SNVAA63 March   2023 TPSM365R6

1.   Abstract
2.   Trademarks
3. 1Inverting Buck-Boost Topology
   1. 1.1 Concept
   2. 1.2 Output Current Calculations
   3. 1.3 VIN and VOUT Range in Inverting Configuration
4. 2Design Considerations
   1. 2.1 Additional Bypass Capacitor and Schottky Diode
   2. 2.2 Start-up Behavior and Switching Node Consideration
5. 3External Components
   1. 3.1 Capacitor Selection
   2. 3.2 System Loop Stability
6. 4Typical Performance
7. 5Digital Pin Configurations
   1. 5.1 Digital Input Pin
   2. 5.2 Power-Good Pin
8. 6Conclusion
9. 7References