Features

• Low Noise, 20NV/Hz @10KHz, Typical

• Full MilitaryTemperature Range, Built to MIlitary Standards

• Full MilitaryTemperature Range, Built to MIlitary Standards

• State of the Art Power Density, Smallest Possible Surface rea

• 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

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.

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.

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.

To provide protection against output

overloads, current limiting and reduced

current foldback short circuit protection

are standard.

(Preliminary)

Aeroflex Laboratories Inc. © 1995

PHYSICAL DIMENSIONS

1

3

0.030

0.105+/-.008

0.800 TYP

0.200 TYP

0.535

0.160 TYP.

0.345

0.820

0.118

0.690

0.040

0.260

0.070 TYP

(Actual Size)

2. Tolerances are +/-0.005 inches

Notes:

unless otherwise specified

1. Dimensions in inches

3. Package is a JEDEC standard

2

PIN #

FUNCTION

1

2

3

GND

4. Case is electrically isolated

Features

• Low Noise, 20NV/

@10KHz, Typical

• Superior High Frequency Line Transient and Input Ripple Rejection

• Full MilitaryTemperature Range, Built to MIlitary Standards

• State of the Art Power Density, Smallest Possible Surface Area

Hz

REGULATORS

ARX LOW NOISE DC VOLTAGE

ARX5001 & ARX5002

CIRCUIT TECHNOLOGY

www.aeroflex.com