High voltage LDO regulators for harsh environments.(SEMICONDUCTORS)(Brief article)

High voltage LDO regulators for harsh environments.(SEMICONDUCTORS)(Brief article)

EDN Asia

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February 1, 2007 | Copyright

This family of high voltage-input low-dropout (LDO) linear regulators can withstand the requirements for harsh operating environments. The devices offer a wide input voltage range of up to 45V, providing transient protection for applications such as automotive body controllers, instrument clusters, automotive audio, and telematics. The TLE4275QKTTRQ1, TL750M05QKTTRQ1 and TL760M33QKTTRQ1 provide a direct connection to the vehicle battery with the ability to withstand load-dump transient conditions, reducing the number of external components needed to protect the LDO. …

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