component
LM2576S-5.0
Public Made by Adomby adom
HGSEMI LM2576S 5 0 TR DC-DC Converters, TO-263-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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lm2576s-5-0: specified limits as data (metadata.characteristics, 26 rows from the datasheet)
2 files changed
+352
README.md+33@@ -30,6 +30,39 @@ Same part, different packaging or reel option. - `LM2576S-5.0S` - `LM2576S-5.0T` +## 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 (LM2576 5.0 version, VIN=12V, ILOAD=0.5A) | VOUT | 4.9 | 5 | 5.1 | V | VIN=12V, ILOAD=0.5A; Circuit of Figure 2 | 5 |+| Output Voltage (LM2576 5.0 version, TJ=25°C) | VOUT | 4.8 | 5 | 5.2 | V | 8V≤VIN≤40V, 0.5A≤ILOAD≤3A; Circuit of Figure 2 | 5 |+| Output Voltage (LM2576 5.0 version, full operating temperature range) | VOUT | 4.75 | 5 | 5.25 | V | 8V≤VIN≤40V, 0.5A≤ILOAD≤3A; Circuit of Figure 2 | 5 |+| Oscillator Frequency (TJ=25°C) | fO | 47 | 52 | 58 | kHz | VIN=12V, ILOAD=500mA (table default) | 8 |+| Oscillator Frequency (full operating temperature range) | fO | 42 | 52 | 63 | kHz | VIN=12V, ILOAD=500mA (table default) | 8 |+| Saturation Voltage (TJ=25°C) | VSAT | | 1.4 | 1.8 | V | IOUT=3A (Note 4) | 8 |+| Saturation Voltage (full operating temperature range) | VSAT | | 1.4 | 2 | V | IOUT=3A (Note 4) | 8 |+| Max Duty Cycle (ON) | DC | 93 | 98 | | % | VIN=12V, ILOAD=500mA (table default) | 8 |+| Current Limit (TJ=25°C) | ICL | 4.2 | 5.8 | 6.9 | A | | 8 |+| Current Limit (full operating temperature range) | ICL | 3.5 | 5.8 | 7.5 | A | | 8 |+| Standby Quiescent Current | ISTBY | | 50 | 200 | µA | ON/OFF pin=5V (OFF) | 8 |+| ON/OFF Pin Logic Input High Level (TJ=25°C) | VIH | 2.2 | 1.4 | | V | VOUT=0V | 9 |+| ON/OFF Pin Logic Input High Level (full operating temperature range) | VIH | 2.4 | 1.4 | | V | VOUT=0V | 9 |+| ON/OFF Pin Logic Input Low Level (TJ=25°C) | VIL | | 1.2 | 1 | V | VOUT=Nominal Output Voltage | 9 |+| ON/OFF Pin Logic Input Low Level (full operating temperature range) | VIL | | 1.2 | 0.8 | V | VOUT=Nominal Output Voltage | 9 |+| ON/OFF Pin Input Current (high, OFF) | IIH | | 12 | 30 | µA | ON/OFF Pin=5V(OFF) | 9 |+| ON/OFF Pin Input Current (low, ON) | IIL | | 0 | 10 | µA | ON/OFF Pin=0V(ON) | 9 |+| Operating Temperature Range (junction) | TJ | -40 | | 125 | °C | | 4 |+| Supply Voltage (LM2576) | | 4.5 | | 40 | V | | 4 |+| Maximum Supply Voltage (LM2576) | | | | 45 | V | | 4 |+| ON/OFF Pin Input Voltage (-0.3 ≤ V ≤ +VIN) | | -0.3 | | | V | | 4 |+| Output Voltage to Ground (Steady State) | | -1 | | | V | Steady state | 4 |+| Storage Temperature Range | | -65 | | 150 | °C | | 4 |+| Maximum Junction Temperature | | | | 150 | °C | | 4 |+| Minimum ESD Rating | | 2 | | | kV | C=100pF, R=1.5kΩ | 4 |+| Lead Temperature (Soldering) | | | | 260 | °C | Soldering, 10 seconds | 4 |+ ## CAD (KiCad official) - Symbol: `LM2576S-5.0`
page.json+319@@ -146,6 +146,325 @@ "Package": "TO-263-5", "Category": "PMIC", "Pins": "5"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "10275fb18a78ad8b",+ "rows": [+ {+ "name": "Output Voltage (LM2576 5.0 version, VIN=12V, ILOAD=0.5A)",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "V",+ "min": 4.9,+ "typ": 5,+ "max": 5.1,+ "conditions": "VIN=12V, ILOAD=0.5A; Circuit of Figure 2",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage (LM2576 5.0 version, TJ=25°C)",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "V",+ "min": 4.8,+ "typ": 5,+ "max": 5.2,+ "conditions": "8V≤VIN≤40V, 0.5A≤ILOAD≤3A; Circuit of Figure 2",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage (LM2576 5.0 version, full operating temperature range)",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "V",+ "min": 4.75,+ "typ": 5,+ "max": 5.25,+ "conditions": "8V≤VIN≤40V, 0.5A≤ILOAD≤3A; Circuit of Figure 2",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Oscillator Frequency (TJ=25°C)",+ "symbol": "fO",+ "kind": "electrical",+ "unit": "kHz",+ "min": 47,+ "typ": 52,+ "max": 58,+ "conditions": "VIN=12V, ILOAD=500mA (table default)",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Oscillator Frequency (full operating temperature range)",+ "symbol": "fO",+ "kind": "electrical",+ "unit": "kHz",+ "min": 42,+ "typ": 52,+ "max": 63,+ "conditions": "VIN=12V, ILOAD=500mA (table default)",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Saturation Voltage (TJ=25°C)",+ "symbol": "VSAT",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.4,+ "max": 1.8,+ "conditions": "IOUT=3A (Note 4)",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Saturation Voltage (full operating temperature range)",+ "symbol": "VSAT",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.4,+ "max": 2,+ "conditions": "IOUT=3A (Note 4)",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Max Duty Cycle (ON)",+ "symbol": "DC",+ "kind": "electrical",+ "unit": "%",+ "min": 93,+ "typ": 98,+ "max": null,+ "conditions": "VIN=12V, ILOAD=500mA (table default)",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Current Limit (TJ=25°C)",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "A",+ "min": 4.2,+ "typ": 5.8,+ "max": 6.9,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Current Limit (full operating temperature range)",+ "symbol": "ICL",+ "kind": "electrical",+ "unit": "A",+ "min": 3.5,+ "typ": 5.8,+ "max": 7.5,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Standby Quiescent Current",+ "symbol": "ISTBY",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 50,+ "max": 200,+ "conditions": "ON/OFF pin=5V (OFF)",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Logic Input High Level (TJ=25°C)",+ "symbol": "VIH",+ "kind": "electrical",+ "unit": "V",+ "min": 2.2,+ "typ": 1.4,+ "max": null,+ "conditions": "VOUT=0V",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Logic Input High Level (full operating temperature range)",+ "symbol": "VIH",+ "kind": "electrical",+ "unit": "V",+ "min": 2.4,+ "typ": 1.4,+ "max": null,+ "conditions": "VOUT=0V",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Logic Input Low Level (TJ=25°C)",+ "symbol": "VIL",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": 1,+ "conditions": "VOUT=Nominal Output Voltage",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Logic Input Low Level (full operating temperature range)",+ "symbol": "VIL",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": 0.8,+ "conditions": "VOUT=Nominal Output Voltage",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Input Current (high, OFF)",+ "symbol": "IIH",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 12,+ "max": 30,+ "conditions": "ON/OFF Pin=5V(OFF)",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Input Current (low, ON)",+ "symbol": "IIL",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0,+ "max": 10,+ "conditions": "ON/OFF Pin=0V(ON)",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Operating Temperature Range (junction)",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Supply Voltage (LM2576)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4.5,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Maximum Supply Voltage (LM2576)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 45,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "ON/OFF Pin Input Voltage (-0.3 ≤ V ≤ +VIN)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage to Ground (Steady State)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": null,+ "conditions": "Steady state",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Storage Temperature Range",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Maximum Junction Temperature",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Minimum ESD Rating",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "kV",+ "min": 2,+ "typ": null,+ "max": null,+ "conditions": "C=100pF, R=1.5kΩ",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Lead Temperature (Soldering)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "Soldering, 10 seconds",+ "source_page": 4,+ "source": "datasheet"+ }+ ] } }, "sections": [