News for Littelfuse | Page 2

Littelfuse Expands Compact Industrial Solid-State Relay Portfolio
- October 10, 2025
- Littelfuse
Littelfuse, a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the expanded offering to the industrial S... Read More
Tags:- Industrial
Littelfuse Debuts Reflow-Capable Illuminated Tactile Switches
- October 03, 2025
- Littelfuse
Littelfuse announced the expansion of its K5V Series illuminated Tactile Switch family with the release of new K5V4 models. These include the Gull Wing (GH) and 2.1 mm Pin-in-... Read More
Tags:- Industrial, Lighting, Sensors, Power Switch IC,
Littelfuse Launches IX3407B Isolated Gate Driver for HV Applications
- September 25, 2025
- Littelfuse
Littelfuse, a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world, has announced the release of the IX3407B, a single-... Read More
Tags:- Gate Driver, SiC, Renewable Energy, Energy Storage, Power Drivers
Littelfuse Debuts 3 kA TVS Diode for DC and PoE Protection
- September 11, 2025
- Littelfuse
Littelfuse, a leading industrial technology manufacturing company, has announced the launch of the DFNAK3 Series of High-Power TVS Diodes, empowering a sustainable, connected,... Read More
Tags:- Power Supplies, Industrial, Power Diodes
Littelfuse Launches TMR Magnetic Angle Sensors for Harsh Environments
- August 13, 2025
- Littelfuse
Littelfuse, a diversified industrial technology manufacturing company, announced the launch of two new TMR-based magnetic angle sensors - the LF53466 and LF53464 - designed to... Read More
Tags:- Automotive, Industrial, Sensors
Littelfuse Launches Compact 2 kA Surge Protection Thyristor
- July 30, 2025
- Littelfuse
Littelfuse, a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the launch of the Pxxx0S3H SIDACtor® Prot... Read More
Tags:- Automotive, Power Supplies, Sidac, Energy Storage, Thyristor
Latest Products

.400 A Electric Vehicle Fuse
Jun 03, 2026

60V N-Channel MOSFET
Jun 03, 2026

1500 V Solar PV String Fuse
Jun 03, 2026

Single Coil Fast Charging Wireless Charging Receiver
Jun 03, 2026
Littelfuse Launches TVS Diodes with Foldback for Enhanced DC Line Protection
- July 17, 2025
- Littelfuse
Littelfuse has announced the launch of the 5.0SMDJ-FB TVS Diode Series, a 5000 W surface-mount solution in a DO-214AB package engineered to protect sensitive DC power lines fr... Read More
Tags:- Industrial, Power Diodes, Power Electronic Component, Circuit Protection, Semiconductor
Littelfuse Upgrades PTS647 Tactile Switch for Durability and Noise Performance
- July 14, 2025
- Littelfuse
Littelfuse announced the relaunch of its PTS647 Series Surface-Mounted Tactile Switch, featuring significant design upgrades for improved noise performance, durability, and du... Read More
Tags:- Power Management, Automotive, Industrial, Power Switch IC
Littelfuse Launches Solid-State Relay for Smarter Video Doorbell Integration
- July 02, 2025
- Littelfuse
Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, introduced the CPC2501M, a robust, self-actuating, normally cl... Read More
Tags:- Industrial,
Littelfuse Unveils KSC PF Tactile Switches for Rugged Applications
- June 04, 2025
- Littelfuse
Littelfuse has announced the launch of its KSC PF Series sealed tactile switches for surface-mount technology (SMT). These compact, IP67-rated momentary action switches delive... Read More
Tags:- Power Management, Industrial, Power Switch IC
Littelfuse Introduces Industrial AC/DC Solid-State Relays
- May 29, 2025
- Littelfuse
Littelfuse, a diversified, industrial technology manufacturing company empowering a sustainable, connected, and safer world, has announced the expanded offering of its industr... Read More
Tags:- Industrial, Power Switch IC
Littelfuse Introduces Gate Driver with Built-In Bootstrap Circuitry
- May 23, 2025
- Littelfuse
Littelfuse, a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world, has announced the release of the IXD0579M high-spee... Read More
Tags:- Gate Driver, Industrial
Latest Products

700V Half Bridge Gate Driver for GaN
Jun 03, 2026

80 kW EV Traction Motor
Jun 03, 2026

3.3kW 2-in-1 Combined Charging Unit
Jun 02, 2026

10 kW Permanent Magnet Synchronous Motor
Jun 02, 2026
Littelfuse Launches First 277 V SMD Fuse for High-Fault Protection
- May 14, 2025
- Littelfuse
Littelfuse, announced the launch of the Nano2 415 SMD Series Fuse, the first surface-mount fuse from Littelfuse with a 1500 A interrupting rating at 277 V. Designed to provide... Read More
Tags:- Automotive, Electric Vehicle, Industrial, EV Fuses
Littelfuse Introduces Gate Driver for High-Frequency Power Applications
- April 23, 2025
- Littelfuse
Littelfuse, announced the release of the IXD2012NTR, a high-speed, high-side and low-side gate driver designed to drive two N-channel MOSFETs or IGBTs in a half-bridge configu... Read More
Tags:- Power Management, Gate Driver, Industrial, Power Drivers, Semiconductor
Littelfuse Unveils 2 kA Protection Thyristor in a Compact SMC Package
- April 16, 2025
- Littelfuse
Littelfuse announced the launch of the Pxxx0S3G-A SIDACtor Protection Thyristor Series, the industry’s first 2 kA thyristors in a compact DO-214AB (SMC) package. The Pxxx0S3G-... Read More
Tags:- Automotive, Industrial, Sidac, Energy Storage, Thyristor

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