Datasheet

Data Sheet ADP3335
Rev. D | Page 3 of 16
SPECIFICATIONS
All limits at temperature extremes are guaranteed via correlation using standard statistical quality control (SQC) methods. Ambient
temperature of 85°C corresponds to a junction temperature of 125°C under pulsed full-load test conditions. Application stable with no
load. V
IN
= 6.0 V, C
IN
= C
OUT
= 1.0 µF, T
A
= –40°C to +85°C, unless otherwise noted.
Table 1.
Parameter Symbol Conditions Min Typ Max Unit
OUTPUT
Voltage Accuracy
1
V
OUT
V
IN
= V
OUT(NOM)
+ 0.4 V to 12 V –0.9 +0.9 %
I
L
= 0.1 mA to 500 mA
T
A
= 25°C
V
IN
= V
OUT(NOM)
+ 0.4 V to 12 V –1.8 +1.8 %
I
L
= 0.1 mA to 500 mA
T
A
= 85°C
V
IN
= V
OUT(NOM)
+ 0.4 V to 12 V –2.3 +2.3 %
I
L
= 0.1 mA to 500 mA
T
J
= 150°C
Line Regulation
1
V
IN
= V
OUT(NOM)
+ 0.4 V to 12 V 0.04 mV/V
I
L
= 0.1 mA
T
A
= 25°C
Load Regulation I
L
= 0.1 mA to 500 mA 0.04 mV/mA
T
A
= 25°C
Dropout Voltage V
DROP
V
OUT
= 98% of V
OUT(NOM)
I
L
= 500 mA
200
370
mV
I
L
= 300 mA 140 230 mV
I
L
= 50 mA 30 110 mV
I
L
= 0.1 mA 10 40 mV
Peak Load Current I
LDPK
V
IN
= V
OUT(NOM)
+ 1 V 800 mA
Output Noise V
NOISE
f = 10 Hz to 100 kHz, C
L
= 10 µF 47 µV rms
I
L
= 500 mA, C
NR
= 10 nF
f = 10 Hz to 100 kHz, C
L
= 10 µF 95 µV rms
I
L
= 500 mA, C
NR
= 0 nF
GROUND CURRENT
In Regulation I
GND
I
L
= 500 mA 4.5 10 mA
I
L
= 300 mA 2.6 6 mA
I
L
= 50 mA 0.5 2.5 mA
I
L
= 0.1 mA 80 110 µA
In Dropout
I
GND
V
IN
= V
OUT(NOM)
– 100 mV
120
400
µA
I
L
= 0.1 mA
In Shutdown
I
GNDSD
SD
= 0 V, V
IN
= 12 V
0.01 1 µA
SHUTDOWN
Threshold Voltage
V
THSD
ON 2.0 V
OFF 0.4 V
SD
Input Current
I
SD
0 ≤
SD
≤ 5 V
1.2 3 µA
Output Current in Shutdown
I
OSD
V
IN
= 12 V, V
OUT
= 0 V 0.01 5 µA
1
V
IN
= 2.6 V to 12 V for models with V
OUT(NOM)
≤ 2.2 V.