ARX5001 & ARX5002
ARX LOW NOISE DC VOLTAGE REGULATORS
(Preliminary)
Features
CIRCUIT TECHNOLOGY
www.aeroflex.com
Low Noise, 20NV/Hz @10KHz, Typical
• Low Noise, 20NV/ Hz @10KHz, Typical
• Full MilitaryTemperature Range, Built to MIlitary Standards
• Superior High Frequency Line Transient and Input Ripple Rejection
• Full MilitaryTemperature Range, Built to MIlitary Standards
• Full MilitaryTemperature Range, Built to MIlitary Standards
• State of the Art Power Density, Smallest Possible Surface rea
• State of the Art Power Density, Smallest Possible Surface Area
• Load Current Range up to 2 Amperes
• Total Worst Case Line & Load Voltage Regulation, < +1%
• Internal Short Circuit and Current Fold Back Protection
• Available in Standard DC Voltages: +15V & +5V
Description
0.690
0.260
0.040
The ARX series of low noise DC
voltage regulators is a new line of ultra
highly reliable microcircuits designed for
military and aerospace applications.
These regulators utilize advanced
multichip module design techniques to
provide state-of-the-art performance
features with no sacrifice in reliability.
0.118
0.345
0.160 TYP.
0.820
0.535
1
2
3
0.800 TYP
The ARX series regulators can be
used in applications where minimum size
and maximum output power is required.
These regulators are designed to operate
over the full military operating case
temperature range of -55°C to +125°C.
0.070 TYP
0.030
0.105+/-.008
0.200 TYP
Notes:
1. Dimensions in inches
2. Tolerances are +/-0.005 inches
unless otherwise specified
3. Package is a JEDEC standard
4. Case is electrically isolated
PIN # FUNCTION
Outstanding high frequency ripple
rejection, input overshoot rejection and
input noise rejection are features of the
ARX series that are not available from
monolithic regulators.
1
2
3
VIN
VOUT
GND
To provide protection against output
overloads, current limiting and reduced
current foldback short circuit protection
are standard.
PHYSICAL DIMENSIONS
(Actual Size)
Aeroflex Laboratories Inc. © 1995