Allegro MicroSystems Unveils Industry’s First Production-Ready 10 MHz TMR Current Sensor, Enabling Optimal Protection and Control of Wide Bandgap Power Electronics
Allegro MicroSystems, Inc. (ALGM)
Company Research
Source: GlobeNewswire
MANCHESTER, N.H., Oct. 21, 2025 (GLOBE NEWSWIRE) -- Allegro MicroSystems, Inc. (“Allegro”) (Nasdaq: ALGM), a global leader in power and sensing solutions for motion control and energy-efficient systems, today introduced the industry's first commercially available magnetic current sensor to achieve 10 MHz bandwidth featuring Allegro’s advanced XtremeSense™ TMR (tunneling magnetoresistance) technology. The new ACS37100 TMR current sensor helps power system designers master the control signal chain and unlock the full potential of fast-switching GaN and SiC FETs. Tailored to the needs of electric vehicles (xEVs), clean energy power conversion systems, and AI data center power supplies, the ACS37100 achieves an industry-leading 50 ns response time, providing the high-fidelity data needed for optimal efficiency and protection in demanding high-frequency applications. Migration to GaN and SiC promises greater power density and efficiency, but their faster switching speeds create signi
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News
- Allegro MicroSystems (ALGM) Stock Trades Up, Here Is Why [Yahoo! Finance]Yahoo! Finance
- Allegro MicroSystems (NASDAQ:ALGM) had its "sell (e+)" rating reaffirmed by analysts at <a style="font-weight:bold" href="https://weissratings.com/">Weiss Ratings</a>.MarketBeat
- Allegro MicroSystems to Present at the 53rd Annual Nasdaq Investor Conference held in Association with Morgan Stanley Wednesday, December 10, 2025 [Yahoo! Finance]Yahoo! Finance
- Allegro MicroSystems to Present at the 53rd Annual Nasdaq Investor Conference held in Association with Morgan Stanley Wednesday, December 10, 2025GlobeNewswire
- Allegro MicroSystems (NASDAQ:ALGM) had its "sell (e+)" rating reaffirmed by analysts at <a style="font-weight:bold" href="https://weissratings.com/">Weiss Ratings</a>.MarketBeat
ALGM
Earnings
- 10/30/25 - Beat
ALGM
Sec Filings
- 11/12/25 - Form 4
- 10/31/25 - Form 10-Q
- 10/30/25 - Form 8-K
- ALGM's page on the SEC website