Datasheet

–2–
REV. A
ADP3330-xx–SPECIFICATIONS
Parameter Symbol Conditions Min Typ Max Units
OUTPUT VOLTAGE ACCURACY V
OUT
V
IN
= V
OUTNOM
+0.25 V to +12 V
I
L
= 0.1 mA to 200 mA
T
A
= +25°C –0.7 +0.7 %
V
IN
= V
OUTNOM
+0.25 V to +12 V
I
L
= 0.1 mA to 150 mA
T
A
= –40°C to +85°C –1.4 +1.4 %
V
IN
= V
OUTNOM
+0.25 V to +12 V
I
L
= 0.1 mA to 200 mA
T
A
= –20°C to +85°C –1.4 +1.4 %
LINE REGULATION V
IN
= V
OUTNOM
+0.25 V to +12 V
T
A
= +25°C 0.04 mV/V
LOAD REGULATION I
L
= 0.1 mA to 200 mA
T
A
= +25°C 0.04 mV/mA
GROUND CURRENT I
GND
I
L
= 200 mA, T
A
= –20°C to +85°C 1.6 4.0 mA
I
L
= 150 mA 1.2 3.1 mA
I
L
= 50 mA 0.4 1.1 mA
I
L
= 0.1 mA 34 50 µA
GROUND CURRENT IN DROPOUT I
GND
V
IN
= V
OUTNOM
– 100 mV
I
L
= 0.1 mA 37 55 µA
DROPOUT VOLTAGE V
DROP
V
OUT
= 98% of V
OUTNOM
I
L
= 200 mA, T
A
= –20°C to +85°C 0.14 0.23 V
I
L
= 150 mA 0.11 0.17 V
I
L
= 10 mA 0.042 0.06 V
I
L
= 1 mA 0.025 0.05
2
V
PEAK LOAD CURRENT I
LDPK
V
IN
= V
OUTNOM
+ 1 V 300 mA
OUTPUT NOISE
3
V
NOISE
f = 10 Hz–100 kHz, C
L
= 10 µF
I
L
= 200 mA, C
NR
= 10 nF, V
OUT
= 3 V 47 µV rms
f = 10 Hz–100 kHz, C
L
= 10 µF
I
L
= 200 mA, C
NR
= 0 nF, V
OUT
= 3 V 95 µV rms
SHUTDOWN THRESHOLD V
THSD
ON 2.0 V
OFF 0.4 V
SHUTDOWN PIN INPUT CURRENT I
SD
V
IN
= 12 V, 0 < SD, ≤ 12 V 1.9 9 µA
0 < SD, ≤ 5 V 1.4 6 µA
GROUND CURRENT IN SHUTDOWN
MODE I
GNDSD
SD = 0 V, V
IN
= 12 V 0.01 2 µA
OUTPUT CURRENT IN SHUTDOWN I
OSD
T
A
= +25°C @ V
IN
= 12 V 1 µA
MODE T
A
= +85°C @ V
IN
= 12 V 2 µA
ERROR PIN OUTPUT LEAKAGE I
EL
V
EO
= 5 V 1 µA
ERROR PIN OUTPUT “LOW”
VOLTAGE V
EOL
I
SINK
= 400 µA 0.19 0.40 V
NOTES
1
Ambient temperature of +85°C corresponds to a junction temperature of +125°C under typical full load test conditions.
2
Application stable with no load.
3
See detail in Figure 19 and Application section of data sheet.
Specifications subject to change without notice.
(@ T
A
= –408C to +858C, V
IN
= +7 V, C
IN
= 0.47 mF, C
OUT
= 0.47 mF,
unless otherwise noted).
1, 2
The following specifications apply to all voltage options except –2.5.
∆V
O
∆V
IN
∆
∆
V
I
O
L