Smart High-Side Power Switch

BTS5016SDA

Overview

Datasheet

4

Rev. 1.1, 2008-11-04

Protective Functions

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Reversave™, channel switches on in case of reverse polarity

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Reverse battery protection without external components

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Short circuit protection with latch

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Overload protection

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Multi-step current limitation

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Thermal shutdown with restart

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Overvoltage protection (including load dump)

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Loss of ground protection

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Loss of Vbb protection (with external diode for charged inductive loads)

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Electrostatic discharge protection (ESD)

Diagnostic Functions

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Proportional load current sense (with defined fault signal in case of overload operation, overtemperature

shutdown and/or short circuit shutdown)

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Open load detection in ON-state by load current sense

Applications

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µC compatible high-side power switch with diagnostic feedback for 12 V grounded loads

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All types of resistive, inductive and capacitive loads

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Most suitable for loads with high inrush currents, so as lamps

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Replaces electromechanical relays, fuses and discrete circuits