Data Sheet ADP3303
SPECIFICATIONS
T
A
= −25°C to +85°C, V
IN
= 7 V, C
IN
= 0.47 µF, C
OUT
= 0.47 µF, unless otherwise noted.
1
Specifications subject to change without notice.
Table 2.
Parameter Symbol Conditions Min Typ Max Units
OUTPUT VOLTAGE ACCURACY V
OUT
V
IN
= V
OUTNOM
+0.5 V to 12 V
I
L
= 0.1 mA to 200 mA
T
A
= +25°C
−0.8 +0.8 %
V
IN
= V
OUTNOM
+0.5 V to 12 V
I
L
= 0.1 mA to 200 mA
–1.4 +1.4 %
LINE REGULATION
IN
O
V
V
V
IN
= V
OUTNOM
+0.5 V to 12 V,
T
A
= +25°C
0.01 mV/V
LOAD REGULATION
I
L
= 0.1 mA to 200 mA, T
A
= +25°C 0.013 mV/mA
GROUND CURRENT I
GND
I
L
= 200 mA 1.5 4 mA
I
L
= 0.1 mA 0.25 0.4 mA
GROUND CURRENT IN DROPOUT I
GND
V
IN
= 2.5 V, I
L
= 0.1 mA 1.12 2.5 mA
DROPOUT VOLTAGE
V
DROP
V
OUT
= 98% of V
OUTNOM
I
L
= 200 mA 0.18 0.4 V
I
L
= 10 mA 0.02 0.07 V
I
L
= 1 mA 0.003 0.03 V
SHUTDOWN THRESHOLD V
THSD
ON 2.0 V
OFF 0.3 V
SHUTDOWN PIN INPUT CURRENT I
SDIN
0 < V
SD
< 5 V 1 µA
5 ≤ V
SD
12 V at V
IN
= 12 V 22 µA
GROUND CURRENT IN SHUTDOWN MODE
I
Q
V
SD
= 0, V
IN
= 12 V, T
A
= +25°C
1
µA
V
SD
= 0, V
IN
= 12 V, T
A
= +85°C 5 µA
OUTPUT CURRENT IN SHUTDOWN MODE I
OSD
T
A
= +25°C at V
IN
= 12 V 2.5 µA
T
A
= +85°C t V
IN
= 12 V
4
µA
ERROR PIN OUTPUT LEAKAGE I
EL
V
EO
= 5 V 13 µA
ERROR PIN OUTPUT LOW VOLTAGE V
EOL
I
SINK
= 400 µA 0.15 0.3 V
PEAK LOAD CURRENT I
LDPK
V
IN
= V
OUTNOM
+ 1 V 300 mA
OUTPUT NOISE AT 5 V OUTPUT V
NOISE
f = 10 Hz100 kHz
C
NR
= 0 100 µV rms
C
NR
= 10 nF, C
L
= 10 µF 30 µV rms
1
Ambient temperature of +85°C corresponds to a typical junction temperature of +125°C under typical full load test conditions.
Rev. C | Page 3 of 16
ADP3303 Data Sheet
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter Rating
Input Supply Voltage 0.3 V to +16 V
Shutdown Input Voltage 0.3 V to +16 V
Error Flag Output Voltage 0.3 V to +16 V
Noise Bypass Pin Voltage 0.3 V to +5 V
Power Dissipation Internally Limited
Operating Ambient Temperature Range −25°C to +85°C
Operating Junction Temperature Range −25°C to +125°C
Storage Temperature Range
−65°C to +150°C
Lead Temperature Range (Soldering 10 sec) +300°C
Vapor Phase (60 sec) +215°C
Infrared (15 sec) +220°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
Table 4. Thermal Resistance
Package Type θ
JA
θ
JC
Unit
8-Lead SOIC_N 96 55 °C/W
ESD CAUTION
Rev. C | Page 4 of 16
Data Sheet ADP3303
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Figure 3. Pin Configuration
Table 5. Pin Function Descriptions
Pin No. Mnemonic Description
1, 2 OUT
Output of the Regulator. Bypass to ground with a 0.47 µF or larger capacitor. Pin 1 and Pin 2 must be connected
together for proper operation.
3 NR
Noise Reduction Pin. Used for reduction of the output noise. See the Noise Reduction section for details. No
connection if not used.
4
GND
Ground Pin.
5
SD Active Low Shutdown Pin. Connect to ground to disable the regulator output. When shutdown is not used,
connect this pin to the input pin.
6
ERR
Open Collector Output. Goes low to indicate that the output is about to go out of regulation.
7, 8 IN Regulator Input. Pin 7 and Pin 8 must be connected together for proper operation.
Table 6. Other Members of anyCAP Family
1
Model Output Current Package Options
2
Comments
ADP3300
50 mA
6-Lead SOT-23
High accuracy
ADP3301 100 mA 8-Lead SOIC_N High accuracy
ADP3309 100 mA 5-Lead SOT-23 Improved MIC5205
1
See individual data sheets for detailed ordering information.
2
SOIC_N = small outline, SOT = surface mount.
OUT
1
OUT
2
NR
3
GND
4
IN
8
IN
7
ERR
6
SD
5
ADP3303
TOP VIEW
(Not to Scale)
10335-003
Rev. C | Page 5 of 16

ADP3303ARZ-5-REEL

Mfr. #:
Manufacturer:
Analog Devices / Linear Technology
Description:
Linear Voltage Regulators High Acc 200mA LDO
Lifecycle:
New from this manufacturer.
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