Bourns’ Thermal Cutoff Mini-Breakers Meet 240 W USB Power Delivery Standard

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https://www.electronics-lab.com/bourns-thermal-cutoff-mini-breakers-meet-240-w-usb-power-delivery-standard/

Bourns' new SE series of 54 V mini-breaker thermal cutoff devices features a compact footprint that supports the 240 W USB Power Delivery standard, enabling overtemperature protection in USB-C connectors.

Analog Devices Inc. LTC4249 Dual Electronic Circuit Breaker (ECB)

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https://www.electronics-lab.com/analog-devices-inc-ltc4249-dual-electronic-circuit-breaker-ecb/

Analog Devices Inc. LTC4249 Dual Electronic Circuit Breaker (ECB) provides independent overcurrent protection to a pair of loads. Each channel has a precision enable input, current monitor output, and ready status output. A single resistor configures the ECB threshold. If either channel detects an overcurrent condition, the corresponding breaker disconnects the input from the load. […]

Password Based Circuit Breaker

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https://www.electronics-lab.com/password-based-circuit-breaker/

Electrical accidents are rapidly increasing especially electric line repairs incident due to the lack of communication and coordination between the maintenance personnel and the electric substation staff. The password based circuit breaker device could just be the solution as only the lineman could reliably control the circuit breaker to avoid miscommunication. The system requires a […]