Space Industry's First Radiation-Hardened Quad Power Supply Sequencers
The ISL70321SEH and ISL73321SEH quad power supply sequencers are designed to drive point-of load (POL) regulators that power high performance FPGAs and complex, multi-rail power systems.
Radiation‑Tolerant Plastic ICs to Power Small Satellite Mega‑Constellations
Intersil's new ISL71xxxM radiation-tolerant plastic-package ICs support cost-sensitive, small satellites for low earth orbit, as well as high altitude avionic systems, launch vehicles, and medical equipment.
Single-Chip Rad Hard Driver with Integrated Decoder
The ISL72813SEH rad hard 32-channel driver integrates the decoder, level shifter and driver array to increase system capacity and reduce command and telemetry subsystem solution size by 50%.
Industry's First Rad Tolerant 36V In-Amp with Integrated Differential ADC Driver
Intersil's ISL70617SEH is the industry's first radiation tolerant 36V instrumentation amplifier to integrate a differential analog-to-digital converter driver.
As a major supplier to the military and aerospace industries, Intersil’s product development methodologies reflect experience designing products to meet the highest standards for reliability and performance in challenging environments. Our products can be found in virtually every satellite shipped into space.
All Intersil radiation hardened SMD products are MIL-PRF-38535/QML compliant and are 100% burned in. A broad range of radiation hardened and single-event effects (SEE) Class V (space level) compliant products are available for space and harsh environment applications.
Intersil's radiation-tolerant plastic-package ICs is designed to support the emerging field of small satellites that will provide solutions such as high-speed Internet connections to hundreds of millions of users in communities, governments, and businesses worldwide.
Defense & Hi-Reliability
Intersil offers high performance analog, digital and power management products to military, aerospace, and other harsh environment customers. SMD products are offered in hermetic packages and with guaranteed performance over a -55°C to +125°C temperature range, are MIL-PRF-38535 compliant and 100% burned in.
- Consistent design and manufacturing in Intersil’s MIL-PRF-38535-qualified facility in Palm Bay, Florida
- Intersil is one of only a few RHA Defense Logistics Agency (Land and Maritime) QML suppliers
- All products are fully Class V (space level) compliant
- All products are on individual DLA SMD drawings
Reference Designs & Evaluation Platforms
Featured White Papers
powering-small-satellite-constellations-with-plastic-ics.pdf (311 KB)
how-to-reduce-swap-of-satellite-subsystems.pdf (359 KB)
using-can-bus-in-space-flight-applications.pdf (296 KB)