component
TPS71401DCKT
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SC-70-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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tps71401dckt: specified limits as data (metadata.characteristics, 29 rows from the datasheet)
2 files changed
+391
README.md+36@@ -32,6 +32,42 @@ Same part, different packaging or reel option. - `TPS71401DCKTDRVT` - `TPS71401DCKTDRVR` +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| VIN (for legacy chip only) | VIN | -0.3 | | 24 | V | | 4 |+| VOUT (for legacy chip only) | VOUT | -0.3 | | 9.9 | V | | 4 |+| VFB (for adjustable output legacy chip only) | VFB | -0.3 | | 4.5 | V | | 4 |+| Junction temperature | TJ | -40 | | 150 | °C | | 4 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 4 |+| Input voltage range | VIN | 2.5 | | 10 | V | IO = 10 mA | 6 |+| Input voltage range | VIN | 3 | | 10 | V | IO = 80mA | 6 |+| Output voltage range (TPS71401) | VOUT | | | 8.8 | V | | 6 |+| Internal reference (legacy chip) (TPS71401) | VFB | 1.12 | 1.2 | 1.24 | V | | 6 |+| Load regulation | ΔVOUT (ΔIOUT) | | | 30 | mV | IOUT = 1 mA to 80 mA | 6 |+| Output voltage line regulation | ΔVOUT (ΔVIN) | | | 5 | mV | VOUT + 1 V < VIN ≤ 10 V | 6 |+| Feedback pin bias current | IFB BIAS | | | 2 | nA | IOUT = 0 mA, VIN = 3V to 10V, VOUT = 1.2V | 6 |+| Output noise voltage (legacy chip) | Vn | | | 575 | μVrms | BW = 200 Hz to 100 kHz, COUT = 10 μF, IOUT = 50 mA | 6 |+| Ground pin current (legacy chip) | IGND | | 3.2 | 4.2 | μA | 1 mA ≤ IOUT ≤ 80mA, TJ = –40°C to 85°C | 6 |+| Ground pin current (legacy chip) | IGND | | 3.2 | 5.8 | μA | 1 mA ≤ IOUT ≤ 80mA | 6 |+| Ground pin current (legacy chip) | IGND | | | 7.4 | μA | 1 mA ≤ IOUT ≤ 80mA, VIN = 10 V | 6 |+| Output current limit (legacy chip) | ICL | 100 | | 1100 | mA | VOUT = 0 V | 6 |+| Dropout voltage (legacy chip) | VDO | | 670 | 1300 | mV | VIN = VOUT(nom) – 0.1 V, IOUT = 80 mA | 6 |+| Input supply voltage | VIN | 2.5 | | 10 | V | | 4 |+| Output voltage | VOUT | 1.205 | | 8.8 | V | | 4 |+| Output current | IOUT | 0 | | 80 | mA | | 4 |+| Input capacitor | CIN | 0 | | 0.047 | µF | | 4 |+| Output capacitor (for legacy chip only) | COUT | 0.47 | | 1 | µF | | 4 |+| Operating junction temperature | TJ | -40 | | 125 | °C | | 4 |+| Junction-to-ambient thermal resistance | RθJA | | 253.8 | | °C/W | DCK (SC-70) 5-pin, legacy chip column | 5 |+| Junction-to-case (top) thermal resistance | RθJC(top) | | 73.7 | | °C/W | DCK (SC-70) 5-pin, legacy chip column | 5 |+| Junction-to-board thermal resistance | RθJB | | 84.6 | | °C/W | DCK (SC-70) 5-pin, legacy chip column | 5 |+| Junction-to-top characterization parameter | ψJT | | 1.1 | | °C/W | DCK (SC-70) 5-pin, legacy chip column | 5 |+| Junction-to-board characterization parameter | ψJB | | 83.9 | | °C/W | DCK (SC-70) 5-pin, legacy chip column | 5 |+ ## CAD (KiCad official) - Symbol: `TPS71401DCKT`
page.json+355@@ -128,6 +128,361 @@ "Package": "SC-70-5", "Category": "Power Management (PMIC)", "Pins": "5"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "3794ea8f66f454a2",+ "rows": [+ {+ "name": "VIN (for legacy chip only)",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 24,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VOUT (for legacy chip only)",+ "symbol": "VOUT",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 9.9,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VFB (for adjustable output legacy chip only)",+ "symbol": "VFB",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 4.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "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 range",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 10,+ "conditions": "IO = 10 mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 3,+ "typ": null,+ "max": 10,+ "conditions": "IO = 80mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output voltage range (TPS71401)",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 8.8,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Internal reference (legacy chip) (TPS71401)",+ "symbol": "VFB",+ "kind": "electrical",+ "unit": "V",+ "min": 1.12,+ "typ": 1.2,+ "max": 1.24,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Load regulation",+ "symbol": "ΔVOUT (ΔIOUT)",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 30,+ "conditions": "IOUT = 1 mA to 80 mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output voltage line regulation",+ "symbol": "ΔVOUT (ΔVIN)",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 5,+ "conditions": "VOUT + 1 V < VIN ≤ 10 V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Feedback pin bias current",+ "symbol": "IFB BIAS",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": null,+ "max": 2,+ "conditions": "IOUT = 0 mA, VIN = 3V to 10V, VOUT = 1.2V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output noise voltage (legacy chip)",+ "symbol": "Vn",+ "kind": "electrical",+ "unit": "μVrms",+ "min": null,+ "typ": null,+ "max": 575,+ "conditions": "BW = 200 Hz to 100 kHz, COUT = 10 μF, IOUT = 50 mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Ground pin current (legacy chip)",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": 3.2,+ "max": 4.2,+ "conditions": "1 mA ≤ IOUT ≤ 80mA, TJ = –40°C to 85°C",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Ground pin current (legacy chip)",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": 3.2,+ "max": 5.8,+ "conditions": "1 mA ≤ IOUT ≤ 80mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Ground pin current (legacy chip)",+ "symbol": "IGND",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": null,+ "max": 7.4,+ "conditions": "1 mA ≤ IOUT ≤ 80mA, VIN = 10 V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output current limit (legacy chip)",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "mA",+ "min": 100,+ "typ": null,+ "max": 1100,+ "conditions": "VOUT = 0 V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Dropout voltage (legacy chip)",+ "symbol": "VDO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 670,+ "max": 1300,+ "conditions": "VIN = VOUT(nom) – 0.1 V, IOUT = 80 mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input supply voltage",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage",+ "symbol": "VOUT",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.205,+ "typ": null,+ "max": 8.8,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output current",+ "symbol": "IOUT",+ "kind": "recommended_operating",+ "unit": "mA",+ "min": 0,+ "typ": null,+ "max": 80,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input capacitor",+ "symbol": "CIN",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 0,+ "typ": null,+ "max": 0.047,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor (for legacy chip only)",+ "symbol": "COUT",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 0.47,+ "typ": null,+ "max": 1,+ "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": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 253.8,+ "max": null,+ "conditions": "DCK (SC-70) 5-pin, legacy chip column",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 73.7,+ "max": null,+ "conditions": "DCK (SC-70) 5-pin, legacy chip column",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 84.6,+ "max": null,+ "conditions": "DCK (SC-70) 5-pin, legacy chip column",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter",+ "symbol": "ψJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 1.1,+ "max": null,+ "conditions": "DCK (SC-70) 5-pin, legacy chip column",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter",+ "symbol": "ψJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 83.9,+ "max": null,+ "conditions": "DCK (SC-70) 5-pin, legacy chip column",+ "source_page": 5,+ "source": "datasheet"+ }+ ] } }, "variants": [