component
TPS7A6350QPWPRQ1
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HTSSOP-14-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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tps7a6350qpwprq1: specified limits as data (metadata.characteristics, 30 rows from the datasheet)
2 files changed
+405−1
README.md+37@@ -33,6 +33,43 @@ TPS7A6350QPWPRQ1 from Texas Instruments, in a HTSSOP-14-EP. Pinout and pin descr | Category | Power Management (PMIC) | | Pins | 15 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Unregulated inputs (VIN, VEN) | VIN, VEN | | | 45 | V | | 5 |+| Regulated output (VOUT) | VOUT | | | 7 | V | | 5 |+| Constant-voltage reference (ROSC) | ROSC | | | 7 | V | | 5 |+| Watchdog inputs and outputs (nWD_EN, WD, WD_FLAG, WD_FLT) | | | | 7 | V | | 5 |+| Open-drain reset output (nRST) | nRST | | | 7 | V | | 5 |+| Reset delay timer output (RDELAY) | RDELAY | | | 7 | V | | 5 |+| Operating ambient temperature | TA | | | 125 | °C | | 5 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 5 |+| Unregulated input voltage | VIN | 7 | | 40 | V | | 5 |+| Enable pin voltage | VEN | 4 | | 40 | V | | 5 |+| Low voltage input or output (nRST, RDELAY, nWD_EN, WD_FLT, WD_FLAG, WD, FB) | | 0 | | 5.25 | V | | 5 |+| Operating junction temperature range | TJ | -40 | | 150 | °C | | 5 |+| Input voltage | VIN | 7 | | 40 | V | VOUT = 2.5 V to 7 V, IOUT = 1 mA | 6 |+| Logic-input low level (EN pin) | VIL | 0 | | 0.8 | V | | 6 |+| Logic-input high level (EN pin) | VIH | 2.5 | | 40 | V | | 6 |+| Regulated output voltage | VOUT | -2 | | 2 | % | Fixed VOUT value (3.3 V, 5 V or a programmed value), IOUT = 10 mA to 200 mA, VIN = VOUT + 1 V to 16 V | 6 |+| Output current | IOUT | 0 | | 200 | mA | VOUT in regulation | 6 |+| Output current limit | ICL | 350 | | 1000 | mA | VOUT = 0 V (VOUT pin is shorted to ground) | 6 |+| Power-on-reset threshold | VTH(POR) | 4.5 | 4.65 | 4.77 | V | VOUT powered up above internally set tolerance, VOUT = 5 V | 7 |+| Reset threshold | UVTHRES | 4.5 | 4.65 | 4.77 | V | VOUT falling below internally set tolerance, VOUT = 5 V | 7 |+| Delay capacitor charging current | IDLY | 0.75 | 1 | 1.25 | µA | | 7 |+| Voltage reference | VROSC | 0.95 | 1 | 1.05 | V | | 7 |+| Tolerance of watchdog period using external resistor | tWD-tol | -10 | | 10 | % | Excludes tolerance of ROSC (external resistor connected to ROSC pin) | 7 |+| Default watchdog period | tWD-DEFAULT | 108 | 164 | 254 | ms | External resistor not connected, ROSC pin is floating or open | 7 |+| Junction-to-ambient thermal resistance (PWP, HTSSOP-14) | RθJA | | 46 | | °C/W | | 6 |+| Junction-to-case (top) thermal resistance (PWP, HTSSOP-14) | RθJC(top) | | 32.6 | | °C/W | | 6 |+| Junction-to-board thermal resistance (PWP, HTSSOP-14) | RθJB | | 27.4 | | °C/W | | 6 |+| Junction-to-top characterization parameter (PWP, HTSSOP-14) | ψJT | | 1.2 | | °C/W | | 6 |+| Junction-to-board characterization parameter (PWP, HTSSOP-14) | ψJB | | 27.2 | | °C/W | | 6 |+| Junction-to-case (bottom) thermal resistance (PWP, HTSSOP-14) | RθJC(bot) | | 2.5 | | °C/W | | 6 |+ ## CAD (KiCad official) - Symbol: `TPS7A6350QPWPRQ1`
page.json+368−1@@ -223,6 +223,373 @@ "Package": "HTSSOP-14-EP", "Category": "Power Management (PMIC)", "Pins": "15"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "fded27fe6d72aad1",+ "rows": [+ {+ "name": "Unregulated inputs (VIN, VEN)",+ "symbol": "VIN, VEN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 45,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Regulated output (VOUT)",+ "symbol": "VOUT",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Constant-voltage reference (ROSC)",+ "symbol": "ROSC",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Watchdog inputs and outputs (nWD_EN, WD, WD_FLAG, WD_FLT)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Open-drain reset output (nRST)",+ "symbol": "nRST",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Reset delay timer output (RDELAY)",+ "symbol": "RDELAY",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Operating ambient temperature",+ "symbol": "TA",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Unregulated input voltage",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 7,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Enable pin voltage",+ "symbol": "VEN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Low voltage input or output (nRST, RDELAY, nWD_EN, WD_FLT, WD_FLAG, WD, FB)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 5.25,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature range",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input voltage",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 7,+ "typ": null,+ "max": 40,+ "conditions": "VOUT = 2.5 V to 7 V, IOUT = 1 mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Logic-input low level (EN pin)",+ "symbol": "VIL",+ "kind": "electrical",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 0.8,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Logic-input high level (EN pin)",+ "symbol": "VIH",+ "kind": "electrical",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Regulated output voltage",+ "symbol": "VOUT",+ "kind": "tolerance",+ "unit": "%",+ "min": -2,+ "typ": null,+ "max": 2,+ "conditions": "Fixed VOUT value (3.3 V, 5 V or a programmed value), IOUT = 10 mA to 200 mA, VIN = VOUT + 1 V to 16 V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output current",+ "symbol": "IOUT",+ "kind": "electrical",+ "unit": "mA",+ "min": 0,+ "typ": null,+ "max": 200,+ "conditions": "VOUT in regulation",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output current limit",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "mA",+ "min": 350,+ "typ": null,+ "max": 1000,+ "conditions": "VOUT = 0 V (VOUT pin is shorted to ground)",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Power-on-reset threshold",+ "symbol": "VTH(POR)",+ "kind": "electrical",+ "unit": "V",+ "min": 4.5,+ "typ": 4.65,+ "max": 4.77,+ "conditions": "VOUT powered up above internally set tolerance, VOUT = 5 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Reset threshold",+ "symbol": "UVTHRES",+ "kind": "electrical",+ "unit": "V",+ "min": 4.5,+ "typ": 4.65,+ "max": 4.77,+ "conditions": "VOUT falling below internally set tolerance, VOUT = 5 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Delay capacitor charging current",+ "symbol": "IDLY",+ "kind": "electrical",+ "unit": "µA",+ "min": 0.75,+ "typ": 1,+ "max": 1.25,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Voltage reference",+ "symbol": "VROSC",+ "kind": "electrical",+ "unit": "V",+ "min": 0.95,+ "typ": 1,+ "max": 1.05,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Tolerance of watchdog period using external resistor",+ "symbol": "tWD-tol",+ "kind": "tolerance",+ "unit": "%",+ "min": -10,+ "typ": null,+ "max": 10,+ "conditions": "Excludes tolerance of ROSC (external resistor connected to ROSC pin)",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Default watchdog period",+ "symbol": "tWD-DEFAULT",+ "kind": "electrical",+ "unit": "ms",+ "min": 108,+ "typ": 164,+ "max": 254,+ "conditions": "External resistor not connected, ROSC pin is floating or open",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (PWP, HTSSOP-14)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 46,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance (PWP, HTSSOP-14)",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 32.6,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance (PWP, HTSSOP-14)",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 27.4,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter (PWP, HTSSOP-14)",+ "symbol": "ψJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 1.2,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter (PWP, HTSSOP-14)",+ "symbol": "ψJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 27.2,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (bottom) thermal resistance (PWP, HTSSOP-14)",+ "symbol": "RθJC(bot)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 2.5,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -264,4 +631,4 @@ "visibility": { "public": true }-}+}