component
TPS74529PQWDRVRQ1
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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tps74529pqwdrvrq1: specified limits as data (metadata.characteristics, 40 rows from the datasheet)
2 files changed
+535−1
README.md+47@@ -25,6 +25,53 @@ TPS74529PQWDRVRQ1 from Texas Instruments, in a WSON-6-EP(2x2). Pinout and pin de | Category | Power Management (PMIC) | | Pins | 7 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Supply voltage, VIN | VIN | -0.3 | | 6.5 | V | | 4 |+| Enable voltage | VEN | -0.3 | | 6.5 | V | | 4 |+| Power-good voltage | VPG | -0.3 | | 6.5 | V | | 4 |+| Output voltage | VOUT | -0.3 | | | V | Max printed as VIN + 0.3; footnote (2): absolute maximum is VIN + 0.3 V or 6.0 V, whichever is smaller | 4 |+| Power-good current | IPG | -10 | | 10 | mA | Printed as ±10 mA | 4 |+| Operating junction temperature | TJ | -40 | | 150 | °C | | 4 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 4 |+| Input voltage | VIN | 1.5 | | 6 | V | | 4 |+| Output voltage (fixed only) | VOUT | 0.65 | | 5 | V | Fixed only | 4 |+| Output current | IOUT | 0 | | 500 | mA | | 4 |+| Output capacitor | COUT | 1 | | 220 | µF | Footnote (1): minimum derated capacitance of 0.47 µF is required for stability | 4 |+| Enable voltage | VEN | 0 | | 6 | V | | 4 |+| PG voltage | VPG | 0 | | 6 | V | | 4 |+| Junction operating temperature | TJ | -40 | | 150 | °C | | 4 |+| Output accuracy | | -0.85 | | 0.85 | % | TJ = 25°C; external resistor tolerances not included | 5 |+| Output accuracy | | -1 | | 1 | % | -40°C ≤ TJ ≤ 85°C; external resistor tolerances not included | 5 |+| Output accuracy | | -1.5 | | 1.5 | % | -40°C ≤ TJ ≤ 150°C; external resistor tolerances not included | 5 |+| Line regulation | | | 2 | 7.5 | mV | VOUT(NOM) + 0.5 V ≤ VIN ≤ 6.0 V | 5 |+| Ground current | IGND | | 25 | 32 | µA | IOUT = 0 mA, TJ = 25°C | 5 |+| Ground current | IGND | | 25 | 36 | µA | IOUT = 0 mA, -40°C ≤ TJ ≤ 150°C | 5 |+| Shutdown current | ISHDN | | 0.1 | 1 | µA | VEN ≤ 0.3 V, 1.5 V ≤ VIN ≤ 6.0 V, -40°C ≤ TJ ≤ 125°C | 5 |+| Shutdown current | ISHDN | | 0.1 | 1.55 | µA | VEN ≤ 0.3 V, 1.5 V ≤ VIN ≤ 6.0 V, -40°C ≤ TJ ≤ 150°C | 5 |+| Output current limit | ICL | 515 | 720 | 865 | mA | VOUT(NOM) ≥ 1.0 V, VOUT = VOUT(NOM) x 0.85, VIN = VOUT(NOM) + 1.0 V | 5 |+| Short-circuit current limit | ISC | 200 | 350 | 400 | mA | VOUT = 0 V; VOUT(NOM) ≥ 1.0 V, VIN = VOUT(NOM) + 1.0 V | 5 |+| Dropout voltage | VDO | | 105 | 170 | mV | IOUT = 500 mA, VOUT = 0.95 × VOUT(NOM); 2.5 V ≤ VOUT < 3.3 V | 5 |+| Undervoltage lockout, VIN falling | VUVLO | 1.17 | 1.3 | 1.42 | V | VIN falling | 5 |+| Undervoltage lockout, VIN rising | VUVLO | 1.21 | 1.34 | 1.47 | V | VIN rising | 5 |+| Startup time | tSTR | 200 | 500 | 650 | µs | From EN low-to-high transition to VOUT = VOUT(NOM) x 0.95 | 6 |+| EN pin low voltage (disabled) | VEN(LO) | | | 0.3 | V | | 6 |+| PG high threshold | PGHTH | 89 | 92 | 96 | %VOUT | VOUT increasing | 6 |+| PG low threshold | PGLTH | 86 | 90 | 93 | %VOUT | VOUT decreasing | 6 |+| PG pin leakage current | Ilkg(PG) | | 7 | 50 | nA | VOUT > PGHTH, VPG = 6.0 V; open-drain version only | 6 |+| PG delay time rising | tPGDH | 135 | 165 | 178 | µs | Time from 92% VOUT to 20% of PG; output overdrive = 10% | 6 |+| PG delay time falling | tPGDL | 1.5 | 7 | 10 | µs | Time from 90% VOUT to 80% of PG; output overdrive = 10% | 6 |+| Junction-to-ambient thermal resistance (DRV, WSON) | RθJA | | 80.3 | | °C/W | DRV (6-pin WSON) package | 5 |+| Junction-to-case (top) thermal resistance (DRV, WSON) | RθJC(top) | | 98.7 | | °C/W | DRV (6-pin WSON) package | 5 |+| Junction-to-board thermal resistance (DRV, WSON) | RθJB | | 44.8 | | °C/W | DRV (6-pin WSON) package | 5 |+| Junction-to-top characterization parameter (DRV, WSON) | ψJT | | 6.1 | | °C/W | DRV (6-pin WSON) package | 5 |+| Junction-to-board characterization parameter (DRV, WSON) | ψJB | | 45 | | °C/W | DRV (6-pin WSON) package | 5 |+| Junction-to-case (bottom) thermal resistance (DRV, WSON) | RθJC(bot) | | 20.8 | | °C/W | DRV (6-pin WSON) package | 5 |+ ## CAD (KiCad official) - Symbol: `TPS74529PQWDRVRQ1`
page.json+488−1@@ -174,6 +174,493 @@ "Package": "WSON-6-EP(2x2)", "Category": "Power Management (PMIC)", "Pins": "7"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "434ed7c32560a28e",+ "rows": [+ {+ "name": "Supply voltage, VIN",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Enable voltage",+ "symbol": "VEN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Power-good voltage",+ "symbol": "VPG",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage",+ "symbol": "VOUT",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "Max printed as VIN + 0.3; footnote (2): absolute maximum is VIN + 0.3 V or 6.0 V, whichever is smaller",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Power-good current",+ "symbol": "IPG",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": -10,+ "typ": null,+ "max": 10,+ "conditions": "Printed as ±10 mA",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.5,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage (fixed only)",+ "symbol": "VOUT",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0.65,+ "typ": null,+ "max": 5,+ "conditions": "Fixed only",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output current",+ "symbol": "IOUT",+ "kind": "recommended_operating",+ "unit": "mA",+ "min": 0,+ "typ": null,+ "max": 500,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor",+ "symbol": "COUT",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 1,+ "typ": null,+ "max": 220,+ "conditions": "Footnote (1): minimum derated capacitance of 0.47 µF is required for stability",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Enable voltage",+ "symbol": "VEN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "PG voltage",+ "symbol": "VPG",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction operating temperature",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output accuracy",+ "symbol": "",+ "kind": "tolerance",+ "unit": "%",+ "min": -0.85,+ "typ": null,+ "max": 0.85,+ "conditions": "TJ = 25°C; external resistor tolerances not included",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output accuracy",+ "symbol": "",+ "kind": "tolerance",+ "unit": "%",+ "min": -1,+ "typ": null,+ "max": 1,+ "conditions": "-40°C ≤ TJ ≤ 85°C; external resistor tolerances not included",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output accuracy",+ "symbol": "",+ "kind": "tolerance",+ "unit": "%",+ "min": -1.5,+ "typ": null,+ "max": 1.5,+ "conditions": "-40°C ≤ TJ ≤ 150°C; external resistor tolerances not included",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Line regulation",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 2,+ "max": 7.5,+ "conditions": "VOUT(NOM) + 0.5 V ≤ VIN ≤ 6.0 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Ground current",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 25,+ "max": 32,+ "conditions": "IOUT = 0 mA, TJ = 25°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Ground current",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 25,+ "max": 36,+ "conditions": "IOUT = 0 mA, -40°C ≤ TJ ≤ 150°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Shutdown current",+ "symbol": "ISHDN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0.1,+ "max": 1,+ "conditions": "VEN ≤ 0.3 V, 1.5 V ≤ VIN ≤ 6.0 V, -40°C ≤ TJ ≤ 125°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Shutdown current",+ "symbol": "ISHDN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0.1,+ "max": 1.55,+ "conditions": "VEN ≤ 0.3 V, 1.5 V ≤ VIN ≤ 6.0 V, -40°C ≤ TJ ≤ 150°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output current limit",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "mA",+ "min": 515,+ "typ": 720,+ "max": 865,+ "conditions": "VOUT(NOM) ≥ 1.0 V, VOUT = VOUT(NOM) x 0.85, VIN = VOUT(NOM) + 1.0 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Short-circuit current limit",+ "symbol": "ISC",+ "kind": "electrical",+ "unit": "mA",+ "min": 200,+ "typ": 350,+ "max": 400,+ "conditions": "VOUT = 0 V; VOUT(NOM) ≥ 1.0 V, VIN = VOUT(NOM) + 1.0 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Dropout voltage",+ "symbol": "VDO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 105,+ "max": 170,+ "conditions": "IOUT = 500 mA, VOUT = 0.95 × VOUT(NOM); 2.5 V ≤ VOUT < 3.3 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Undervoltage lockout, VIN falling",+ "symbol": "VUVLO",+ "kind": "electrical",+ "unit": "V",+ "min": 1.17,+ "typ": 1.3,+ "max": 1.42,+ "conditions": "VIN falling",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Undervoltage lockout, VIN rising",+ "symbol": "VUVLO",+ "kind": "electrical",+ "unit": "V",+ "min": 1.21,+ "typ": 1.34,+ "max": 1.47,+ "conditions": "VIN rising",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Startup time",+ "symbol": "tSTR",+ "kind": "electrical",+ "unit": "µs",+ "min": 200,+ "typ": 500,+ "max": 650,+ "conditions": "From EN low-to-high transition to VOUT = VOUT(NOM) x 0.95",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN pin low voltage (disabled)",+ "symbol": "VEN(LO)",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.3,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "PG high threshold",+ "symbol": "PGHTH",+ "kind": "electrical",+ "unit": "%VOUT",+ "min": 89,+ "typ": 92,+ "max": 96,+ "conditions": "VOUT increasing",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "PG low threshold",+ "symbol": "PGLTH",+ "kind": "electrical",+ "unit": "%VOUT",+ "min": 86,+ "typ": 90,+ "max": 93,+ "conditions": "VOUT decreasing",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "PG pin leakage current",+ "symbol": "Ilkg(PG)",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 7,+ "max": 50,+ "conditions": "VOUT > PGHTH, VPG = 6.0 V; open-drain version only",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "PG delay time rising",+ "symbol": "tPGDH",+ "kind": "timing",+ "unit": "µs",+ "min": 135,+ "typ": 165,+ "max": 178,+ "conditions": "Time from 92% VOUT to 20% of PG; output overdrive = 10%",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "PG delay time falling",+ "symbol": "tPGDL",+ "kind": "timing",+ "unit": "µs",+ "min": 1.5,+ "typ": 7,+ "max": 10,+ "conditions": "Time from 90% VOUT to 80% of PG; output overdrive = 10%",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (DRV, WSON)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 80.3,+ "max": null,+ "conditions": "DRV (6-pin WSON) package",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance (DRV, WSON)",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 98.7,+ "max": null,+ "conditions": "DRV (6-pin WSON) package",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance (DRV, WSON)",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 44.8,+ "max": null,+ "conditions": "DRV (6-pin WSON) package",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter (DRV, WSON)",+ "symbol": "ψJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 6.1,+ "max": null,+ "conditions": "DRV (6-pin WSON) package",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter (DRV, WSON)",+ "symbol": "ψJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 45,+ "max": null,+ "conditions": "DRV (6-pin WSON) package",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (bottom) thermal resistance (DRV, WSON)",+ "symbol": "RθJC(bot)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 20.8,+ "max": null,+ "conditions": "DRV (6-pin WSON) package",+ "source_page": 5,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -215,4 +702,4 @@ "visibility": { "public": true }-}+}