component
TPS566242DRLR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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tps566242drlr: specified limits as data (metadata.characteristics, 51 rows from the datasheet)
2 files changed
+677
README.md+58@@ -24,6 +24,64 @@ TPS566242DRLR from Texas Instruments, in a SOT-563. Pinout and pin descriptions | Category | Power Management (PMIC) | | Pins | 6 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Input voltage range | VIN | 3 | | 16 | V | | 5 |+| UVLO VIN undervoltage lockout Wake-up VIN voltage | UVLO | 2.75 | 2.92 | 3 | V | | 5 |+| UVLO VIN undervoltage lockout Shutdown VIN voltage | UVLO | 2.6 | 2.72 | 2.9 | V | | 5 |+| FB voltage | VREF | 594 | 600 | 606 | mV | TJ = 25°C | 5 |+| FB voltage | VREF | 591 | 600 | 609 | mV | TJ = –40°C to 125°C | 5 |+| EN threshold high level | VEN(ON) | 1.07 | 1.18 | 1.33 | V | | 5 |+| EN threshold low level | VEN(OFF) | 0.95 | 1 | 1.2 | V | | 5 |+| OVP trip threshold | VOVP | 115 | 120 | 125 | % | | 5 |+| UVP trip threshold | VUVP | 55 | 60 | 65 | % | | 5 |+| Overcurrent threshold | IOCL_LS | 6 | 7.4 | 9 | A | Valley current setpoint | 5 |+| Negative overcurrent threshold | INOCL | 2 | 3.4 | 4.2 | A | | 5 |+| Input voltage VIN | VIN | -0.3 | | 18 | V | | 4 |+| Input voltage FB, EN | FB, EN | -0.3 | | 6 | V | | 4 |+| Input voltage AGND, PGND | AGND, PGND | -0.3 | | 0.3 | V | | 4 |+| Output voltage SW | SW | -2 | | 18 | V | | 4 |+| Output voltage SW (< 20 ns) | SW | -6.5 | | 20 | V | | 4 |+| Operating junction temperature range | TJ | -40 | | 150 | °C | | 4 |+| Storage temperature | Tstg | -55 | | 150 | °C | | 4 |+| Input voltage VIN | VIN | 3 | | 16 | V | | 4 |+| Input voltage FB, EN | FB, EN | -0.1 | | 5.5 | V | | 4 |+| Input voltage AGND, PGND | AGND, PGND | -0.1 | | 0.1 | V | | 4 |+| Output voltage SW | SW | -1 | | 16 | V | | 4 |+| Output voltage SW (< 20 ns) | SW | -6 | | 18 | V | | 4 |+| Output current | IO | 0 | | 6 | A | | 4 |+| Operating junction temperature | TJ | -40 | | 125 | °C | | 4 |+| Storage temperature | Tstg | -40 | | 150 | °C | | 4 |+| VIN supply current, ECO version | IVIN | | 120 | | µA | No load, VEN = 5 V, VFB = 0.65 V, non-switching, ECO version | 5 |+| VIN shutdown current | IINSDN | | 2 | | µA | No load, VEN = 0 V | 5 |+| UVLO VIN undervoltage lockout Hysteresis VIN voltage | UVLO | | 200 | | mV | | 5 |+| High-side MOSFET RDS(ON) | RDS(ON)HI | | 27.7 | | mΩ | TJ = 25°C, VVIN ≥ 5 V | 5 |+| High-side MOSFET RDS(ON) | RDS(ON)HI | | 29.6 | | mΩ | TJ = 25°C, VVIN = 3 V | 5 |+| Low-side MOSFET RDS(ON) | RDS(ON)LO | | 14.8 | | mΩ | TJ = 25°C, VVIN ≥ 5 V | 5 |+| Low-side MOSFET RDS(ON) | RDS(ON)LO | | 15.8 | | mΩ | TJ = 25°C, VVIN = 3 V | 5 |+| Switching frequency | FSW | | 600 | | kHz | TJ = 25°C, VVOUT = 3.3 V | 5 |+| Minimum on time | TON(MIN) | | 50 | | ns | TJ = 25°C | 5 |+| Minimum off time | TOFF(MIN) | | 100 | | ns | VFB = 0.5 V | 5 |+| EN hysteresis | VENHYS | | 180 | | mV | | 5 |+| EN pulldown resistor | REN1 | | 2 | | MΩ | | 5 |+| Internal soft-start time | tSS | | 1.39 | | ms | | 5 |+| OVP prop deglitch | tOVPDLY | | 24 | | µs | TJ = 25°C | 5 |+| UVP prop deglitch | tUVPDLY | | 256 | | µs | | 5 |+| Output hiccup delay relative to SS time UVP detect | tUVPDEL | | 256 | | µs | | 5 |+| Output hiccup enable delay relative to SS time UVP detect | tUVPEN | | 13 | | ms | | 5 |+| OTP trip threshold | TOTP | | 155 | | °C | | 5 |+| OTP hysteresis | TOTPHSY | | 20 | | °C | | 6 |+| Junction-to-ambient thermal resistance | RθJA | | 131.1 | | °C/W | | 4 |+| Junction-to-ambient thermal resistance on EVM board | RθJA_effective | | 51 | | °C/W | Tested on TPS566242EVM board, VIN = 12 V, VOUT = 5 V, IOUT = 6 A, TA = 25°C | 4 |+| Junction-to-case (top) thermal resistance | RθJC(top) | | 45.6 | | °C/W | | 4 |+| Junction-to-board thermal resistance | RθJB | | 16.4 | | °C/W | | 4 |+| Junction-to-top characterization parameter | ΨJT | | 0.8 | | °C/W | | 4 |+| Junction-to-board characterization parameter | YJB | | 16.1 | | °C/W | | 4 |+ ## CAD (KiCad official) - Symbol: `TPS566242DRLR`
page.json+619@@ -151,6 +151,625 @@ "Package": "SOT-563", "Category": "Power Management (PMIC)", "Pins": "6"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "b31131c5f1ee2986",+ "rows": [+ {+ "name": "Input voltage range",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 3,+ "typ": null,+ "max": 16,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "UVLO VIN undervoltage lockout Wake-up VIN voltage",+ "symbol": "UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": 2.75,+ "typ": 2.92,+ "max": 3,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "UVLO VIN undervoltage lockout Shutdown VIN voltage",+ "symbol": "UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": 2.6,+ "typ": 2.72,+ "max": 2.9,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "FB voltage",+ "symbol": "VREF",+ "kind": "electrical",+ "unit": "mV",+ "min": 594,+ "typ": 600,+ "max": 606,+ "conditions": "TJ = 25°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "FB voltage",+ "symbol": "VREF",+ "kind": "electrical",+ "unit": "mV",+ "min": 591,+ "typ": 600,+ "max": 609,+ "conditions": "TJ = –40°C to 125°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN threshold high level",+ "symbol": "VEN(ON)",+ "kind": "electrical",+ "unit": "V",+ "min": 1.07,+ "typ": 1.18,+ "max": 1.33,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN threshold low level",+ "symbol": "VEN(OFF)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.95,+ "typ": 1,+ "max": 1.2,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "OVP trip threshold",+ "symbol": "VOVP",+ "kind": "electrical",+ "unit": "%",+ "min": 115,+ "typ": 120,+ "max": 125,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "UVP trip threshold",+ "symbol": "VUVP",+ "kind": "electrical",+ "unit": "%",+ "min": 55,+ "typ": 60,+ "max": 65,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Overcurrent threshold",+ "symbol": "IOCL_LS",+ "kind": "electrical",+ "unit": "A",+ "min": 6,+ "typ": 7.4,+ "max": 9,+ "conditions": "Valley current setpoint",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Negative overcurrent threshold",+ "symbol": "INOCL",+ "kind": "electrical",+ "unit": "A",+ "min": 2,+ "typ": 3.4,+ "max": 4.2,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input voltage VIN",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage FB, EN",+ "symbol": "FB, EN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage AGND, PGND",+ "symbol": "AGND, PGND",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 0.3,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage SW",+ "symbol": "SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -2,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage SW (< 20 ns)",+ "symbol": "SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -6.5,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature range",+ "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": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage VIN",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 3,+ "typ": null,+ "max": 16,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage FB, EN",+ "symbol": "FB, EN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.1,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage AGND, PGND",+ "symbol": "AGND, PGND",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.1,+ "typ": null,+ "max": 0.1,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage SW",+ "symbol": "SW",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": 16,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage SW (< 20 ns)",+ "symbol": "SW",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -6,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output current",+ "symbol": "IO",+ "kind": "recommended_operating",+ "unit": "A",+ "min": 0,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VIN supply current, ECO version",+ "symbol": "IVIN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 120,+ "max": null,+ "conditions": "No load, VEN = 5 V, VFB = 0.65 V, non-switching, ECO version",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "VIN shutdown current",+ "symbol": "IINSDN",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 2,+ "max": null,+ "conditions": "No load, VEN = 0 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "UVLO VIN undervoltage lockout Hysteresis VIN voltage",+ "symbol": "UVLO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 200,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "High-side MOSFET RDS(ON)",+ "symbol": "RDS(ON)HI",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 27.7,+ "max": null,+ "conditions": "TJ = 25°C, VVIN ≥ 5 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "High-side MOSFET RDS(ON)",+ "symbol": "RDS(ON)HI",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 29.6,+ "max": null,+ "conditions": "TJ = 25°C, VVIN = 3 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Low-side MOSFET RDS(ON)",+ "symbol": "RDS(ON)LO",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 14.8,+ "max": null,+ "conditions": "TJ = 25°C, VVIN ≥ 5 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Low-side MOSFET RDS(ON)",+ "symbol": "RDS(ON)LO",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 15.8,+ "max": null,+ "conditions": "TJ = 25°C, VVIN = 3 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Switching frequency",+ "symbol": "FSW",+ "kind": "electrical",+ "unit": "kHz",+ "min": null,+ "typ": 600,+ "max": null,+ "conditions": "TJ = 25°C, VVOUT = 3.3 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Minimum on time",+ "symbol": "TON(MIN)",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 50,+ "max": null,+ "conditions": "TJ = 25°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Minimum off time",+ "symbol": "TOFF(MIN)",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 100,+ "max": null,+ "conditions": "VFB = 0.5 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN hysteresis",+ "symbol": "VENHYS",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 180,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN pulldown resistor",+ "symbol": "REN1",+ "kind": "electrical",+ "unit": "MΩ",+ "min": null,+ "typ": 2,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Internal soft-start time",+ "symbol": "tSS",+ "kind": "electrical",+ "unit": "ms",+ "min": null,+ "typ": 1.39,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "OVP prop deglitch",+ "symbol": "tOVPDLY",+ "kind": "electrical",+ "unit": "µs",+ "min": null,+ "typ": 24,+ "max": null,+ "conditions": "TJ = 25°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "UVP prop deglitch",+ "symbol": "tUVPDLY",+ "kind": "electrical",+ "unit": "µs",+ "min": null,+ "typ": 256,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output hiccup delay relative to SS time UVP detect",+ "symbol": "tUVPDEL",+ "kind": "electrical",+ "unit": "µs",+ "min": null,+ "typ": 256,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output hiccup enable delay relative to SS time UVP detect",+ "symbol": "tUVPEN",+ "kind": "electrical",+ "unit": "ms",+ "min": null,+ "typ": 13,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "OTP trip threshold",+ "symbol": "TOTP",+ "kind": "electrical",+ "unit": "°C",+ "min": null,+ "typ": 155,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "OTP hysteresis",+ "symbol": "TOTPHSY",+ "kind": "electrical",+ "unit": "°C",+ "min": null,+ "typ": 20,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 131.1,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance on EVM board",+ "symbol": "RθJA_effective",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 51,+ "max": null,+ "conditions": "Tested on TPS566242EVM board, VIN = 12 V, VOUT = 5 V, IOUT = 6 A, TA = 25°C",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 45.6,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 16.4,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter",+ "symbol": "ΨJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 0.8,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter",+ "symbol": "YJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 16.1,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ }+ ] } }, "variants": [],