ADM663A AD [Analog Devices], ADM663A Datasheet - Page 2

• Manufacturer Part Number: ADM663A
• Description: Tri-Mode: +3.3 V, +5 V, Adjustable Micropower Linear Voltage Regulators
• Manufacturer: AD [Analog Devices]

ADM663A/ADM666A–SPECIFICATIONS
Parameter
Input Voltage, V
Quiescent Current, I
Output Voltage, V
Output Voltage, V
Dropout Voltage, V
Dropout Voltage, V
Line Regulation ( V
Load Regulation
Reference Voltage, V
Reference Tempco ( V
V
V
Shutdown Input Voltage, V
Shutdown Input Current, I
SENSE Input Threshold, V
SENSE Input Resistance, R
Input-Output Saturation Resistance, R
Output Current, I
Minimum Load Current, I
LBI Input Threshold
LBI Input Current, I
LBO Output Saturation Resistance, R
LBO Output Leakage Current
V
V
V
ABSOLUTE MAXIMUM RATINGS*
(T
Input Voltage, V
Terminal Voltage
(ADM663A) Pins 1, 3, 5, 6, 7
(ADM666A) Pins 1, 2, 3, 5, 6
(ADM663A) Pin 2 . . . . . . . . (GND – 0.3 V) to (V
(ADM666A) Pin 7 . . . . . . . . . . . . . . (GND – 0.3 V) to +16.5 V
Output Source Current
(ADM663A, ADM666A) Pin 2 . . . . . . . . . . . . . . . . . . 100 mA
(ADM663A) Pin 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA
Output Sink Current, Pin 7 . . . . . . . . . . . . . . . . . . . . . . –20 mA
Power Dissipation, N-8 . . . . . . . . . . . . . . . . . . . . . . . . 800 mW
(Derate 8.3 mW/ C above +30 C)
Specifications subject to change without notice.
JA
ADM663A, V
SET
SET
TC
TC
TC
A
V
V
Low Going
High Going
Hysteresis
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . . 120 C/W
. . . . . . . . . . . . . . . . . . . . . . (GND – 0.3 V) to (V
. . . . . . . . . . . . . . . . . . . . . . . (GND – 0.3 V) to (V
= +25 C unless otherwise noted)
V
F/A
F/A
V
Open Circuit Voltage, V
Sink Current, I
Temperature Coefficient
OUT1
Internal Threshold
Input Current, I
OUT(2)
Low
High
;( V
;( V
OUT1
OUT1
OUT(2)
IN
IN
OUT(2)
OUT(2)
OUT(2)
/ I
DO
DO
TC
OUT(2)
Q
SET
LBI
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . +18 V
SET
OUT1
/ I
SET
(+5 V Mode)
(+3.3 V Mode)
OUT(2)
/ V
)
/ T)
L (MIN)
SHDN
SHDN
OUT
SENSE
TC
IN
)
)
– V
SENSE
SAT
SAT
Min
2.0
1.27
1.4
100
1.1
4.75
3.135
OUT1
IN
IN
Typ
6
0.75
1.0
0.03
0.3
0.15
0.15
0.25
50
0.5
3
200
20
20
30
20
0.2
0.9
8.0
+ 0.3 V)
5.0
3.3
1.26
1.29
+2.5
+ 0.3 V)
+ 0.3 V)
V
100
0.01
0.01
0.01
IN
– 50
–2–
Max
16.5
9
0.9
1.2
0.35
1.0
0.35
0.30
1.2
1.33
0.3
400
40
30
1.0
30
2.0
5.25
3.465
1.42
10
10
10
Power Dissipation, R-8 . . . . . . . . . . . . . . . . . . . . . . . . 570 mW
Operating Temperature Range
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . . +300 C
*This is a stress rating only and functional operation of the device at these or any
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>5000 V
other conditions above those indicated in the operation sections of this specifica-
tion is not implied. Exposure to absolute maximum rating conditions for extended
periods of time may affect reliability.
(Derate 6 mW/ C above +30 C)
Industrial (A Version) . . . . . . . . . . . . . . . . . –40 C to +85 C
Storage Temperature Range . . . . . . . . . . . . –65 C to +150 C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . +215 C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . +220 C
JA
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 170 C/W
Units
V
V
V
V
V
%/V
V
ppm/ C
mV
mV
nA
V
V
nA
V
M
mA
V
V
mV
nA
nA
V
mA
mV/ C
(V
A
A
IN
= +9 V, T
No Load, V
I
I
+2 V V
V
V
V
V
ADM663A, 50 A
T
V
V
V
Current Limit Threshold
V
V
V
+3 V
ADM666A
ADM666A
ADM666A, I
ADM666A, LBI = 1.4 V
ADM663A
ADM663A
V
V
V
ADM666A
ADM666A
ADM663A
OUT
OUT
Test Conditions/Comments
A
SET
SET
IN
SET
SET
SET
SET
SET
SHDN
SHDN
IN
IN
IN
A
= T
= +25 C, V
= (V
= +2 V, I
= +9 V, I
= +15 V, I
= 40 mA, V
= 100 mA, V
= GND
= V
= GND (Fixed +5 V Output)
= V
= Resistive Divider (Adjustable Output)
< V
> V
MIN
High = Output Off
Low = Output On
V
to T
OUT
IN
IN
IN
F/A
F/A
IN
(Fixed +3.3 V Output)
IN
MAX
Low for +5 V Output
High for +3.3 V Output
+3 V), 1 mA
OUT
OUT
SAT
+15 V, V
+16.5 V, V
= +16.5 V
OUT
, unless otherwise noted)
OUT
OUT
= 2 mA
= 1 mA
= 10 mA
OUT
= 10 mA
= V
I
= +14.5 V
OUT1
= +14.5 V
OUT
SET
IN
= V
– V
I
10 mA
OUT(2)
OUT
REF
= +1.5 V
100 mA
REV. 0