File size: 1,248 Bytes
829b19c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | {
"powerInput": "12V 2A",
"protectionCircuit": "Schottky diode + 10µF bulk cap",
"primaryRegulator": {
"type": "Buck Converter",
"model": "TPS54060",
"vin": "12V",
"vout": "5V",
"iout_max": "3A"
},
"secondaryRegulators": [
{
"rail": "P3V3",
"type": "Buck Converter",
"model": "TPS62120",
"vin": "5V",
"vout": "3.3V",
"iout_max": "1.2A",
"consumers": ["U3", "GPIO", "UART"]
},
{
"rail": "P1V8",
"type": "Buck Converter",
"model": "TPS62110",
"vin": "3.3V",
"vout": "1.8V",
"iout_max": "1.0A",
"consumers": ["U2", "U3"]
},
{
"rail": "P1V2",
"type": "Buck Converter",
"model": "TPS62100",
"vin": "1.8V",
"vout": "1.2V",
"iout_max": "2.0A",
"consumers": ["U1"]
},
{
"rail": "P1V0",
"type": "LDO",
"model": "TL1963A-33",
"vin": "1.2V",
"vout": "1.0V",
"iout_max": "500mA",
"consumers": ["U1 core"]
}
],
"sequencing": [
{"rail": "P5V0", "delay": "0ms"},
{"rail": "P3V3", "delay": "10ms"},
{"rail": "P1V8", "delay": "20ms"},
{"rail": "P1V2", "delay": "30ms"},
{"rail": "P1V0", "delay": "50ms"}
]
}
|