component
78L12
Public Made by Adomby adom
UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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78l12: specified limits as data (metadata.characteristics, 9 rows from the datasheet)
2 files changed
+131
README.md+16@@ -21,6 +21,22 @@ | Category | 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 |+|---|---|---|---|---|---|---|---|+| Output voltage (TJ=25°C) | VO | 11.52 | 12 | 12.48 | V | TJ=25°C | 9 |+| Output voltage | VO | 11.4 | | 12.6 | V | 14.5V≤VI≤27V,IO=1mA~40mA | 9 |+| Quiescent current | Iq | | | 5.5 | mA | | 9 |+| Quiescent current change (line) | ΔIq | | | 15 | mA | 16V≤VI≤27V | 9 |+| Quiescent current change (load) | ΔIq | | | 0.1 | mA | 1mA ≤IO≤40mA | 9 |+| Input voltage (for VO=3.3 to 18V) | VI | | | 35 | V | for VO=3.3 to 18V | 2 |+| Junction temperature range | TOPR | -20 | | 120 | °C | | 2 |+| Storage temperature range | TSTG | -55 | | 150 | °C | | 2 |+| Power dissipation (SOT-89) | Pd | | | 400 | mW | SOT-89 package | 2 |+ ## CAD (KiCad official) - Symbol: `78L12`
page.json+115@@ -129,6 +129,121 @@ "Package": "SOT-89-3", "Category": "PMIC", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "3eeae843c9f51425",+ "rows": [+ {+ "name": "Output voltage (TJ=25°C)",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "V",+ "min": 11.52,+ "typ": 12,+ "max": 12.48,+ "conditions": "TJ=25°C",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Output voltage",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "V",+ "min": 11.4,+ "typ": null,+ "max": 12.6,+ "conditions": "14.5V≤VI≤27V,IO=1mA~40mA",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current",+ "symbol": "Iq",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current change (line)",+ "symbol": "ΔIq",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 15,+ "conditions": "16V≤VI≤27V",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current change (load)",+ "symbol": "ΔIq",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 0.1,+ "conditions": "1mA ≤IO≤40mA",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Input voltage (for VO=3.3 to 18V)",+ "symbol": "VI",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 35,+ "conditions": "for VO=3.3 to 18V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature range",+ "symbol": "TOPR",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -20,+ "typ": null,+ "max": 120,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature range",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Power dissipation (SOT-89)",+ "symbol": "Pd",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 400,+ "conditions": "SOT-89 package",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "sections": [