Image of Semtech High-Performance DC/DC Switching Regulators High-Performance DC/DC Switching Regulators for Efficient Power Conversion Publish Date: 2025-10-02

Semtech DC/DC switching regulators deliver exceptional performance in compact packages, making them ideal for space-constrained applications.

Image of Semtech TDS2621LP/TDS3621LP EOS Protection TDS2621LP/TDS3621LP EOS Protection Publish Date: 2025-06-13

Semtech TDS2621LP/TDS3621LP TDSs redefine circuit protection by offering superior clamping and temperature characteristics compared to traditional TVS devices.

Image of Semtech SMBJXXA Series ESD Protection Diodes SMBJXXA Series ESD Protection Diodes Publish Date: 2025-05-27

Semtech SMBJXXA series diodes protect sensitive electronics from damage or latch-up due to EOS, lightning, CDE and ESD.

Semtech SurgeSwitch Demo
Semtech SurgeSwitch Demo

Application Manager, Lei Hua demonstrates how Semtech's SurgeSwitch technology maintains consistent voltage during extreme electrical overstress (EOS) and severe lightning events, unlike conventional TVS devices.

Image of Semtech RailClamp® Protection Family Transient Voltage Suppression (TVS) Diodes RailClamp® Protection Family Transient Voltage Suppression (TVS) Diodes Publish Date: 2025-04-22

Semtech TVS diodes are housed in an industrial-friendly SOD-323 package, offer both high ESD and surge immunity, and present a low capacitance.

Image of Webinar – Safeguard Your Products! Preventing Power Surges in VBUS Lines Webinar – Safeguard Your Products! Preventing Power Surges in VBUS Lines

Discover how to protect high wattage systems from voltage surges and electrostatic discharge while hot-plugging components.

Why USB-PD Needs SurgeSwitch Protection
Why USB-PD Needs SurgeSwitch Protection

USB-PD technology continues to transform charging and data transfer speeds. Safeguarding the VBUS line of USB Type C connectors from ESD and surge issues is vital.

HS2950P: The Integrated Load Switch for Your Next Design

Discover how Semtech's HotSwitch provides reliable protection for modern electronics, ensuring efficient power management in a compact design. Safeguard your devices from inrush current, over voltage, under voltage, and short circuits.

TVS Diodes with Side-Wettable Flanks for Industrial Applications

Learn how TVS Diodes with Side-Wettable Flanks enhance solder joint visibility for automated visual inspection (AVI) in industrial use cases. Semtech's TVS diode optimizes board space, supports AVI, and boosts reliability saving time and money.

ESD Protection for High-Speed USB Type-C in Consumer Devices

Discover the crucial role Transient Voltage Diodes play in safeguarding USB Type C ports against electrostatic discharge (ESD) spikes, ensuring uninterrupted connectivity and data integrity for seamless interaction with high-performance devices.

Image of Semtech's Automotive High-Speed SerDes Protection Automotive High-Speed SerDes Protection Publish Date: 2024-06-03

Semtech’s high-speed SerDes interface system is ideal in automotive applications where sufficient protection from EOS events is required.

Image of Semtech's SurgeSwitch Circuit Protection SurgeSwitch™ Circuit Protection Updated: 2024-05-29

Semtech's SurgeSwitch™ circuit protection provides highly effective protection against electrical overstress (EOS) and electrostatic discharge (ESD) ‎events.

Image of Smaller, Higher Performing TVS Diodes Deliver Greater Protection Smaller, Higher Performing TVS Diodes Deliver Greater Protection Publish Date: 2024-05-22

Semtech RClamp and μClamp TVS diodes use DFN with side-wettable flanks for greater flexibility to ensure high protection performance for various applications.

Image of The Cautionary Tale of Loran and LoRaWAN The Cautionary Tale of Loran and LoRaWAN

LoRaWAN is a high-efficiency communication technology akin to a kind of low-data long-range Wi-Fi for IoT devices.

The Importance of the Capacitance of an ESD Protection Device

When safeguarding your electronic systems against ESD (Electrostatic Discharge), it is essential to understand the importance of capacitance in an ESD protection device.

On-Chip ESD Protection is Not Enough
On-Chip ESD Protection is Not Enough

Limiting your ESD protection to on-chip devices is simply not enough. Watch this video to learn more about why choosing appropriate external protection devices is important to increase the overall system robustness.

How to choose between Unidirectional and Bidirectional TVS Protection Devices

If you're concerned about safeguarding your electronic systems against ESD, relying solely on chip protection won't suffice. It's crucial to choose the appropriate external protection devices to boost the system's overall resilience.

How to Choose the Right ESD Protection Solution

Tired of shuffling through catalogs and datasheets to find the right ESD protection devices?

ESD Protection of USB Type-C for Industrial Applications

Semtech’s offering of ESD protection devices are ideal for the high-speed needs of industrial USB Type-C applications including sensors, drones, cameras, point of sale, and test and measurement.

Semtech Corporation - HotSwitch® for System Protection | Datasheet Preview

Semtech's HotSwitch for System Protection is an integrated power switch designed to safeguard against transient and steady-state fault conditions, offering comprehensive protection for various applications.