Breakout board for inverting buck boost SMPS using Texas Instrument's TPS54202
Based on example from this app note
| Paramater | Value |
|---|---|
| Input Voltage Range | 12V nomimal, 8-16V |
| Output Voltage Range | -12V |
| Transient response, 50% load step | delta vout = 2.5% |
| Output Voltage Ripple | 1% |
| Output Current Rating | Max 0.8 A |
Schematic can be found here
Layout can be found here