component
LR8341A-T33
Public Made by Adomby adom
LR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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lr8341a-t33: specified limits as data (metadata.characteristics, 14 rows from the datasheet)
2 files changed
+196
README.md+21@@ -42,6 +42,27 @@ Same part, different packaging or reel option. - `LR8341A-T33M44` - `LR8341A-T33M50` +## 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 | | | 40 | V | ISS=5uA | 5 |+| Line Regulation | △VOUT | -30 | | 30 | mV | VOUT+2V≤VIN≤40V, IOUT=5mA | 5 |+| Load Regulation | △VOUT | -50 | | 50 | mV | VIN=VOUT+2V, 1mA≤IOUT≤100mA | 5 |+| Dropout Voltage | VDrop | 320 | 390 | 450 | mV | IOUT=50mA, △VOUT=±2%*VOUT | 5 |+| Dropout Voltage | VDrop | 600 | 750 | 900 | mV | IOUT=100mA, △VOUT=±2%*VOUT | 5 |+| Quiescent Current | ISS | | 2 | 5 | uA | VIN=VOUT+2V | 5 |+| Temperature Coefficient | △VOUT/(△Ta*VOUT) | -100 | 50 | 100 | ppm/℃ | VIN=VOUT+1V, IOUT=10mA, -40℃≤Ta≤85℃; printed ±50 typ, ±100 max | 5 |+| Maximum Input Voltage | VIN | | | 55 | V | | 4 |+| Maximum Output Voltage (printed label; value is output current) | IOUT | | | 160 | mA | | 4 |+| Power Dissipation | PD | | | 250 | mW | SOT23-3L | 4 |+| Operating Temperature | TOPR | -40 | | 105 | ℃ | | 4 |+| Storage Temperature | TSTG | -40 | | 125 | ℃ | | 4 |+| ESD Human Body Model | | -3000 | | 3000 | V | H.B.M POS/NEG | 4 |+| Junction-to-Ambient Thermal Resistance | θJA | | | 500 | °C/W | SOT23-3L | 8 |+ ## CAD (KiCad official) - Symbol: `LR8341A-T33`
page.json+175@@ -129,6 +129,181 @@ "Package": "SOT-23-3L", "Category": "PMIC", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "0ef57f5e903211ad",+ "rows": [+ {+ "name": "Input Voltage",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 40,+ "conditions": "ISS=5uA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Line Regulation",+ "symbol": "△VOUT",+ "kind": "electrical",+ "unit": "mV",+ "min": -30,+ "typ": null,+ "max": 30,+ "conditions": "VOUT+2V≤VIN≤40V, IOUT=5mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Load Regulation",+ "symbol": "△VOUT",+ "kind": "electrical",+ "unit": "mV",+ "min": -50,+ "typ": null,+ "max": 50,+ "conditions": "VIN=VOUT+2V, 1mA≤IOUT≤100mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Dropout Voltage",+ "symbol": "VDrop",+ "kind": "electrical",+ "unit": "mV",+ "min": 320,+ "typ": 390,+ "max": 450,+ "conditions": "IOUT=50mA, △VOUT=±2%*VOUT",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Dropout Voltage",+ "symbol": "VDrop",+ "kind": "electrical",+ "unit": "mV",+ "min": 600,+ "typ": 750,+ "max": 900,+ "conditions": "IOUT=100mA, △VOUT=±2%*VOUT",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Quiescent Current",+ "symbol": "ISS",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": 2,+ "max": 5,+ "conditions": "VIN=VOUT+2V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Temperature Coefficient",+ "symbol": "△VOUT/(△Ta*VOUT)",+ "kind": "temperature_coefficient",+ "unit": "ppm/℃",+ "min": -100,+ "typ": 50,+ "max": 100,+ "conditions": "VIN=VOUT+1V, IOUT=10mA, -40℃≤Ta≤85℃; printed ±50 typ, ±100 max",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Maximum Input Voltage",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 55,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Maximum Output Voltage (printed label; value is output current)",+ "symbol": "IOUT",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 160,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 250,+ "conditions": "SOT23-3L",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating Temperature",+ "symbol": "TOPR",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -40,+ "typ": null,+ "max": 105,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Storage Temperature",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "ESD Human Body Model",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -3000,+ "typ": null,+ "max": 3000,+ "conditions": "H.B.M POS/NEG",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-Ambient Thermal Resistance",+ "symbol": "θJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": null,+ "max": 500,+ "conditions": "SOT23-3L",+ "source_page": 8,+ "source": "datasheet"+ }+ ] } }, "sections": [