ADP3303 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
ADP3303 Datasheet PDF : 9 Pages
| |||
ABSOLUTE MAXIMUM RATINGS*
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
θJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96°C/W
θJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55°C/W
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
*This is a stress rating only; operation beyond these limits can cause the device to
be permanently damaged.
ADP3303
Pin
1&2
3
4
5
6
7&8
PIN FUNCTION DESCRIPTIONS
Mnemonic
OUT
NR
GND
SD
ERR
IN
Function
Output of the Regulator. Bypass to
ground with a 0.47 µF or larger
capacitor. Pins 1 and 2 must be con-
nected together for proper operation.
Noise Reduction Pin. Used for reduc-
tion of the output noise. (See text for
details.) No connection if not used.
Ground Pin.
Active Low Shutdown Pin. Connect to
ground to disable the regulator output.
When shutdown is not used, this pin
should be connected to the input pin.
Open Collector Output. Goes low to
indicate that the output is about to go
out of regulation.
Regulator Input. Pins 7 and 8 must
be connected together for proper
operation.
PIN CONFIGURATION
Other Members of anyCAP Family1
Model
Output Package
Current Options2
Comments
ADP3300
ADP3301
ADP3302
ADP3307
ADP3308
ADP3309
50 mA
100 mA
100 mA
100 mA
50 mA
100 mA
SOT-23-6
SO-8
SO-8
SOT-23-6
SOT-23-5
SOT-23-5
High Accuracy
High Accuracy
Dual Output
Small Size
Improved LP2980
Improved MIC5205
NOTES
1See individual data sheets for detailed ordering information.
2SO = Small Outline, SOT = Surface Mount.
OUT 1
8 IN
OUT 2 ADP3303 7 IN
NR
3
TOP VIEW
(Not to Scale)
6
ERR
GND 4
5 SD
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the ADP3303 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
REV. B
–3–
Share Link: 