiescent Current
( for AMC7585-X.X)
Adjust Pin Current
( for AMC7585-ADJ)
Current Limit
Minimum Load Current
Ripple Rejection
Output voltage is set to be 2.5V.
Line and load regulations are guaranteed up to maximum power dissipation determined by input/output differential and the output current.
However, the maximum power will not be available over the full input/output voltage range.
The specifications represent the minimum input/output voltage required to maintain 1% regulation.
The minimum load current is the minimum current required to maintain regulation. Normally the current in the resistor divider used to set
the output voltage is selected to meet the minimum load current requirement.
These parameters, although guaranteed, are not tested in production prior to shipment
Parameter
AMC7585-2.5
AMC7585-3.3
AMC7585-5.0
AMC7585-2.5
AMC7585-3.3
AMC7585-5.0
AMC7585-ADJ V
(Note 2)
(Note 2)
(Note 5)
(Note 4)
IN
= V
V
V
Symbol
OUT
ΔV
ΔV
Imin
OUT
OUT
REF
ΔV
I
ELECTRICAL CHARACTERISTICS
I
R
ADJ
I
CL
Q
R
+ 1.5V, I
OL
OI
(Note 1)
I
(1.5V + V
V
(V
V
f
O
O
I
I
V
I
I
IN
RIPPLE
O
=120Hz
O
O
O
= 10mA to 5A, (Note 1)
IN
IN
=10mA to 5A
= 10mA, T
= 0mA to 5A
O
= 5A
≤ 7V, I
= V
- V
= 10mA. These specifications apply operating ambient temperature
= 1V
OUT
OUT
(Note 3)
OUT
O
Test Conditions
)=2V
5
= 10mA to 3A
PP
+ 1.5V to 10V,
) ≤ V
, I
A
= 25
O
IN
= 100mA,
O
≤ 7V
C
2.475
3.267
4.950
2.450
3.234
4.900
1.238
1.230
Min.
5.1
60
DD041_G -- OCTOBER 2007
AMC7585
2.500
3.300
5.000
2.500
3.300
5.000
1.250
1.250
Typ.
0.04
1.30
0.2
6.8
50
80
AMC7585
8
5
2.525
3.333
5.050
2.550
3.366
5.100
1.262
1.270
Max.
1.50
120
0.2
0.4
13
10
Units
mA
mA
µA
dB
%
%
V
V
V
V
A