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Intersil's New 3A Rad-Hard LDO Regulator Delivers Industry's Best Performance for High Reliability Systems
MILPITAS, CA, Feb 15, 2012 (MARKETWIRE via COMTEX) --
Intersil Corporation (NASDAQ: ISIL) has enhanced its power
management portfolio with the addition of the ISL75051SRH, a
radiation tolerant ultra-low dropout voltage regulator (LDO) that can
operate over the full military temperature range of -55C to +125C and
is offered in a 18-lead hermetic package.
The ISL75051SRH is an SMD-approved single output, ultra-low dropout
linear regulator that is immune to high dose radiation up to 100krads
(Si), and to single event effects without the need for additional
diodes or filters, reducing board space and system cost. Dropout
voltage is an ultra-low 65mV at 1A, and 225mV at 3A, permitting
increased efficiency and battery life. They operate over an input
voltage range of 2.2V to 6.0V and can provide output voltages of 0.8V
to 5.0V.
The ISL75051SRH is an excellent design choice for DSP, FPGA and
microprocessor core power supplies, post-regulation of switch mode
power supplies and down-hole oilfield drilling equipment.
Features and Specifications
-- DLA SMD approval means no need for up-screening and no acceptance
testing, saving designers time and cost
-- 1uA shutdown current extends battery life in redundant configurations
-- Soft start, power good and enable features simplify design and
sequencing requirements
-- Provides excellent regulation all the way from no load to full load
Pricing and Availability
The ISL75051SRH is currently available in an
18-pin ceramic flat pack package, with samples available at $89.90
each. Quantity pricing is available upon request. For more
information please visit
http://www.intersil.com/products/deviceinfo.asp?pn=ISL75051SRH
To view a high-resolution downloadable photo, please visit Intersil's
photo room at: http://www.intersil.com/pressroom/photoarchives.aspx.
About Intersil
Intersil Corporation is a leader in the design and
manufacture of high-performance analog, mixed signal, and power
management semiconductors. The Company's products address some of the
fastest growing markets within the communications, computing,
consumer and industrial industries. For more information about
Intersil or to find out how to become a member of our winning team,
visit the Company's web site and career page at www.intersil.com.
Intersil, the Intersil logo and R4 are trademarks or registered
trademarks of Intersil Corporation. All other brands, product names
and marks are or may be trademarks or registered trademarks used to
identify products or services of their respective owners.
Image Available: http://www2.marketwire.com/mw/frame_mw?attachid=1888191
SOURCE: Intersil
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