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Technical notes, design insights, and development stories from our engineering workflow.
A closer look at hardware design, embedded systems, power electronics, testing, and the decisions behind real development work.
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TVS Diode Protection: Application Note for Transient Voltage Suppression
TVS Diode Protection Overview TVS diode protection is widely used in electronic circuits to protect power lines, data lines, analog inputs, switching nodes, and sensitive semiconductor devices against short-duration voltage transients. High-amplitude noise, electromagnetic interference, electrostatic discharge, inductive load switching, and surge events can cause the voltage on a line to rise above the safe operating range of the connected circuit. If these voltage peaks ar

Lentark Electronics
Jan 1, 20208 min read


High-Gain Current Sensor for R&D Applications: YSR36V10A-2VA
YSR36V10A-2VA High-Gain Current Sensor YSR36V10A-2VA is a current sensor module developed to make the INA250A4 integrated circuit easier to use in R&D and prototype applications. The module provides a high-gain current measurement structure. For each 1 A increase in load current, the output voltage increases by 2 V. This makes the module practical in applications where current changes need to be monitored with a clear and amplified voltage output. INA250A4-Based Current M

Lentark Electronics
Dec 24, 20192 min read


Frequency Generator Product Introduction Video Now Available
PS105F6A-07W21 Frequency Generator Overview The product introduction video for PS105F6A-07W21 is now available. PS105F6A-07W21 is a MOSFET and IGBT driver module that also provides frequency generator functionality. The module operates with a 9–18 V supply range and includes two signal outputs. One output is non-inverted, while the other output is inverted. This structure makes the module useful in test setups, switching circuit development and prototype applications wher

Lentark Electronics
Dec 3, 20192 min read


Direct Sales Store Now Available on n11.com
Lentark Direct Sales Store Lentark’s direct sales store is now available on n11.com. Through this sales channel, users can follow product prices, review available product options and access possible campaign or discount opportunities. Online Sales Channel The n11.com store provides an additional online channel for users who want to purchase Lentark products through a marketplace platform. This announcement is part of Lentark’s effort to make product access easier for user

Lentark Electronics
Nov 29, 20191 min read


PP504F1A-02W40 UART Communication in 3 Steps
PP504F1A-02W40 is a member of the PWM-Core family designed for configurable PWM signal generation. Compared with simpler PWM signal sources, it provides a more flexible structure for applications that require multiple PWM outputs, adjustable timing parameters and communication-based configuration. The device can be configured through UART commands. This makes it possible to update PWM parameters such as period, phase and duty cycle from an external microcontroller, includin

Lentark Electronics
Nov 28, 20193 min read
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