component
TPS61175PWPR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, HTSSOP-14-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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tps61175pwpr: specified limits as data (metadata.characteristics, 38 rows from the datasheet)
2 files changed
+508
README.md+45@@ -33,6 +33,51 @@ TPS61175PWPR from Texas Instruments, in a HTSSOP-14-EP. Pinout and pin descripti | 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 |+|---|---|---|---|---|---|---|---|+| Input voltage | VIN | 2.9 | | 18 | V | | 4 |+| Output voltage | VO | | | 38 | V | | 4 |+| Inductor | L | 4.7 | | 47 | μH | | 4 |+| Switching frequency | fSW | 200 | | 2200 | kHz | | 4 |+| Input capacitor | CI | 4.7 | | | μF | | 4 |+| Output capacitor | CO | 4.7 | | | μF | | 4 |+| Operating ambient temperature | TA | -40 | | 85 | °C | | 4 |+| Operating junction temperature | TJ | -40 | | 125 | °C | | 4 |+| Supply voltage on pin VIN | VIN | -0.3 | | 20 | V | | 4 |+| Voltage on pin EN | | -0.3 | | 20 | V | | 4 |+| Voltage on pins FB, FREQ and COMP | | -0.3 | | 3 | V | | 4 |+| Voltage on pins SYNC, SS | | -0.3 | | 7 | V | | 4 |+| Voltage on pin SW | | -0.3 | | 40 | V | | 4 |+| Operating junction temperature range | | -40 | | 150 | °C | | 4 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 4 |+| Electrostatic discharge, human-body model (HBM) | V(ESD) | -2000 | | 2000 | V | Per ANSI/ESDA/JEDEC JS-001 | 4 |+| Electrostatic discharge, charged-device model (CDM) | V(ESD) | -500 | | 500 | V | Per JEDEC JESD22-C101 | 4 |+| Input voltage range | VIN | 2.9 | | 18 | V | | 5 |+| Shutdown current | ISD | | | 1.5 | μA | EN=GND | 5 |+| Under-voltage lockout threshold | VUVLO | | 2.5 | 2.7 | V | | 5 |+| EN logic low voltage | Venl | | | 0.4 | V | VIN = 2.9 V to 18 V | 5 |+| EN pull down resistor | Ren | 400 | 800 | 1600 | kΩ | | 5 |+| Voltage feedback regulation voltage | VREF | 1.204 | 1.229 | 1.254 | V | | 5 |+| Error amplifier transconductance | Gea | 240 | 340 | 440 | μmho | | 5 |+| Oscillator frequency | fS | 0.16 | 0.21 | 0.26 | MHz | Rfreq = 480 kΩ | 6 |+| Oscillator frequency | fS | 1 | 1.2 | 1.4 | MHz | Rfreq = 80 kΩ | 6 |+| Oscillator frequency | fS | 1.76 | 2.2 | 2.64 | MHz | Rfreq = 40 kΩ | 6 |+| Maximum duty cycle | Dmax | 89 | | | % | VFB = 1 V, Rfreq = 80 kΩ | 6 |+| N-channel MOSFET on-resistance | RDS(ON) | | 0.13 | 0.25 | Ω | VIN = VGS = 3.6 V | 6 |+| N-channel MOSFET on-resistance | RDS(ON) | | 0.13 | 0.3 | Ω | VIN = VGS = 3.0 V | 6 |+| N-channel MOSFET current limit | ILIM | 3 | 3.8 | 5 | A | D = Dmax | 6 |+| Thermal shutdown threshold | Tshutdown | | 160 | | °C | | 6 |+| Junction-to-ambient thermal resistance | RθJA | | 45.2 | | °C/W | | 5 |+| Junction-to-case (top) thermal resistance | RθJC(top) | | 34.9 | | °C/W | | 5 |+| Junction-to-board thermal resistance | RθJB | | 30.1 | | °C/W | | 5 |+| Junction-to-top characterization parameter | ψJT | | 1.5 | | °C/W | | 5 |+| Junction-to-board characterization parameter | ψJB | | 29.9 | | °C/W | | 5 |+| Junction-to-case (bottom) thermal resistance | RθJC(bot) | | 5.8 | | °C/W | | 5 |+ ## CAD (KiCad official) - Symbol: `TPS61175PWPR`
page.json+463@@ -208,6 +208,469 @@ "Package": "HTSSOP-14-EP", "Category": "Power Management (PMIC)", "Pins": "15"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "959ace4f06e4ce5d",+ "rows": [+ {+ "name": "Input voltage",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.9,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage",+ "symbol": "VO",+ "kind": "recommended_operating",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 38,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Inductor",+ "symbol": "L",+ "kind": "recommended_operating",+ "unit": "μH",+ "min": 4.7,+ "typ": null,+ "max": 47,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Switching frequency",+ "symbol": "fSW",+ "kind": "recommended_operating",+ "unit": "kHz",+ "min": 200,+ "typ": null,+ "max": 2200,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input capacitor",+ "symbol": "CI",+ "kind": "recommended_operating",+ "unit": "μF",+ "min": 4.7,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor",+ "symbol": "CO",+ "kind": "recommended_operating",+ "unit": "μF",+ "min": 4.7,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating ambient temperature",+ "symbol": "TA",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 85,+ "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": "Supply voltage on pin VIN",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Voltage on pin EN",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Voltage on pins FB, FREQ and COMP",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 3,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Voltage on pins SYNC, SS",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Voltage on pin SW",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature range",+ "symbol": "",+ "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": "Electrostatic discharge, human-body model (HBM)",+ "symbol": "V(ESD)",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -2000,+ "typ": null,+ "max": 2000,+ "conditions": "Per ANSI/ESDA/JEDEC JS-001",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Electrostatic discharge, charged-device model (CDM)",+ "symbol": "V(ESD)",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -500,+ "typ": null,+ "max": 500,+ "conditions": "Per JEDEC JESD22-C101",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 2.9,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Shutdown current",+ "symbol": "ISD",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": null,+ "max": 1.5,+ "conditions": "EN=GND",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Under-voltage lockout threshold",+ "symbol": "VUVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 2.5,+ "max": 2.7,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN logic low voltage",+ "symbol": "Venl",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.4,+ "conditions": "VIN = 2.9 V to 18 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN pull down resistor",+ "symbol": "Ren",+ "kind": "electrical",+ "unit": "kΩ",+ "min": 400,+ "typ": 800,+ "max": 1600,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage feedback regulation voltage",+ "symbol": "VREF",+ "kind": "electrical",+ "unit": "V",+ "min": 1.204,+ "typ": 1.229,+ "max": 1.254,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Error amplifier transconductance",+ "symbol": "Gea",+ "kind": "electrical",+ "unit": "μmho",+ "min": 240,+ "typ": 340,+ "max": 440,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Oscillator frequency",+ "symbol": "fS",+ "kind": "electrical",+ "unit": "MHz",+ "min": 0.16,+ "typ": 0.21,+ "max": 0.26,+ "conditions": "Rfreq = 480 kΩ",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Oscillator frequency",+ "symbol": "fS",+ "kind": "electrical",+ "unit": "MHz",+ "min": 1,+ "typ": 1.2,+ "max": 1.4,+ "conditions": "Rfreq = 80 kΩ",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Oscillator frequency",+ "symbol": "fS",+ "kind": "electrical",+ "unit": "MHz",+ "min": 1.76,+ "typ": 2.2,+ "max": 2.64,+ "conditions": "Rfreq = 40 kΩ",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Maximum duty cycle",+ "symbol": "Dmax",+ "kind": "electrical",+ "unit": "%",+ "min": 89,+ "typ": null,+ "max": null,+ "conditions": "VFB = 1 V, Rfreq = 80 kΩ",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "N-channel MOSFET on-resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 0.13,+ "max": 0.25,+ "conditions": "VIN = VGS = 3.6 V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "N-channel MOSFET on-resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 0.13,+ "max": 0.3,+ "conditions": "VIN = VGS = 3.0 V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "N-channel MOSFET current limit",+ "symbol": "ILIM",+ "kind": "electrical",+ "unit": "A",+ "min": 3,+ "typ": 3.8,+ "max": 5,+ "conditions": "D = Dmax",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown threshold",+ "symbol": "Tshutdown",+ "kind": "electrical",+ "unit": "°C",+ "min": null,+ "typ": 160,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 45.2,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 34.9,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 30.1,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter",+ "symbol": "ψJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 1.5,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter",+ "symbol": "ψJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 29.9,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (bottom) thermal resistance",+ "symbol": "RθJC(bot)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 5.8,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ }+ ] } }, "variants": [],