EDN

Overvoltage-protection circuit saves the day

Power-supply failure takes on significant importance in high-end computer, telecom, medical, and industrial applications, in which uninterruptible power is paramount. In these systems, diode-OR-ed ...
Electronic Design

Give Your Projects Under- And Overvoltage Protection With Hysteresis

This circuit provides undervoltage and overvoltage protection for dc input supply voltages (see the figure). Its undervoltage cutoff is 6 V, and its overvoltage cutoff is 11.5 V. D3 is included for ...
Electronics Weekly

1.5A ideal diode and reverse polarity protection in 2.1 x 1.25mm

Nexperia has put an ideal diode, including its p-channel mosfet, and reverse polarity protection, in a 2.1 x 1.25 x 0.95mm TSSOP6 package. Called NID5100, it is aimed at industrial and consumer ...
Electronic Design

Surge Stopper Protects Electronic Systems from Overvoltage and Overcurrent Transients

Linear Technology has introduced the LTC4380, an ultralow quiescent current (IQ) surge stopper, providing compact overvoltage and overcurrent protection. Linear Technology has introduced the LTC4380, ...
Business Wire

Automotive-Compliant USB Type-C Port Protector from Diodes Incorporated Offers Overvoltage and Short Circuit Protection with Low Insertion Loss

PLANO, Texas--(BUSINESS WIRE)--Diodes Incorporated (Nasdaq: DIOD) today announced the automotive-compliant, AEC-Q100 qualified, and PPAP capable DPO2039DABQ 4-channel protection solution for USB ...
The Engineer

Surge stopper protects electronic systems from overvoltage and overcurrent transients

Linear Technology Corporation introduces the LTC4380, an ultralow quiescent current (I Q) surge stopper, providing compact overvoltage and overcurrent protection for always-on 4V to 72V electronics in ...