Texas Instruments TPS2H160-Q1 overview
Texas Instruments TPS2H160-Q1 40-V, 160-mΩ Dual-Channel Smart High-Side Switch The TPS2H160-Q1 family is a fully-protected dual-channel smart high-side switch,...
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Manufactured byTexas Instruments
Product groupModules
DescriptionTexas Instruments TPS2H160-Q1 40-V, 160-mΩ Dual-Channel Smart High-Side Switch
OverviewThe TPS2H160-Q1 family is a fully-protected dual-channel smart high-side switch, with integrated 160- mΩ NMOS power FETs. Full diagnostics and high-accuracy current-sense features enable intelligent control of the load. An external adjustable current limit improves the reliability of the whole system by limiting the inrush or overload current.
FeaturesQualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level H2Device CDM ESD Classification Level C4BFunctional safety capableDocumentation available to aid functional safety system designDual-Channel 160-mΩ Smart High-Side Switch With Full DiagnosticsVersion A: Open-Drain Status OutputVersion B: Current-Sense Analog OutputWide Operating Voltage 3.4 to 40 VUltralow Standby Current, < 500 nAHigh-Accuracy Current Sense:±17% Under >25-mA LoadAdjustable Current Limit With External Resistor ±15% Under >500-mA LoadProtection:Short-to-GND Protection by Current Limit (Internal or External)Thermal Shutdown With Latch-Off Option and Thermal SwingInductive Load Negative Voltage Clamp With Optimized Slew RateLoss of GND and Loss of Battery Protection Diagnostic:Overcurrent and Short to Ground DetectionOpen-Load and Short-to-Battery DetectionGlobal Fault for Fast Interrupt16-Pin Thermally-Enhanced PWP Package
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