Name: Converters and Processors
Brand: Teledyne HiRel Semiconductors

Skip Navigation Links Home Companies HiRel Semiconductors Products DC-DC Converters & Signal Processors

Converters and ProcessorsDC-DC Converters and Signal Processors from Teledyne HiRel provide qualified power conversion for space and defense systems. The devices offer radiation tolerance, total ionizing dose test support, and hermetic packaging, supporting satellite and defense platform power subsystem architectures across demanding mission environments.

Teledyne HiRel Semiconductors offers DC-DC Converters and Signal Processors for space and defense markets. Key capabilities include: qualified power conversion, radiation tolerance and TID test support, and hermetic packaging.

Qualification standards: MIL-PRF-38534 Class H, MIL-PRF-38535 Class B/Q/V, MIL-STD-883
Packaging: hermetic ceramic, metal, hybrid module, bare die
Certifications: AS9100C, ISO 9001:2015, ITAR, DOD DMEA Trusted Supplier

DC-DC converters and signal processors are used in satellites, defense platforms, and avionics within the high-reliability semiconductor industry.

Features

dc-dc power conversion qualified for space satellite and defense platform power bus architectures
A selection of products are radiation tolerant, with Total Ionizing Dose test data for select products
Signal processing integration supporting power subsystem monitoring, control, and fault management
Hermetic ceramic and metal packaging for space qualification outgassing and environmental requirements
Qualification to MIL-PRF-38534 Class H, MIL-PRF-38535 Class B/Q/V, and MIL-STD-883
Custom SCD qualification flows available for program-specific screening and reliability requirements

Benefits

A selection of dc-dc converter designs are radiation tolerant, supporting power subsystem regulation requirements over mission lifetimes
Hermetic packaging protects converter integrity against contamination, moisture, and outgassing in space environments
Integrated signal processing capability reduces component count and PCB area in space power module designs
TID test data for select products supports radiation assurance documentation for program compliance and parts approval
QML qualification provides program teams with the traceability and process documentation required
Custom SCD screening allows programs to balance qualification rigor with cost and schedule constraints

Applications

Satellite bus power conditioning and distribution requiring qualified dc-dc conversion
Defense platform power supply units requiring qualified, screened dc-dc conversion components
Launch vehicle avionics and guidance system power regulation subsystems
Deep-space and planetary mission power subsystems requiring long-life, hermetically packaged converters
Avionics power conditioning in military and civil aircraft requiring qualified components
Ground station power systems requiring high-reliability conversion with documented qualification traceability

Specifications

Function: dc-dc power conversion and signal processing
Radiation support: Total Ionizing Dose test data for select products
Qualification levels: MIL-PRF-38534 Class H, MIL-PRF-38535 Class B/Q/V, MIL-STD-883, Space COTS
Packaging: Hermetic ceramic, metal, hybrid module; bare die available for module integration
Custom screening: Custom SCD flows available to program reliability and cost requirements
Certifications: AS9100C, ISO 9001:2015, ITAR Registered, DOD DMEA Trusted Supplier