The verified answer
As of Oct 2026, DEPLOY verifies pSemi: 1 model. 1 source back the record.
Overview
pSemi (formerly Peregrine Semiconductor) is a San Diego-based semiconductor company and a subsidiary of Murata manufacturing (TSE: 6981). Founded in 1990, it pioneered UltraCMOS RF silicon-on-insulator technology and produces RF switches, power management ICs, and GaN FET drivers used in autonomous vehicle radar, solid-state LiDAR systems, and humanoid robotics. Murata acquired Peregrine for USD 471M in 2014.
Verified record
- Verified deployments
- None on file
- Active incidents
- None on file
Key facts
HQ
CEO
Founders
Parent company
Key technology
AV relevance
Humanoid robotics
Chip milestone
Prior name
Data & sources
Web sources
1
1 source backing this record.View all →
Models (1)
View all models →Partnerships
Every company pSemi has built with, alongside the ones only announced in a press release.
Most-frequent partners
- 1NVIDIA1× joint1114 total
Most recent
pSemi on the deployment map
View the global mappSemi has no verified deployments on the DEPLOY registry yet. Explore the deployment map by place and type.
No verified deployments for pSemi on the DEPLOY record yet. Track pSemi to know the moment the first one is verified.
Relationships
Current leadership (1)
- Go Maruyama CEOreported, not verified
Safety record
No incidents on record for pSemi.
Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.
Full safety record: incidents, sourcing, and exposure data →
Recent coverage
pSemi in third-party press
Peer companies
- Google21 models
- Roborock20 models
- ST Telemedia Global Data Centres11 models
- Unitree Robotics10 models
- Teraco Data Environments8 models
- AirTrunk7 models
Financial state
- Reporting basis
- private_reported
- Lifecycle stage
- early
- Counterparty risk class
- moderate
Each numeric field carries its own basis marker. Aggregators report a number; this surface preserves the source class so verification depth travels with the value.
Partnerships
1 total · 1 just announced
Every company pSemi has built with, alongside the ones only announced in a press release.
Most recent
Most-frequent partners
- 1NVIDIA1× joint1114 total
Recent activity
Every change to this record is dated, sourced, and independently verified where marked.
- Record createdJun 8, 2026
Added to the verified registry
Sources (1)
Common questions
What is pSemi?
What does pSemi make?
Is pSemi publicly traded?
Who competes with pSemi?
Who is the CEO of pSemi?
How can I invest in pSemi?
Where is pSemi headquartered?
Who owns pSemi?
Where does pSemi operate robots?
Is pSemi a top robotics company?
When was pSemi founded?
Is pSemi safe?
Methodology: Verified · 1 source (no primary) · last reviewed 2026-08-21
Verification posture
Verified
Low confidence
Review state
Stable
Last reviewed 2026-08-21
Sources by quality tier
- 1
- unclassified
- Unclassified source
The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.
Methodology surface for pSemi.Peer companies
- Google21 models
- Roborock20 models
- ST Telemedia Global Data Centres11 models
- Unitree Robotics10 models
- Teraco Data Environments8 models
- AirTrunk7 models
In the press
Recent coverage mentioning pSemi from third-party publications. Automatically surfaced; not part of the verified registry record.
How Charge Pumps Are Reshaping 12V Point-of-Load Power Delivery
As compute density climbs—in AI accelerators, networking ASICs, and high-performance servers—the humble point-of-load (PoL) converter is under more pressure than ever. Boards are…
Taking Mobile Charging to the Next Level: How Multi-level Power Conversion is Reshaping Smartphone Design
As smartphones become thinner and faster, and AI drives more power-hungry processors and higher battery capacity, power management engineers face an increasingly difficult…
The Hidden Power Drain in Single-cell (1S) Battery Laptops – and How to Fix It
Single-cell (1S) battery laptops are having a moment. By cutting the battery pack down to one cell instead of two or three in series, OEMs can lower system BOM cost and simplify…
pSemi announces PE42727 UltraCMOS SPDT RF switch for high-performance DOCSIS 4.0 broadband systems - Electronics360
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pSemi Announces PE42727 UltraCMOS® SPDT RF Switch for High‑Performance DOCSIS 4.0 Broadband Systems
New 75 Ohm RF switch delivers exceptional isolation, harmonics performance, and low insertion loss across a wide frequency range. SAN DIEGO – June 8, 2026 – pSemi® Corporation, a…
pSemi Expands UltraCMOS+™ Portfolio with New High-Isolation RF Switches PE42544 and PE42429 - Business Wire
<a…
pSemi Expands UltraCMOS+™ Portfolio with New High-Isolation RF Switches PE42544 and PE42429
SAN DIEGO – June 4, 2026 – pSemi® Corporation, a Murata company leading in semiconductor integration and advanced connectivity, today announced two additions to its UltraCMOS+™ RF…
pSemi Unveils Multi-Level Buck Converter for Direct Charging Designs - All About Circuits
<a…
pSemi, a Murata Company, Unveils Breakthrough Power Solutions for Fast‑Charging Mobile Devices and Next‑Generation Humanoid Robotics at APEC 2026
The leader in capacitive-based power conversion showcases the world’s first 4-level buck converter for battery charging applications alongside new charge pump and two-stage…
pSemi, a Murata Company, Unveils Breakthrough Power Solutions for Fast‑Charging Mobile Devices and Next‑Generation Humanoid Robotics at APEC 2026 - Business Wire
<a…
pSemi Resolves Litigation and Enters Patent License Agreement
SAN DIEGO – February 2, 2026 – pSemi Corporation, a Murata company, is pleased to announce that it has entered into an agreement by which Cirrus Logic has taken a license to pSemi…
pSemi Announces Leadership Transition and Organizational Restructuring to Support Strategic Growth - Business Wire
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Machine-readable surfaces
- Markdown mirror: /companies/psemi.md
- RSS feed: /companies/psemi/feed.xml
- JSON-LD: embedded in this page’s head
- REST API: /v1/companies/14381c17-fafe-41f5-bb0b-37f548b5a278
- Revision history: /companies/psemi/history
- Data documentation: /data
- Query this programmatically: Deploy MCP
Peer companies
- Google21 models
- Roborock20 models
- ST Telemedia Global Data Centres11 models
- Unitree Robotics10 models
- Teraco Data Environments8 models
- AirTrunk7 models
Heat Index
Serious52/100
A composite of competitive footprint, funding, press velocity, active partnerships, and supply-chain edges. Different from the Intelligence score below (which is per-form-factor productization). Non-robotics companies cap at 25.
Reality vs attention
pSemi draws attention at the 61st percentile but verifies reality at the insufficient-data level among other robots.
6-month trend
Analysis
Limited public funding data for capital position assessment.
Signal flags
Dimension breakdown
Verified signal
Attention (reach, not merit)
DEPLOY Intelligence scores are computed from verified registry data: confirmed deployments, disclosed funding rounds, regulatory filings, active job listings, video viewership, and press coverage. Confidence ratings reflect data availability. Scores update nightly.
DEPLOY Indices — verified vs claimed
Last computed: Oct 4, 2026