component
TPS77001DBVT
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
tps77001dbvt: specified limits as data (metadata.characteristics, 53 rows from the datasheet)
2 files changed
+704−1
README.md+60@@ -23,6 +23,66 @@ TPS77001DBVT from Texas Instruments, in a SOT-23-5. Pinout and pin descriptions | Category | Power Management (PMIC) | | Pins | 5 | +## 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 (old chip) | VIN | 2.7 | | 10 | V | | 4 |+| Input voltage VIN (new chip) | VIN | 2.5 | | 16 | V | | 4 |+| Output voltage VOUT (old chip, adjustable) | VOUT | 1.25 | | 5.5 | V | | 4 |+| Output voltage VOUT (new chip, adjustable) | VOUT | 1.2 | | 5.5 | V | | 4 |+| Enable voltage VEN (old chip); printed max is VIN | VEN | 0 | | | V | | 4 |+| Enable voltage VEN (new chip) | VEN | 0 | | 16 | V | | 4 |+| Output current IOUT | IOUT | 0 | | 100 | mA | | 4 |+| Output capacitor COUT (new chip) | COUT | 2.2 | | 200 | µF | | 4 |+| Output capacitor ESR range (old chip) | ESR | 0.2 | | 10 | Ω | | 4 |+| Output capacitor ESR range (new chip) | ESR | 0 | | 3 | Ω | | 4 |+| Operating junction temperature TJ | TJ | -40 | | 125 | °C | | 4 |+| Continuous input voltage VIN (old chip) | VIN | -0.3 | | 13.5 | V | | 3 |+| Continuous input voltage VIN (new chip) | VIN | -0.3 | | 18 | V | | 3 |+| Output voltage VOUT (old chip) | VOUT | -0.3 | | 7 | V | | 3 |+| Output voltage VOUT (new chip); printed max is VIN + 0.3 or 7 V, whichever is lower | VOUT | -0.3 | | | V | | 3 |+| FB pin voltage (old chip) | VFB | -0.3 | | 7 | V | | 3 |+| FB pin voltage (new chip) | VFB | -0.3 | | 3 | V | | 3 |+| EN pin voltage (old chip); printed max is VIN + 0.3 | VEN | -0.3 | | | V | | 3 |+| EN pin voltage (new chip) | VEN | -0.3 | | 18 | V | | 3 |+| Operating junction temperature TJ (old chip) | TJ | -40 | | 150 | °C | | 3 |+| Operating junction temperature TJ (new chip) | TJ | -55 | | 150 | °C | | 3 |+| Storage temperature Tstg | Tstg | -65 | | 150 | °C | | 3 |+| Output voltage accuracy (old chip, adjustable), full range | VOUT | 0.97 | | 1.03 | × VOUT | 1.2V ≤ VOUT ≤ 5.5V，10µA ≤ IOUT ≤ 100mA | 5 |+| Output voltage line regulation (old chip) | ΔVOUT/VOUT | 0.04 | 0.07 | 0.1 | %/V | VOUT(NOM) +1.0V ≤ VIN ≤ 10V，IOUT = 100mA，TJ = 25℃ | 5 |+| Quiescent current IQ (new chip, adjustable) | IQ | | 50 | 80 | µA | EN = 0V，IOUT = 0mA（可调节） | 5 |+| Standby current ISTANDBY (old chip) | ISTANDBY | | 1 | 2 | µA | EN = VIN，2.7V < VIN < 10V | 6 |+| Standby current ISTANDBY (new chip) | ISTANDBY | | 0.9 | 2.75 | µA | EN = VIN，2.5V < VIN < 16V | 6 |+| FB pin current IFB (old chip) | IFB | -1 | | 1 | µA | VFB = 1.224V | 6 |+| FB pin current IFB (new chip) | IFB | -0.1 | | 0.1 | µA | VFB = 1.2V | 6 |+| EN high-level input voltage (old chip) | | 1.7 | | | V | 2.7V ≤ VIN ≤ 10V | 6 |+| EN low-level input voltage (old chip) | | | | 0.9 | V | | 6 |+| EN high-level input voltage (new chip) | | 1.6 | | | V | 2.5V ≤ VIN ≤ 16V | 6 |+| EN low-level input voltage (new chip) | | | | 0.415 | V | | 6 |+| EN input current IEN (old chip) | IEN | -1 | 0 | 1 | µA | EN = 0V | 6 |+| EN input current IEN (old chip) | IEN | -1 | | 1 | µA | EN = VIN | 6 |+| EN input current IEN (new chip) | IEN | -0.75 | -0.4 | 0.02 | µA | EN = 0V | 6 |+| EN input current IEN (new chip) | IEN | -0.01 | | 0.01 | µA | EN = 6V | 6 |+| Output current limit ICL (old chip) | ICL | 350 | | 750 | mA | VOUT = 0V | 6 |+| Output current limit ICL (new chip) | ICL | 370 | | 450 | mA | | 6 |+| UVLO rising threshold (new chip; table labelled TPS769) | VUVLO+ | 2.2 | | 2.4 | V | VIN 上升，–40℃ ≤ TJ ≤ 125℃ | 7 |+| UVLO falling threshold (new chip; table labelled TPS769) | VUVLO- | 1.9 | | 2.07 | V | VIN 下降，–40℃ ≤ TJ ≤ 125℃ | 7 |+| FB voltage VFB (old chip) | VFB | | 1.224 | | V | | 4 |+| FB voltage VFB (new chip) | VFB | | 1.2 | | V | | 4 |+| Input capacitor CIN | CIN | | 1 | | µF | | 4 |+| Output capacitor COUT (old chip) | COUT | | 4.7 | | µF | | 4 |+| Junction-to-ambient thermal resistance (new chip, DBV 5-pin) | RθJA | | 178.6 | | °C/W | | 4 |+| Junction-to-case (top) thermal resistance (new chip) | RθJC(top) | | 77.9 | | °C/W | | 4 |+| Junction-to-board thermal resistance (new chip) | RθJB | | 47.2 | | °C/W | | 4 |+| Junction-to-top characterization parameter (new chip) | ψJT | | 15.9 | | °C/W | | 4 |+| Junction-to-board characterization parameter (new chip) | ψJB | | 46.9 | | °C/W | | 4 |+| Junction-to-case thermal resistance (old chip) | RθJC | | 65.8 | | °C/W | | 5 |+| Junction-to-ambient thermal resistance (old chip) | RθJA | | 259 | | °C/W | 低 K (1s) board | 5 |+| Junction-to-ambient thermal resistance (old chip) | RθJA | | 180 | | °C/W | 高 K (2s2p) board | 5 |+ ## CAD (KiCad official) - Symbol: `TPS77001DBVT`
page.json+644−1@@ -163,6 +163,649 @@ "Package": "SOT-23-5", "Category": "Power Management (PMIC)", "Pins": "5"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "5d7502386c6f6cd7",+ "rows": [+ {+ "name": "Input voltage VIN (old chip)",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.7,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input voltage VIN (new chip)",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 16,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage VOUT (old chip, adjustable)",+ "symbol": "VOUT",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.25,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output voltage VOUT (new chip, adjustable)",+ "symbol": "VOUT",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.2,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Enable voltage VEN (old chip); printed max is VIN",+ "symbol": "VEN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Enable voltage VEN (new chip)",+ "symbol": "VEN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 16,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output current IOUT",+ "symbol": "IOUT",+ "kind": "recommended_operating",+ "unit": "mA",+ "min": 0,+ "typ": null,+ "max": 100,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor COUT (new chip)",+ "symbol": "COUT",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 2.2,+ "typ": null,+ "max": 200,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor ESR range (old chip)",+ "symbol": "ESR",+ "kind": "recommended_operating",+ "unit": "Ω",+ "min": 0.2,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor ESR range (new chip)",+ "symbol": "ESR",+ "kind": "recommended_operating",+ "unit": "Ω",+ "min": 0,+ "typ": null,+ "max": 3,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature TJ",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Continuous input voltage VIN (old chip)",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 13.5,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Continuous input voltage VIN (new chip)",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output voltage VOUT (old chip)",+ "symbol": "VOUT",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output voltage VOUT (new chip); printed max is VIN + 0.3 or 7 V, whichever is lower",+ "symbol": "VOUT",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "FB pin voltage (old chip)",+ "symbol": "VFB",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "FB pin voltage (new chip)",+ "symbol": "VFB",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 3,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "EN pin voltage (old chip); printed max is VIN + 0.3",+ "symbol": "VEN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "EN pin voltage (new chip)",+ "symbol": "VEN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature TJ (old chip)",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature TJ (new chip)",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature Tstg",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output voltage accuracy (old chip, adjustable), full range",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "× VOUT",+ "min": 0.97,+ "typ": null,+ "max": 1.03,+ "conditions": "1.2V ≤ VOUT ≤ 5.5V，10µA ≤ IOUT ≤ 100mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output voltage line regulation (old chip)",+ "symbol": "ΔVOUT/VOUT",+ "kind": "electrical",+ "unit": "%/V",+ "min": 0.04,+ "typ": 0.07,+ "max": 0.1,+ "conditions": "VOUT(NOM) +1.0V ≤ VIN ≤ 10V，IOUT = 100mA，TJ = 25℃",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current IQ (new chip, adjustable)",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 50,+ "max": 80,+ "conditions": "EN = 0V，IOUT = 0mA（可调节）",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Standby current ISTANDBY (old chip)",+ "symbol": "ISTANDBY",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 1,+ "max": 2,+ "conditions": "EN = VIN，2.7V < VIN < 10V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Standby current ISTANDBY (new chip)",+ "symbol": "ISTANDBY",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0.9,+ "max": 2.75,+ "conditions": "EN = VIN，2.5V < VIN < 16V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "FB pin current IFB (old chip)",+ "symbol": "IFB",+ "kind": "electrical",+ "unit": "µA",+ "min": -1,+ "typ": null,+ "max": 1,+ "conditions": "VFB = 1.224V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "FB pin current IFB (new chip)",+ "symbol": "IFB",+ "kind": "electrical",+ "unit": "µA",+ "min": -0.1,+ "typ": null,+ "max": 0.1,+ "conditions": "VFB = 1.2V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN high-level input voltage (old chip)",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 1.7,+ "typ": null,+ "max": null,+ "conditions": "2.7V ≤ VIN ≤ 10V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN low-level input voltage (old chip)",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.9,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN high-level input voltage (new chip)",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 1.6,+ "typ": null,+ "max": null,+ "conditions": "2.5V ≤ VIN ≤ 16V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN low-level input voltage (new chip)",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.415,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN input current IEN (old chip)",+ "symbol": "IEN",+ "kind": "electrical",+ "unit": "µA",+ "min": -1,+ "typ": 0,+ "max": 1,+ "conditions": "EN = 0V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN input current IEN (old chip)",+ "symbol": "IEN",+ "kind": "electrical",+ "unit": "µA",+ "min": -1,+ "typ": null,+ "max": 1,+ "conditions": "EN = VIN",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN input current IEN (new chip)",+ "symbol": "IEN",+ "kind": "electrical",+ "unit": "µA",+ "min": -0.75,+ "typ": -0.4,+ "max": 0.02,+ "conditions": "EN = 0V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN input current IEN (new chip)",+ "symbol": "IEN",+ "kind": "electrical",+ "unit": "µA",+ "min": -0.01,+ "typ": null,+ "max": 0.01,+ "conditions": "EN = 6V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output current limit ICL (old chip)",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "mA",+ "min": 350,+ "typ": null,+ "max": 750,+ "conditions": "VOUT = 0V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output current limit ICL (new chip)",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "mA",+ "min": 370,+ "typ": null,+ "max": 450,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "UVLO rising threshold (new chip; table labelled TPS769)",+ "symbol": "VUVLO+",+ "kind": "electrical",+ "unit": "V",+ "min": 2.2,+ "typ": null,+ "max": 2.4,+ "conditions": "VIN 上升，–40℃ ≤ TJ ≤ 125℃",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "UVLO falling threshold (new chip; table labelled TPS769)",+ "symbol": "VUVLO-",+ "kind": "electrical",+ "unit": "V",+ "min": 1.9,+ "typ": null,+ "max": 2.07,+ "conditions": "VIN 下降，–40℃ ≤ TJ ≤ 125℃",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "FB voltage VFB (old chip)",+ "symbol": "VFB",+ "kind": "recommended_operating",+ "unit": "V",+ "min": null,+ "typ": 1.224,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "FB voltage VFB (new chip)",+ "symbol": "VFB",+ "kind": "recommended_operating",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input capacitor CIN",+ "symbol": "CIN",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": null,+ "typ": 1,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output capacitor COUT (old chip)",+ "symbol": "COUT",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": null,+ "typ": 4.7,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (new chip, DBV 5-pin)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 178.6,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance (new chip)",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 77.9,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance (new chip)",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 47.2,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter (new chip)",+ "symbol": "ψJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 15.9,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter (new chip)",+ "symbol": "ψJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 46.9,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case thermal resistance (old chip)",+ "symbol": "RθJC",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 65.8,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (old chip)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 259,+ "max": null,+ "conditions": "低 K (1s) board",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (old chip)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 180,+ "max": null,+ "conditions": "高 K (2s2p) board",+ "source_page": 5,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -204,4 +847,4 @@ "visibility": { "public": true }-}+}