ACT8600 View Datasheet(PDF) - Aeroflex Corporation
Part Name
Description
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ACT8600 Datasheet PDF : 5 Pages
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ACT8600 – Rad Hard Dual Adjustable
Positive & Negative Voltage
Regulator
COMMON FEATURES
I Radiation 50K Total Dose
I Output voltage adjustable
from 1.2V to 37V
I 1.5A output current
I Current limit temperature
independent
I Line regulation .01% typ
I Output short circuit protected
I Packaging – Hermetic Metal
• 6 Leads, .65" x .42" x .200"
Power Package
I Industrial , Military and Space
Temperature Range
I DESC SMD – TBD
POSITIVE FEATURES
I Load regulation 0.1% typ
I Ripple rejection 80dB typ
CIRCUIT TECHNOLOGY
www.aeroflex.com
NEGATIVE FEATURES
I Load regulation 0.3% typ
I Ripple rejection 77dB typ
FLEX LAB
ISO
9001
CE R T I F I E D
General Description
Aeroflex’s ACT8600 is a radiation hardened, Dual adjustable 6-terminal device containing a
positive (LM117) and a negative (LM137) voltage regulator each capable of supplying in excess of
1.5A over an output voltage range of 1.2V to 37V. Each regulator is exceptionally easy to set-up,
requiring only 2 external resistors to set the output voltage. The module design has been optimized
for excellent regulation and low thermal transients. There is full electrical isolation between positive
and negative regulators and each to the package.
Further, the ACT8600 features internal current limiting, thermal shutdown and safe-area
compensation, making them virtually blowout-proof against overloads. The ACT8600 serves a
wide variety of applications including local on-card regulation, programmable output voltage
regulation or precision current regulation.
The ACT8600 has been specifically designed to meet exposure to radiation environments. It is
available in a 6 lead Metal Power Package. It is guaranteed operational from -55°C to +125°C.
Available screened to MIL-STD-883, the ACT8600 is ideal for demanding industrial, military and
space applications.
1
4
1
1
ADJ
3
2
VOUT
ADJ
2
VOUT
6
LM117
LM137
VIN
2
VIN
3
3
5
Block Diagram / Schematic
eroflex Circuit Technology – Voltage Regulator Modules For The Future © ACT8600 REV A 9/16/99
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