L9480VB Datasheet

Current & Power Monitors & Regulators


L9480VB The devices are a ”single function” self-oscillating voltage regulator for car alternators. Integrating both the control section and the output power stage on a single chip, the devices require no external components, reducing significantly the cost of the system and increasing reliability. L9480VB Features • no external components• precise temperature coefficient• precise regulated voltage• high output current• short circuit protected• reverse battery protection• + 80 v load dump protection• low energy spike protection• thermal shutdown• very low start up voltage


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