component
VPS8701B
Public Made by Adomby adom
VPSC DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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vps8701b: specified limits as data (metadata.characteristics, 36 rows from the datasheet)
2 files changed
+483−1
README.md+43@@ -24,6 +24,49 @@ VPS8701B from VPSC, in a SOT-23-6. Pinout and pin descriptions extracted from th | Category | Power Management (PMIC) | | Pins | 6 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| VIN input voltage (absolute maximum) | VIN | -0.3 | | 38 | V | | 2 |+| LDMOS drain voltage VD1, VD2 | VD1, VD2 | -0.3 | | | V | | 2 |+| LDMOS peak current | I(VD1)Pk, I(VD2)Pk | | | 1.2 | A | | 2 |+| EN, CLK pin voltage | EN, CLK | -0.3 | | 6.6 | V | | 2 |+| Maximum operating junction temperature | TJMAX | | | 150 | ℃ | | 2 |+| Storage temperature range | TSTG | -55 | | 150 | ℃ | | 2 |+| ESD human body model HBM | V(ESD) | -2000 | | 2000 | V | HBM per ESDA/JEDEC JS-001-2017 | 2 |+| ESD charged device model CDM | V(ESD) | -1000 | | 1000 | V | CDM per ESDA/JEDEC JS-002-2014 | 2 |+| Input voltage range (recommended) | VIN | 6 | | 30 | V | | 3 |+| LDMOS drain current (recommended) | IVD1, IVD2 | | | 0.3 | A | | 3 |+| Operating junction temperature | TJ | -40 | | 125 | ℃ | | 3 |+| VIN input voltage range | VIN | 6 | | 30 | V | | 3 |+| Startup voltage | VIN(ON) | 4.3 | 4.8 | 6 | V | EN floating, VIN rising | 3 |+| VIN quiescent current | IQ | 1.5 | 2.1 | 2.8 | mA | VD1, VD2, CLK, EN floating | 3 |+| VIN current with enable off | IVIN(EN) | 19 | | 30 | uA | EN=0 | 3 |+| EN turn-on voltage | VEN(ON) | 2.1 | | 2.5 | V | VEN rising | 3 |+| EN turn-off hysteresis voltage | VEN(HYS) | 0.7 | 1 | 1.3 | V | VEN falling | 3 |+| EN source current | IEN(SRC) | 13 | | 40 | uA | VEN rising to VEN(ON)+0.1V | 3 |+| Current clamp limit initial value | ILIM0 | 180 | 250 | 350 | mA | VD1 and VD2 shorted, VIN=6V; measure IVIN current | 3 |+| Current clamp limit steady-state value | ILIM1 | 350 | 450 | 600 | mA | | 3 |+| Low-frequency internal clock | fSW0 | 225 | 250 | 275 | kHz | CLK floating | 3 |+| High-frequency internal clock | fSW1 | 315 | 350 | 385 | kHz | CLK connected to GND | 3 |+| CLK high-level logic voltage | VCLK(H) | 2.2 | | 2.5 | V | | 3 |+| CLK low-level logic voltage | VCLK(L) | 0.7 | | 1.2 | V | | 3 |+| External synchronization clock frequency | F(EXT) | 50 | | 1600 | kHz | | 3 |+| Over-temperature protection threshold | TSHDN | 145 | 162 | 178 | ℃ | | 3 |+| Over-temperature protection minimum off time | TOFFMIN(OTP) | 2 | | 18 | Tsw | | 3 |+| VIN enable-off hysteresis voltage | VIN(HYS) | | 0.3 | | V | EN floating, VIN falling | 3 |+| NMOS on-resistance at 25 °C | RDSN(ON) | | 0.25 | | Ω | T=25℃, IDS=0.2A | 3 |+| NMOS on-resistance at 100 °C | RDSN(ON) | | 0.34 | | Ω | T=100℃, IDS=0.2A | 3 |+| PMOS on-resistance at 25 °C | RDSP(ON) | | 0.6 | | Ω | T=25℃, IDS=0.2A | 3 |+| PMOS on-resistance at 100 °C | RDSP(ON) | | 0.8 | | Ω | T=100℃, IDS=0.2A | 3 |+| Voltage slew rate | VSLEW | | 350 | | V/us | 240Ω resistor between VD1 and VD2 | 3 |+| Dead time between VD1 and VD2 | tBBM | | 180 | | ns | 240Ω resistor between VD1 and VD2 | 3 |+| Time for ILIM0 to rise to ILIM1 | tSS | | 1 | | mS | | 3 |+| Over-temperature protection hysteresis | TSHDN(HYS) | | 27 | | ℃ | | 3 |+ ## CAD (KiCad official) - Symbol: `VPS8701B`
page.json+440−1@@ -165,6 +165,445 @@ "Package": "SOT-23-6", "Category": "Power Management (PMIC)", "Pins": "6"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "2cde9e84335b29f2",+ "rows": [+ {+ "name": "VIN input voltage (absolute maximum)",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 38,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "LDMOS drain voltage VD1, VD2",+ "symbol": "VD1, VD2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "LDMOS peak current",+ "symbol": "I(VD1)Pk, I(VD2)Pk",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 1.2,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "EN, CLK pin voltage",+ "symbol": "EN, CLK",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6.6,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Maximum operating junction temperature",+ "symbol": "TJMAX",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature range",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "ESD human body model HBM",+ "symbol": "V(ESD)",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -2000,+ "typ": null,+ "max": 2000,+ "conditions": "HBM per ESDA/JEDEC JS-001-2017",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "ESD charged device model CDM",+ "symbol": "V(ESD)",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -1000,+ "typ": null,+ "max": 1000,+ "conditions": "CDM per ESDA/JEDEC JS-002-2014",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range (recommended)",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 6,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "LDMOS drain current (recommended)",+ "symbol": "IVD1, IVD2",+ "kind": "recommended_operating",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 0.3,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating junction temperature",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "℃",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VIN input voltage range",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 6,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Startup voltage",+ "symbol": "VIN(ON)",+ "kind": "electrical",+ "unit": "V",+ "min": 4.3,+ "typ": 4.8,+ "max": 6,+ "conditions": "EN floating, VIN rising",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VIN quiescent current",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": 1.5,+ "typ": 2.1,+ "max": 2.8,+ "conditions": "VD1, VD2, CLK, EN floating",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VIN current with enable off",+ "symbol": "IVIN(EN)",+ "kind": "electrical",+ "unit": "uA",+ "min": 19,+ "typ": null,+ "max": 30,+ "conditions": "EN=0",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "EN turn-on voltage",+ "symbol": "VEN(ON)",+ "kind": "electrical",+ "unit": "V",+ "min": 2.1,+ "typ": null,+ "max": 2.5,+ "conditions": "VEN rising",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "EN turn-off hysteresis voltage",+ "symbol": "VEN(HYS)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.7,+ "typ": 1,+ "max": 1.3,+ "conditions": "VEN falling",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "EN source current",+ "symbol": "IEN(SRC)",+ "kind": "electrical",+ "unit": "uA",+ "min": 13,+ "typ": null,+ "max": 40,+ "conditions": "VEN rising to VEN(ON)+0.1V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Current clamp limit initial value",+ "symbol": "ILIM0",+ "kind": "electrical",+ "unit": "mA",+ "min": 180,+ "typ": 250,+ "max": 350,+ "conditions": "VD1 and VD2 shorted, VIN=6V; measure IVIN current",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Current clamp limit steady-state value",+ "symbol": "ILIM1",+ "kind": "electrical",+ "unit": "mA",+ "min": 350,+ "typ": 450,+ "max": 600,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Low-frequency internal clock",+ "symbol": "fSW0",+ "kind": "electrical",+ "unit": "kHz",+ "min": 225,+ "typ": 250,+ "max": 275,+ "conditions": "CLK floating",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "High-frequency internal clock",+ "symbol": "fSW1",+ "kind": "electrical",+ "unit": "kHz",+ "min": 315,+ "typ": 350,+ "max": 385,+ "conditions": "CLK connected to GND",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "CLK high-level logic voltage",+ "symbol": "VCLK(H)",+ "kind": "electrical",+ "unit": "V",+ "min": 2.2,+ "typ": null,+ "max": 2.5,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "CLK low-level logic voltage",+ "symbol": "VCLK(L)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.7,+ "typ": null,+ "max": 1.2,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "External synchronization clock frequency",+ "symbol": "F(EXT)",+ "kind": "electrical",+ "unit": "kHz",+ "min": 50,+ "typ": null,+ "max": 1600,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Over-temperature protection threshold",+ "symbol": "TSHDN",+ "kind": "thermal",+ "unit": "℃",+ "min": 145,+ "typ": 162,+ "max": 178,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Over-temperature protection minimum off time",+ "symbol": "TOFFMIN(OTP)",+ "kind": "timing",+ "unit": "Tsw",+ "min": 2,+ "typ": null,+ "max": 18,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VIN enable-off hysteresis voltage",+ "symbol": "VIN(HYS)",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 0.3,+ "max": null,+ "conditions": "EN floating, VIN falling",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "NMOS on-resistance at 25 °C",+ "symbol": "RDSN(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 0.25,+ "max": null,+ "conditions": "T=25℃, IDS=0.2A",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "NMOS on-resistance at 100 °C",+ "symbol": "RDSN(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 0.34,+ "max": null,+ "conditions": "T=100℃, IDS=0.2A",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "PMOS on-resistance at 25 °C",+ "symbol": "RDSP(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 0.6,+ "max": null,+ "conditions": "T=25℃, IDS=0.2A",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "PMOS on-resistance at 100 °C",+ "symbol": "RDSP(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 0.8,+ "max": null,+ "conditions": "T=100℃, IDS=0.2A",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Voltage slew rate",+ "symbol": "VSLEW",+ "kind": "electrical",+ "unit": "V/us",+ "min": null,+ "typ": 350,+ "max": null,+ "conditions": "240Ω resistor between VD1 and VD2",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Dead time between VD1 and VD2",+ "symbol": "tBBM",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 180,+ "max": null,+ "conditions": "240Ω resistor between VD1 and VD2",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Time for ILIM0 to rise to ILIM1",+ "symbol": "tSS",+ "kind": "timing",+ "unit": "mS",+ "min": null,+ "typ": 1,+ "max": null,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Over-temperature protection hysteresis",+ "symbol": "TSHDN(HYS)",+ "kind": "thermal",+ "unit": "℃",+ "min": null,+ "typ": 27,+ "max": null,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -206,4 +645,4 @@ "visibility": { "public": true }-}+}