BTS70020-1ESP 12 V|2.3mΩ|23.2A|1 channel smart high-side power switch|analog current sense|power distribution application
Overview
The BTS70020-1ESP is a Smart High-Side Power Switch, providing protection functions and diagnosis. The product has a Capacitive Load Switching mode implemented to charge capacitive loads and to reduce current peaks during switch on of capacitors.
Summary of Features
Basic Features
- High-Side Switch with Diagnosis and Embedded Protection
- Part of PROFET™+2 12V Family
- Capacitive Load Switching mode
- Reverse ON for low power dissipation in Reverse Polarity
- Switch ON capability while Inverse Current condition (Inverse ON)
- Green Product (RoHS compliant)
Protection Features
- Absolute and dynamic temperature limitation with controlled reactivation
- Overcurrent protection (tripping) with Intelligent Latch
- Undervoltage shutdown
- Overvoltage protection with external components
Diagnostic Features
- Proportional load current sense
- Open Load in ON and OFF state
- Short circuit to ground and battery
Product Validation
Qualified for automotive applications. Product validation according to AEC-Q100 Grade 1.
Potential Applications
- Suitable for driving 23.2 A resistive, inductive and capacitive loads
- Replaces electromechanical relays, fuses and discrete circuits
- Suitable for driving glow plug, heating loads, DC motor and for power
distribution
Diagrams
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