component
TD1501S50
Public Made by Adomby adom
Techcode Semicon DC-DC Converters, TO-263-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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td1501s50: specified limits as data (metadata.characteristics, 26 rows from the datasheet)
2 files changed
+352
README.md+33@@ -31,6 +31,39 @@ Same part, different packaging or reel option. - `TD1501S50L50` - `TD1501S50T50` +## 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 | 3.6 | | 45 | V | | 4 |+| Operating Junction Temperature | TJ | -40 | | 125 | ºC | | 4 |+| Operating Ambient Temperature | TA | -40 | | 85 | ºC | | 4 |+| Input Voltage | VIN | -0.3 | | 45 | V | | 4 |+| Feedback Pin Voltage | VFB | -0.3 | | | V | upper limit printed as Vin+0.3 V (not numeric) | 4 |+| ON/OFF Pin Voltage | VEN | -0.3 | | | V | upper limit printed as Vin+0.3 V (not numeric) | 4 |+| Output Pin Voltage | VSW | -0.3 | | | V | upper limit printed as Vin+0.3 V (not numeric) | 4 |+| Operating Junction Temperature | TJ | | | 150 | ºC | | 4 |+| Storage Temperature | TSTG | -65 | | 150 | ºC | | 4 |+| Lead Temperature (Soldering) | TLEAD | | | 260 | ºC | soldering, 10 sec | 4 |+| ESD (HBM) | ESD | | | 2000 | V | HBM | 4 |+| Oscillator frequency | FOSC | 127 | 150 | 173 | KHz | | 5 |+| Saturation voltage | VSAT | | 1.2 | 1.5 | V | IOUT=3A | 5 |+| Current Limit | ICL | | 4.5 | 6.5 | A | Peak Current (VFB=0V) | 5 |+| Quiescent current | IQ | | 5 | 10 | mA | VFB=12V force driver off | 5 |+| Standby quiescent current | ISTBY | | 80 | 250 | uA | ON/OFF=5V, VIN=36V | 5 |+| Output leakage current | IL | | | 50 | uA | Output=0V (VFB=12V) | 5 |+| Output leakage current | IL | | 2 | 30 | mA | Output=-1V (VIN=36V) | 5 |+| Output Voltage (TD1501 5V) | VOUT | 4.75 | 5 | 5.25 | V | 7V ≤ VIN ≤ 45V, 0.2A ≤ ILOAD≤3A | 6 |+| ON/OFF pin logic input threshold voltage Low (Regulator ON) | VIL | | | 1.3 | V | Low (Regulator ON) | 5 |+| ON/OFF pin logic input threshold voltage High (Regulator OFF) | VIH | 2 | | | V | High (Regulator OFF) | 5 |+| ON/OFF pin input current High (Regulator OFF) | IH | | 5 | 15 | uA | VLOGIC=2.5V (Regulator OFF) | 5 |+| ON/OFF pin input current Low (Regulator ON) | IL | | 0.02 | 5 | uA | VLOGIC=0.5V (Regulator ON) | 5 |+| Thermal Resistance Junction to Case | θJC | | 3.5 | | ºC/W | TO263-5L | 5 |+| Thermal Resistance Junction to Ambient | θJA | | 23 | | ºC/W | TO263-5L, Note1: copper area approximately 3 in2 | 5 |+| Efficiency | η | | 83 | | % | VIN=12V, ILOAD=3A | 6 |+ ## CAD (KiCad official) - Symbol: `TD1501S50`
page.json+319@@ -148,6 +148,325 @@ "Package": "TO-263-5", "Category": "PMIC", "Pins": "5"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "c0e40074baddb703",+ "rows": [+ {+ "name": "Input Voltage",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 3.6,+ "typ": null,+ "max": 45,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating Junction Temperature",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "ºC",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating Ambient Temperature",+ "symbol": "TA",+ "kind": "recommended_operating",+ "unit": "ºC",+ "min": -40,+ "typ": null,+ "max": 85,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input Voltage",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 45,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Feedback Pin Voltage",+ "symbol": "VFB",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "upper limit printed as Vin+0.3 V (not numeric)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Voltage",+ "symbol": "VEN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "upper limit printed as Vin+0.3 V (not numeric)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output Pin Voltage",+ "symbol": "VSW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "upper limit printed as Vin+0.3 V (not numeric)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating Junction Temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "ºC",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Storage Temperature",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "ºC",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Lead Temperature (Soldering)",+ "symbol": "TLEAD",+ "kind": "absolute_maximum",+ "unit": "ºC",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "soldering, 10 sec",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "ESD (HBM)",+ "symbol": "ESD",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 2000,+ "conditions": "HBM",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Oscillator frequency",+ "symbol": "FOSC",+ "kind": "electrical",+ "unit": "KHz",+ "min": 127,+ "typ": 150,+ "max": 173,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Saturation voltage",+ "symbol": "VSAT",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": 1.5,+ "conditions": "IOUT=3A",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Current Limit",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 4.5,+ "max": 6.5,+ "conditions": "Peak Current (VFB=0V)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 5,+ "max": 10,+ "conditions": "VFB=12V force driver off",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Standby quiescent current",+ "symbol": "ISTBY",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": 80,+ "max": 250,+ "conditions": "ON/OFF=5V, VIN=36V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output leakage current",+ "symbol": "IL",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "Output=0V (VFB=12V)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output leakage current",+ "symbol": "IL",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 2,+ "max": 30,+ "conditions": "Output=-1V (VIN=36V)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage (TD1501 5V)",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "V",+ "min": 4.75,+ "typ": 5,+ "max": 5.25,+ "conditions": "7V ≤ VIN ≤ 45V, 0.2A ≤ ILOAD≤3A",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF pin logic input threshold voltage Low (Regulator ON)",+ "symbol": "VIL",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 1.3,+ "conditions": "Low (Regulator ON)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF pin logic input threshold voltage High (Regulator OFF)",+ "symbol": "VIH",+ "kind": "electrical",+ "unit": "V",+ "min": 2,+ "typ": null,+ "max": null,+ "conditions": "High (Regulator OFF)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF pin input current High (Regulator OFF)",+ "symbol": "IH",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": 5,+ "max": 15,+ "conditions": "VLOGIC=2.5V (Regulator OFF)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF pin input current Low (Regulator ON)",+ "symbol": "IL",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": 0.02,+ "max": 5,+ "conditions": "VLOGIC=0.5V (Regulator ON)",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Thermal Resistance Junction to Case",+ "symbol": "θJC",+ "kind": "thermal",+ "unit": "ºC/W",+ "min": null,+ "typ": 3.5,+ "max": null,+ "conditions": "TO263-5L",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Thermal Resistance Junction to Ambient",+ "symbol": "θJA",+ "kind": "thermal",+ "unit": "ºC/W",+ "min": null,+ "typ": 23,+ "max": null,+ "conditions": "TO263-5L, Note1: copper area approximately 3 in2",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Efficiency",+ "symbol": "η",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 83,+ "max": null,+ "conditions": "VIN=12V, ILOAD=3A",+ "source_page": 6,+ "source": "datasheet"+ }+ ] } }, "sections": [