component
TPS70950QDRVRQ1
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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tps70950qdrvrq1: specified limits as data (metadata.characteristics, 49 rows from the datasheet)
2 files changed
+651
README.md+56@@ -25,6 +25,62 @@ TPS70950QDRVRQ1 from Texas Instruments, in a WSON-6-EP(2x2). Pinout and pin desc | 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 |+|---|---|---|---|---|---|---|---|+| Input voltage (recommended operating) | VIN | 2.7 | | 30 | V | | 4 |+| Output voltage (recommended operating) | VOUT | 1.2 | | 6.5 | V | | 4 |+| Output current (recommended operating) | IOUT | 0 | | 150 | mA | | 4 |+| Enable voltage (recommended operating) | VEN | 0 | | 6.5 | V | | 4 |+| Output capacitor (recommended operating) | COUT | 2 | 2.2 | 47 | µF | | 4 |+| Operating junction temperature (recommended operating) | TJ | -40 | | 125 | °C | | 4 |+| Input voltage (absolute maximum) | VIN | -0.3 | | 32 | V | | 3 |+| Enable voltage (absolute maximum) | VEN | -0.3 | | 7 | V | | 3 |+| Output voltage (absolute maximum) | VOUT | -0.3 | | 7 | V | | 3 |+| Junction temperature (absolute maximum) | TJ | -55 | | 150 | °C | | 3 |+| Ambient temperature (absolute maximum) | TA | -40 | | 125 | °C | | 3 |+| Storage temperature (absolute maximum) | Tstg | -55 | | 150 | °C | | 3 |+| Input voltage range | VIN | 2.7 | | 30 | V | | 5 |+| Output voltage range | VOUT | 1.2 | | 6.5 | V | | 5 |+| DC output accuracy | VOUT | -1 | | 1 | % | VOUT ≥ 3.3V | 5 |+| Line regulation | ΔVOUT | | 3 | 10 | mV | (VOUT(nom) + 1V, 2.7V) ≤ VIN ≤ 30V | 5 |+| Load regulation | ΔVOUT | | 20 | 50 | mV | VIN = VOUT(typ) + 1.5V or 3V (whichever is greater), 100µA ≤ IOUT ≤ 150mA | 5 |+| Dropout voltage TPS70950 at 50 mA | VDO | | 245 | 500 | mV | TPS70950, IOUT= 50mA | 5 |+| Dropout voltage TPS70950 at 150 mA | VDO | | 690 | 1200 | mV | TPS70950, IOUT= 150mA | 5 |+| Output current limit | ICL | 200 | 320 | 500 | mA | VOUT= 0.9 × VOUT(nom) | 5 |+| Ground pin current (VOUT > 3.3V) | IGND | | 1.4 | 2.7 | µA | IOUT= 0mA, VOUT > 3.3V | 5 |+| Ground pin current at 100 µA load | IGND | | 6.7 | 10 | µA | IOUT= 100µA, VIN = 30V | 5 |+| Enable low input voltage (device disabled) | VEN(LOW) | 0 | | 0.4 | V | device disabled | 5 |+| Startup time (VOUT(nom) > 3.3V) | tSTR | | 500 | 1500 | µs | VOUT(nom) > 3.3V | 6 |+| Shutdown current | ISHDN | | 150 | | nA | VEN ≤ 0.4V, VIN = 2.7V | 5 |+| Ground pin current at 150 mA load | IGND | | 350 | | µA | IOUT = 150mA | 5 |+| Power supply rejection ratio at 10 Hz | PSRR | | 80 | | dB | f = 10Hz | 5 |+| Power supply rejection ratio at 100 Hz | PSRR | | 62 | | dB | f = 100Hz | 5 |+| Power supply rejection ratio at 1 kHz | PSRR | | 52 | | dB | f = 1kHz | 5 |+| Output noise voltage | Vn | | 190 | | µVRMS | BW = 10Hz to 100kHz, IOUT= 10mA, VIN = 2.7V, VOUT = 1.2V | 5 |+| Enable high input voltage (device enabled) | VEN(HI) | | 0.9 | | V | device enabled | 5 |+| EN pin current | IEN | | 300 | | nA | EN = 1.0V, VIN = 5.5V | 5 |+| Reverse current flowing out of IN pin | IREV | | 10 | | nA | VOUT = 3V, VIN = VEN = 0V | 5 |+| Reverse current flowing into OUT pin | IREV | | 100 | | nA | VOUT = 3V, VIN = VEN = 0V | 5 |+| Thermal shutdown temperature (shutdown, rising) | TSD | | 158 | | °C | temperature rising (shutdown) | 5 |+| Thermal shutdown reset temperature (falling) | TSD | | 140 | | °C | temperature falling (reset) | 5 |+| Startup time (enable to 95% VOUT) | tSTR | | 200 | | µs | from VEN > VEN(HI) to VOUT = 95% of VOUT(NOM), 1V/us | 6 |+| Junction-to-ambient thermal resistance (DRV, old die) | RθJA | | 73.1 | | °C/W | 旧芯片 (old die) | 4 |+| Junction-to-ambient thermal resistance (DRV, new die) | RθJA | | 82.5 | | °C/W | 新芯片 (new die) | 4 |+| Junction-to-case (top) thermal resistance (DRV, old die) | RθJC(top) | | 97 | | °C/W | 旧芯片 (old die) | 4 |+| Junction-to-case (top) thermal resistance (DRV, new die) | RθJC(top) | | 101.25 | | °C/W | 新芯片 (new die) | 4 |+| Junction-to-board thermal resistance (DRV, old die) | RθJB | | 42.6 | | °C/W | 旧芯片 (old die) | 4 |+| Junction-to-board thermal resistance (DRV, new die) | RθJB | | 49.1 | | °C/W | 新芯片 (new die) | 4 |+| Junction-to-top characterization parameter (DRV, old die) | ΨJT | | 2.9 | | °C/W | 旧芯片 (old die) | 4 |+| Junction-to-top characterization parameter (DRV, new die) | ΨJT | | 5.8 | | °C/W | 新芯片 (new die) | 4 |+| Junction-to-board characterization parameter (DRV, old die) | ΨJB | | 42.9 | | °C/W | 旧芯片 (old die) | 4 |+| Junction-to-board characterization parameter (DRV, new die) | ΨJB | | 49.14 | | °C/W | 新芯片 (new die) | 4 |+| Junction-to-case (bottom) thermal resistance (DRV, old die) | RθJC(bot) | | 12.8 | | °C/W | 旧芯片 (old die) | 4 |+| Junction-to-case (bottom) thermal resistance (DRV, new die) | RθJC(bot) | | 19.8 | | °C/W | 新芯片 (new die) | 4 |+ ## CAD (KiCad official) - Symbol: `TPS70950QDRVRQ1`
page.json+595@@ -160,6 +160,601 @@ "Package": "WSON-6-EP(2x2)", "Category": "Power Management (PMIC)", "Pins": "7"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "ed3126ec0589e178",+ "rows": [+ {+ "name": "Input voltage (recommended operating)",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.7,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage (recommended operating)",+ "symbol": "VOUT",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.2,+ "typ": null,+ "max": 6.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output current (recommended operating)",+ "symbol": "IOUT",+ "kind": "recommended_operating",+ "unit": "mA",+ "min": 0,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Enable voltage (recommended operating)",+ "symbol": "VEN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 6.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor (recommended operating)",+ "symbol": "COUT",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 2,+ "typ": 2.2,+ "max": 47,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature (recommended operating)",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage (absolute maximum)",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 32,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Enable voltage (absolute maximum)",+ "symbol": "VEN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output voltage (absolute maximum)",+ "symbol": "VOUT",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature (absolute maximum)",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Ambient temperature (absolute maximum)",+ "symbol": "TA",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature (absolute maximum)",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 2.7,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output voltage range",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "V",+ "min": 1.2,+ "typ": null,+ "max": 6.5,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "DC output accuracy",+ "symbol": "VOUT",+ "kind": "tolerance",+ "unit": "%",+ "min": -1,+ "typ": null,+ "max": 1,+ "conditions": "VOUT ≥ 3.3V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Line regulation",+ "symbol": "ΔVOUT",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 3,+ "max": 10,+ "conditions": "(VOUT(nom) + 1V, 2.7V) ≤ VIN ≤ 30V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Load regulation",+ "symbol": "ΔVOUT",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 20,+ "max": 50,+ "conditions": "VIN = VOUT(typ) + 1.5V or 3V (whichever is greater), 100µA ≤ IOUT ≤ 150mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Dropout voltage TPS70950 at 50 mA",+ "symbol": "VDO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 245,+ "max": 500,+ "conditions": "TPS70950, IOUT= 50mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Dropout voltage TPS70950 at 150 mA",+ "symbol": "VDO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 690,+ "max": 1200,+ "conditions": "TPS70950, IOUT= 150mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output current limit",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "mA",+ "min": 200,+ "typ": 320,+ "max": 500,+ "conditions": "VOUT= 0.9 × VOUT(nom)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Ground pin current (VOUT > 3.3V)",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 1.4,+ "max": 2.7,+ "conditions": "IOUT= 0mA, VOUT > 3.3V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Ground pin current at 100 µA load",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 6.7,+ "max": 10,+ "conditions": "IOUT= 100µA, VIN = 30V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Enable low input voltage (device disabled)",+ "symbol": "VEN(LOW)",+ "kind": "electrical",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 0.4,+ "conditions": "device disabled",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Startup time (VOUT(nom) > 3.3V)",+ "symbol": "tSTR",+ "kind": "timing",+ "unit": "µs",+ "min": null,+ "typ": 500,+ "max": 1500,+ "conditions": "VOUT(nom) > 3.3V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Shutdown current",+ "symbol": "ISHDN",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 150,+ "max": null,+ "conditions": "VEN ≤ 0.4V, VIN = 2.7V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Ground pin current at 150 mA load",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 350,+ "max": null,+ "conditions": "IOUT = 150mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Power supply rejection ratio at 10 Hz",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "dB",+ "min": null,+ "typ": 80,+ "max": null,+ "conditions": "f = 10Hz",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Power supply rejection ratio at 100 Hz",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "dB",+ "min": null,+ "typ": 62,+ "max": null,+ "conditions": "f = 100Hz",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Power supply rejection ratio at 1 kHz",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "dB",+ "min": null,+ "typ": 52,+ "max": null,+ "conditions": "f = 1kHz",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output noise voltage",+ "symbol": "Vn",+ "kind": "electrical",+ "unit": "µVRMS",+ "min": null,+ "typ": 190,+ "max": null,+ "conditions": "BW = 10Hz to 100kHz, IOUT= 10mA, VIN = 2.7V, VOUT = 1.2V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Enable high input voltage (device enabled)",+ "symbol": "VEN(HI)",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 0.9,+ "max": null,+ "conditions": "device enabled",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN pin current",+ "symbol": "IEN",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 300,+ "max": null,+ "conditions": "EN = 1.0V, VIN = 5.5V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Reverse current flowing out of IN pin",+ "symbol": "IREV",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 10,+ "max": null,+ "conditions": "VOUT = 3V, VIN = VEN = 0V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Reverse current flowing into OUT pin",+ "symbol": "IREV",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 100,+ "max": null,+ "conditions": "VOUT = 3V, VIN = VEN = 0V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown temperature (shutdown, rising)",+ "symbol": "TSD",+ "kind": "electrical",+ "unit": "°C",+ "min": null,+ "typ": 158,+ "max": null,+ "conditions": "temperature rising (shutdown)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown reset temperature (falling)",+ "symbol": "TSD",+ "kind": "electrical",+ "unit": "°C",+ "min": null,+ "typ": 140,+ "max": null,+ "conditions": "temperature falling (reset)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Startup time (enable to 95% VOUT)",+ "symbol": "tSTR",+ "kind": "timing",+ "unit": "µs",+ "min": null,+ "typ": 200,+ "max": null,+ "conditions": "from VEN > VEN(HI) to VOUT = 95% of VOUT(NOM), 1V/us",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (DRV, old die)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 73.1,+ "max": null,+ "conditions": "旧芯片 (old die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (DRV, new die)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 82.5,+ "max": null,+ "conditions": "新芯片 (new die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance (DRV, old die)",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 97,+ "max": null,+ "conditions": "旧芯片 (old die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance (DRV, new die)",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 101.25,+ "max": null,+ "conditions": "新芯片 (new die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance (DRV, old die)",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 42.6,+ "max": null,+ "conditions": "旧芯片 (old die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance (DRV, new die)",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 49.1,+ "max": null,+ "conditions": "新芯片 (new die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter (DRV, old die)",+ "symbol": "ΨJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 2.9,+ "max": null,+ "conditions": "旧芯片 (old die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter (DRV, new die)",+ "symbol": "ΨJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 5.8,+ "max": null,+ "conditions": "新芯片 (new die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter (DRV, old die)",+ "symbol": "ΨJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 42.9,+ "max": null,+ "conditions": "旧芯片 (old die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter (DRV, new die)",+ "symbol": "ΨJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 49.14,+ "max": null,+ "conditions": "新芯片 (new die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (bottom) thermal resistance (DRV, old die)",+ "symbol": "RθJC(bot)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 12.8,+ "max": null,+ "conditions": "旧芯片 (old die)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (bottom) thermal resistance (DRV, new die)",+ "symbol": "RθJC(bot)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 19.8,+ "max": null,+ "conditions": "新芯片 (new die)",+ "source_page": 4,+ "source": "datasheet"+ }+ ] } }, "variants": [],