component
LD1086BV-DG
Public Made by Adomby adom
STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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ld1086bv-dg: specified limits as data (metadata.characteristics, 20 rows from the datasheet)
2 files changed
+275−1
README.md+27@@ -21,6 +21,33 @@ LD1086BV-DG from STMicroelectronics, in a TO-220. Pinout and pin descriptions ex | Category | Power Management (PMIC) | | Pins | 3 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Reference voltage | Vref | 1.231 | 1.25 | 1.269 | V | IO = 10 mA, TJ = 25 °C | 13 |+| Reference voltage | Vref | 1.219 | 1.25 | 1.281 | V | IO = 10 mA to 1.5 A, VI = 2.85 to 30 V | 13 |+| Line regulation | ΔVO | | 0.015 | 0.2 | % | IO = 10 mA, VI = 2.8 to 16.5 V, TJ = 25 °C | 13 |+| Line regulation | ΔVO | | 0.035 | 0.2 | % | IO = 10 mA, VI = 2.8 to 16.5 V | 13 |+| Load regulation | ΔVO | | 0.1 | 0.3 | % | IO = 10 mA to 1.5 A, TJ = 25 °C | 13 |+| Load regulation | ΔVO | | 0.2 | 0.4 | % | IO = 0 to 1.5 A | 13 |+| Dropout voltage | Vd | | 1.3 | 1.5 | V | IO = 1.5 A | 13 |+| Minimum load current | IO(min) | | 3 | 10 | mA | VI = 30 V | 13 |+| Short-circuit current | Isc | | 1.5 | 2.3 | A | VI - VO = 5 V | 13 |+| Short-circuit current | Isc | | 0.05 | 0.2 | A | VI - VO = 25 V | 13 |+| Thermal regulation | | | 0.01 | 0.04 | %/W | TA = 25 °C, 30 ms pulse | 13 |+| Supply voltage rejection | SVR | | 60 | 88 | dB | f = 120 Hz, CO = 25 µF, CADJ = 25 µF, IO = 1.5 A, VI = 6.25 ± 3 V | 13 |+| Adjust pin current | IADJ | | 40 | 120 | µA | VI = 4.25 V, IO = 10 mA | 13 |+| Adjust pin current change | ΔIADJ | | 0.2 | 5 | µA | IO = 10 mA to 1.5 A, VI = 2.8 to 16.5 V | 13 |+| Input voltage (DC) | VI | | | 30 | V | | 7 |+| Storage temperature range | TSTG | -55 | | 150 | °C | | 7 |+| Junction temperature range | TJ | -40 | | 150 | °C | | 7 |+| Thermal resistance junction-case (TO-220) | RthJC | | 5 | | °C/W | TO-220 package | 7 |+| Thermal resistance junction-ambient (TO-220) | RthJA | | 50 | | °C/W | TO-220 package | 7 |+| Operating temperature range | | -40 | | 125 | °C | Wide operating temperature range (features list) | 1 |+ ## CAD (KiCad official) - Symbol: `LD1086BV-DG`
page.json+248−1@@ -150,6 +150,253 @@ "Package": "TO-220", "Category": "Power Management (PMIC)", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "bed15f446d51200c",+ "rows": [+ {+ "name": "Reference voltage",+ "symbol": "Vref",+ "kind": "electrical",+ "unit": "V",+ "min": 1.231,+ "typ": 1.25,+ "max": 1.269,+ "conditions": "IO = 10 mA, TJ = 25 °C",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Reference voltage",+ "symbol": "Vref",+ "kind": "electrical",+ "unit": "V",+ "min": 1.219,+ "typ": 1.25,+ "max": 1.281,+ "conditions": "IO = 10 mA to 1.5 A, VI = 2.85 to 30 V",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Line regulation",+ "symbol": "ΔVO",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 0.015,+ "max": 0.2,+ "conditions": "IO = 10 mA, VI = 2.8 to 16.5 V, TJ = 25 °C",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Line regulation",+ "symbol": "ΔVO",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 0.035,+ "max": 0.2,+ "conditions": "IO = 10 mA, VI = 2.8 to 16.5 V",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Load regulation",+ "symbol": "ΔVO",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 0.1,+ "max": 0.3,+ "conditions": "IO = 10 mA to 1.5 A, TJ = 25 °C",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Load regulation",+ "symbol": "ΔVO",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 0.2,+ "max": 0.4,+ "conditions": "IO = 0 to 1.5 A",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Dropout voltage",+ "symbol": "Vd",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.3,+ "max": 1.5,+ "conditions": "IO = 1.5 A",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Minimum load current",+ "symbol": "IO(min)",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 3,+ "max": 10,+ "conditions": "VI = 30 V",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Short-circuit current",+ "symbol": "Isc",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 1.5,+ "max": 2.3,+ "conditions": "VI - VO = 5 V",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Short-circuit current",+ "symbol": "Isc",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 0.05,+ "max": 0.2,+ "conditions": "VI - VO = 25 V",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Thermal regulation",+ "symbol": "",+ "kind": "electrical",+ "unit": "%/W",+ "min": null,+ "typ": 0.01,+ "max": 0.04,+ "conditions": "TA = 25 °C, 30 ms pulse",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage rejection",+ "symbol": "SVR",+ "kind": "electrical",+ "unit": "dB",+ "min": null,+ "typ": 60,+ "max": 88,+ "conditions": "f = 120 Hz, CO = 25 µF, CADJ = 25 µF, IO = 1.5 A, VI = 6.25 ± 3 V",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Adjust pin current",+ "symbol": "IADJ",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 40,+ "max": 120,+ "conditions": "VI = 4.25 V, IO = 10 mA",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Adjust pin current change",+ "symbol": "ΔIADJ",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0.2,+ "max": 5,+ "conditions": "IO = 10 mA to 1.5 A, VI = 2.8 to 16.5 V",+ "source_page": 13,+ "source": "datasheet"+ },+ {+ "name": "Input voltage (DC)",+ "symbol": "VI",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature range",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature range",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Thermal resistance junction-case (TO-220)",+ "symbol": "RthJC",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 5,+ "max": null,+ "conditions": "TO-220 package",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Thermal resistance junction-ambient (TO-220)",+ "symbol": "RthJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 50,+ "max": null,+ "conditions": "TO-220 package",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Operating temperature range",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "Wide operating temperature range (features list)",+ "source_page": 1,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -191,4 +438,4 @@ "visibility": { "public": true }-}+}