component
TPS51222RTVR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, WQFN-32-EP(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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tps51222rtvr: specified limits as data (metadata.characteristics, 60 rows from the datasheet)
2 files changed
+795−1
README.md+67@@ -51,6 +51,73 @@ TPS51222RTVR from Texas Instruments, in a WQFN-32-EP(5x5). Pinout and pin descri | Category | Power Management (PMIC) | | Pins | 33 | +## 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 shutdown current | I(VINSDN) | | 7 | 15 | µA | TA = 25°C, No Load, EN = 0V, V5SW = 0 V | 4 |+| VIN standby current | I(VINSTBY) | | 80 | 120 | µA | TA = 25°C, No Load, EN1 = EN2 = V5SW = 0 V | 4 |+| VREF2 output voltage | V(VREF2) | 1.98 | 2 | 2.02 | V | I(VREF2) < ±10 µA, TA = 25°C | 4 |+| VREG3 output voltage | V(VREG3) | 3.279 | 3.313 | 3.347 | V | V5SW = 0 V, I(VREG3) = 0 mA, TA = 25°C | 4 |+| VREG3 output voltage | V(VREG3) | 3.135 | 3.3 | 3.4 | V | V5SW = 0 V, 0 mA < I(VREG3) < 10 mA, 5.5 V < VIN < 32 V | 4 |+| VREG3 output current | I(VREG3) | 10 | 15 | 20 | mA | VREG3 = 3 V | 4 |+| VREG5 output voltage | V(VREG5) | 4.99 | 5.04 | 5.09 | V | V5SW = 0 V, I(VREG5) = 0 mA, TA = 25°C | 4 |+| VREG5 output voltage | V(VREG5) | 4.9 | 5.03 | 5.15 | V | V5SW = 0 V, 0 mA < I(VREG5) < 100 mA, 6 V < VIN < 32 V | 4 |+| VREG5 output voltage | V(VREG5) | 4.5 | 5.03 | 5.15 | V | V5SW = 0 V, 0 mA < I(VREG5) < 100 mA, 5.5 V < VIN < 32 V | 4 |+| VREG5 output current | I(VREG5) | 100 | 150 | 200 | mA | V5SW = 0 V, VREG5 = 4.5 V | 4 |+| VREG5 output current (V5SW supplied) | I(VREG5) | 200 | 300 | 400 | mA | V5SW = 5 V, VREG5 = 4.5 V | 4 |+| Switchover threshold | V(THV5SW) | 4.55 | 4.7 | 4.8 | V | Turning on | 4 |+| VFB regulation voltage | V(VFB) | 0.9925 | 1 | 1.0075 | V | TA = 25°C, No Load | 4 |+| VFB regulation voltage over temperature | V(VFB) | 0.99 | 1 | 1.01 | V | TA = –40°C to 85°C, No Load | 4 |+| VFB input current | I(VFB) | -50 | | 50 | nA | VFBx = 1.05 V, COMPx = 1.8 V, TA = 25°C | 4 |+| COMP clamp voltage | VCOMP | 2.18 | 2.22 | 2.26 | V | | 4 |+| COMP negative clamp voltage | VCOMPN | 1.73 | 1.77 | 1.81 | V | | 4 |+| PG threshold, PG in from lower | V(THPG) | 92.5 | 95 | 97.5 | % | PG in from lower | 5 |+| PG threshold, PG in from higher | V(THPG) | 102.5 | 105 | 107.5 | % | PG in from higher | 5 |+| PGOOD delay | t(PGDLY) | 0.8 | 1 | 1.2 | ms | Delay for PG in | 5 |+| Switching frequency | f(SW) | 273 | 303 | 333 | kHz | Rf = 330 kΩ | 5 |+| RF threshold | V(THRF) | 0.7 | 1.3 | 2 | V | Lo to Hi | 5 |+| DRVH-off to DRVL-on dead time | tD | 10 | 30 | 50 | ns | DRVH-off to DRVL-on | 5 |+| Current limit threshold | V(OCL) | 55 | 60 | 68 | mV | 2 V < VCSNx < 12.6 V, TA = –40 to 85°C | 5 |+| Current limit threshold | V(OCL) | 54 | 60 | 72 | mV | 0.95 V < VCSNx < 12.6 V, TA = –40 to 85°C | 5 |+| Negative current limit threshold | V(OCLN-LV) | -77 | -60 | -49 | mV | 0.95 V < VCSNx < 12.6 V, TA = –40 to 85°C | 5 |+| EN1/EN2 threshold | V(EN12) | 0.45 | 0.5 | 0.55 | V | Wake up | 6 |+| Current monitor output voltage | V(IMON) | 2.75 | 3 | 3.25 | V | VCSPx–VCSNx = 60 mV, 0.95 V < VCSNx < 12.6 V, TA = 25°C | 6 |+| OVP trip threshold | V(OVP) | 110 | 115 | 120 | % | OVP detect | 6 |+| UVP trip threshold | V(UVP) | 65 | 70 | 73 | % | UVP detect | 6 |+| VREG5 UVLO threshold | V(UVREG5) | 4.1 | 4.2 | 4.3 | V | Wake up | 6 |+| VREG3 UVLO threshold | V(UVREG3) | 3 | 3.1 | 3.2 | V | Wake up | 6 |+| EN threshold | V(EN) | 0.8 | 1 | 1.2 | V | Wake up | 6 |+| Input voltage range | VIN | -0.3 | | 34 | V | | 3 |+| Boot voltage range | VBST1, VBST2 | -0.3 | | 39 | V | | 3 |+| Boot voltage range wrt SW | VBST1, VBST2 | -0.3 | | 7 | V | Voltage with respect to the corresponding SW terminal | 3 |+| Switch node voltage range | SW1, SW2 | -5 | | 34 | V | | 3 |+| Current sense input voltage range | CSN1, CSN2, CSP1, CSP2 | -1 | | 13.5 | V | | 3 |+| Logic input voltage range | EN, EN1, EN2, SKIPSEL1, SKIPSEL2, VFB1, VFB2 | -0.3 | | 7 | V | | 3 |+| V5SW voltage range | V5SW | -1 | | 7 | V | | 3 |+| V5SW voltage range to VREG5 | V5SW (to VREG5) | -7 | | 7 | V | When EN is high and V5SW is grounded, or voltage is applied to V5SW when EN is low | 3 |+| High-side gate driver voltage range | DRVH1, DRVH2 | -5 | | 39 | V | | 3 |+| High-side gate driver voltage range wrt SW | DRVH1, DRVH2 | -0.3 | | 7 | V | Voltage with respect to the corresponding SW terminal | 3 |+| Output and logic I/O voltage range | COMP1, COMP2, DRVL1, DRVL2, IMON1, IMON2, PGOOD1, PGOOD2, RF, VREF2, VREG5 | -0.3 | | 7 | V | | 3 |+| VREG3 voltage range | VREG3 | -0.3 | | 3.6 | V | | 3 |+| Junction temperature | TJ | | | 150 | °C | | 3 |+| Storage temperature | Tstg | -55 | | 150 | °C | | 3 |+| Input voltage supply | VIN | 4.5 | | 32 | V | | 3 |+| V5SW voltage | V5SW | -0.8 | | 6 | V | | 3 |+| Boot voltage | VBST1, VBST2 | -0.1 | | 37 | V | | 3 |+| High-side gate driver voltage | DRVH1, DRVH2 | -4 | | 37 | V | | 3 |+| High-side gate driver voltage wrt SW | DRVH1, DRVH2 (wrt SW1, 2) | -0.1 | | 6 | V | | 3 |+| Switch node voltage | SW1, SW2 | -4 | | 32 | V | | 3 |+| Current sense input voltage | CSP1, CSP2, CSN1, CSN2 | -0.8 | | 13 | V | | 3 |+| Logic and I/O voltage | COMP1, COMP2, DRVL1, DRVL2, EN, EN1, EN2, IMON1, IMON2, PGOOD1, PGOOD2, RF, SKIPSEL1, SKIPSEL2, VFB1, VFB2, VREF2, VREG5 | -0.1 | | 6 | V | | 3 |+| VREG3 voltage | VREG3 | -0.1 | | 3.5 | V | | 3 |+| Operating free-air temperature | TA | -40 | | 85 | °C | | 3 |+| Power rating, 32-pin RTV | PD | | | 1.7 | W | TA < 25°C | 3 |+| Power rating, 32-pin RTV at TA = 85°C | PD | | | 0.7 | W | TA = 85°C | 3 |+| Derating factor, 32-pin RTV | | | 17 | | mW/°C | Above TA = 25°C | 3 |+ ## CAD (KiCad official) - Symbol: `TPS51222RTVR`
page.json+728−1@@ -331,6 +331,733 @@ "Package": "WQFN-32-EP(5x5)", "Category": "Power Management (PMIC)", "Pins": "33"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "287579365d9552a4",+ "rows": [+ {+ "name": "VIN shutdown current",+ "symbol": "I(VINSDN)",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 7,+ "max": 15,+ "conditions": "TA = 25°C, No Load, EN = 0V, V5SW = 0 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VIN standby current",+ "symbol": "I(VINSTBY)",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 80,+ "max": 120,+ "conditions": "TA = 25°C, No Load, EN1 = EN2 = V5SW = 0 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREF2 output voltage",+ "symbol": "V(VREF2)",+ "kind": "electrical",+ "unit": "V",+ "min": 1.98,+ "typ": 2,+ "max": 2.02,+ "conditions": "I(VREF2) < ±10 µA, TA = 25°C",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG3 output voltage",+ "symbol": "V(VREG3)",+ "kind": "electrical",+ "unit": "V",+ "min": 3.279,+ "typ": 3.313,+ "max": 3.347,+ "conditions": "V5SW = 0 V, I(VREG3) = 0 mA, TA = 25°C",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG3 output voltage",+ "symbol": "V(VREG3)",+ "kind": "electrical",+ "unit": "V",+ "min": 3.135,+ "typ": 3.3,+ "max": 3.4,+ "conditions": "V5SW = 0 V, 0 mA < I(VREG3) < 10 mA, 5.5 V < VIN < 32 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG3 output current",+ "symbol": "I(VREG3)",+ "kind": "electrical",+ "unit": "mA",+ "min": 10,+ "typ": 15,+ "max": 20,+ "conditions": "VREG3 = 3 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG5 output voltage",+ "symbol": "V(VREG5)",+ "kind": "electrical",+ "unit": "V",+ "min": 4.99,+ "typ": 5.04,+ "max": 5.09,+ "conditions": "V5SW = 0 V, I(VREG5) = 0 mA, TA = 25°C",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG5 output voltage",+ "symbol": "V(VREG5)",+ "kind": "electrical",+ "unit": "V",+ "min": 4.9,+ "typ": 5.03,+ "max": 5.15,+ "conditions": "V5SW = 0 V, 0 mA < I(VREG5) < 100 mA, 6 V < VIN < 32 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG5 output voltage",+ "symbol": "V(VREG5)",+ "kind": "electrical",+ "unit": "V",+ "min": 4.5,+ "typ": 5.03,+ "max": 5.15,+ "conditions": "V5SW = 0 V, 0 mA < I(VREG5) < 100 mA, 5.5 V < VIN < 32 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG5 output current",+ "symbol": "I(VREG5)",+ "kind": "electrical",+ "unit": "mA",+ "min": 100,+ "typ": 150,+ "max": 200,+ "conditions": "V5SW = 0 V, VREG5 = 4.5 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VREG5 output current (V5SW supplied)",+ "symbol": "I(VREG5)",+ "kind": "electrical",+ "unit": "mA",+ "min": 200,+ "typ": 300,+ "max": 400,+ "conditions": "V5SW = 5 V, VREG5 = 4.5 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Switchover threshold",+ "symbol": "V(THV5SW)",+ "kind": "electrical",+ "unit": "V",+ "min": 4.55,+ "typ": 4.7,+ "max": 4.8,+ "conditions": "Turning on",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VFB regulation voltage",+ "symbol": "V(VFB)",+ "kind": "tolerance",+ "unit": "V",+ "min": 0.9925,+ "typ": 1,+ "max": 1.0075,+ "conditions": "TA = 25°C, No Load",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VFB regulation voltage over temperature",+ "symbol": "V(VFB)",+ "kind": "tolerance",+ "unit": "V",+ "min": 0.99,+ "typ": 1,+ "max": 1.01,+ "conditions": "TA = –40°C to 85°C, No Load",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VFB input current",+ "symbol": "I(VFB)",+ "kind": "electrical",+ "unit": "nA",+ "min": -50,+ "typ": null,+ "max": 50,+ "conditions": "VFBx = 1.05 V, COMPx = 1.8 V, TA = 25°C",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "COMP clamp voltage",+ "symbol": "VCOMP",+ "kind": "electrical",+ "unit": "V",+ "min": 2.18,+ "typ": 2.22,+ "max": 2.26,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "COMP negative clamp voltage",+ "symbol": "VCOMPN",+ "kind": "electrical",+ "unit": "V",+ "min": 1.73,+ "typ": 1.77,+ "max": 1.81,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "PG threshold, PG in from lower",+ "symbol": "V(THPG)",+ "kind": "electrical",+ "unit": "%",+ "min": 92.5,+ "typ": 95,+ "max": 97.5,+ "conditions": "PG in from lower",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "PG threshold, PG in from higher",+ "symbol": "V(THPG)",+ "kind": "electrical",+ "unit": "%",+ "min": 102.5,+ "typ": 105,+ "max": 107.5,+ "conditions": "PG in from higher",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "PGOOD delay",+ "symbol": "t(PGDLY)",+ "kind": "electrical",+ "unit": "ms",+ "min": 0.8,+ "typ": 1,+ "max": 1.2,+ "conditions": "Delay for PG in",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Switching frequency",+ "symbol": "f(SW)",+ "kind": "electrical",+ "unit": "kHz",+ "min": 273,+ "typ": 303,+ "max": 333,+ "conditions": "Rf = 330 kΩ",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "RF threshold",+ "symbol": "V(THRF)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.7,+ "typ": 1.3,+ "max": 2,+ "conditions": "Lo to Hi",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "DRVH-off to DRVL-on dead time",+ "symbol": "tD",+ "kind": "timing",+ "unit": "ns",+ "min": 10,+ "typ": 30,+ "max": 50,+ "conditions": "DRVH-off to DRVL-on",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Current limit threshold",+ "symbol": "V(OCL)",+ "kind": "electrical",+ "unit": "mV",+ "min": 55,+ "typ": 60,+ "max": 68,+ "conditions": "2 V < VCSNx < 12.6 V, TA = –40 to 85°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Current limit threshold",+ "symbol": "V(OCL)",+ "kind": "electrical",+ "unit": "mV",+ "min": 54,+ "typ": 60,+ "max": 72,+ "conditions": "0.95 V < VCSNx < 12.6 V, TA = –40 to 85°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Negative current limit threshold",+ "symbol": "V(OCLN-LV)",+ "kind": "electrical",+ "unit": "mV",+ "min": -77,+ "typ": -60,+ "max": -49,+ "conditions": "0.95 V < VCSNx < 12.6 V, TA = –40 to 85°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "EN1/EN2 threshold",+ "symbol": "V(EN12)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.45,+ "typ": 0.5,+ "max": 0.55,+ "conditions": "Wake up",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Current monitor output voltage",+ "symbol": "V(IMON)",+ "kind": "electrical",+ "unit": "V",+ "min": 2.75,+ "typ": 3,+ "max": 3.25,+ "conditions": "VCSPx–VCSNx = 60 mV, 0.95 V < VCSNx < 12.6 V, TA = 25°C",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "OVP trip threshold",+ "symbol": "V(OVP)",+ "kind": "electrical",+ "unit": "%",+ "min": 110,+ "typ": 115,+ "max": 120,+ "conditions": "OVP detect",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "UVP trip threshold",+ "symbol": "V(UVP)",+ "kind": "electrical",+ "unit": "%",+ "min": 65,+ "typ": 70,+ "max": 73,+ "conditions": "UVP detect",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VREG5 UVLO threshold",+ "symbol": "V(UVREG5)",+ "kind": "electrical",+ "unit": "V",+ "min": 4.1,+ "typ": 4.2,+ "max": 4.3,+ "conditions": "Wake up",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VREG3 UVLO threshold",+ "symbol": "V(UVREG3)",+ "kind": "electrical",+ "unit": "V",+ "min": 3,+ "typ": 3.1,+ "max": 3.2,+ "conditions": "Wake up",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN threshold",+ "symbol": "V(EN)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.8,+ "typ": 1,+ "max": 1.2,+ "conditions": "Wake up",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 34,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Boot voltage range",+ "symbol": "VBST1, VBST2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 39,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Boot voltage range wrt SW",+ "symbol": "VBST1, VBST2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "Voltage with respect to the corresponding SW terminal",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Switch node voltage range",+ "symbol": "SW1, SW2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -5,+ "typ": null,+ "max": 34,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Current sense input voltage range",+ "symbol": "CSN1, CSN2, CSP1, CSP2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": 13.5,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Logic input voltage range",+ "symbol": "EN, EN1, EN2, SKIPSEL1, SKIPSEL2, VFB1, VFB2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "V5SW voltage range",+ "symbol": "V5SW",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -1,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "V5SW voltage range to VREG5",+ "symbol": "V5SW (to VREG5)",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -7,+ "typ": null,+ "max": 7,+ "conditions": "When EN is high and V5SW is grounded, or voltage is applied to V5SW when EN is low",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "High-side gate driver voltage range",+ "symbol": "DRVH1, DRVH2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -5,+ "typ": null,+ "max": 39,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "High-side gate driver voltage range wrt SW",+ "symbol": "DRVH1, DRVH2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "Voltage with respect to the corresponding SW terminal",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output and logic I/O voltage range",+ "symbol": "COMP1, COMP2, DRVL1, DRVL2, IMON1, IMON2, PGOOD1, PGOOD2, RF, VREF2, VREG5",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VREG3 voltage range",+ "symbol": "VREG3",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 3.6,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input voltage supply",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4.5,+ "typ": null,+ "max": 32,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "V5SW voltage",+ "symbol": "V5SW",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.8,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Boot voltage",+ "symbol": "VBST1, VBST2",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.1,+ "typ": null,+ "max": 37,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "High-side gate driver voltage",+ "symbol": "DRVH1, DRVH2",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -4,+ "typ": null,+ "max": 37,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "High-side gate driver voltage wrt SW",+ "symbol": "DRVH1, DRVH2 (wrt SW1, 2)",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.1,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Switch node voltage",+ "symbol": "SW1, SW2",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -4,+ "typ": null,+ "max": 32,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Current sense input voltage",+ "symbol": "CSP1, CSP2, CSN1, CSN2",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.8,+ "typ": null,+ "max": 13,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Logic and I/O voltage",+ "symbol": "COMP1, COMP2, DRVL1, DRVL2, EN, EN1, EN2, IMON1, IMON2, PGOOD1, PGOOD2, RF, SKIPSEL1, SKIPSEL2, VFB1, VFB2, VREF2, VREG5",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.1,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "VREG3 voltage",+ "symbol": "VREG3",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.1,+ "typ": null,+ "max": 3.5,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating free-air temperature",+ "symbol": "TA",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 85,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Power rating, 32-pin RTV",+ "symbol": "PD",+ "kind": "thermal",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 1.7,+ "conditions": "TA < 25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Power rating, 32-pin RTV at TA = 85°C",+ "symbol": "PD",+ "kind": "thermal",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 0.7,+ "conditions": "TA = 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Derating factor, 32-pin RTV",+ "symbol": "",+ "kind": "thermal",+ "unit": "mW/°C",+ "min": null,+ "typ": 17,+ "max": null,+ "conditions": "Above TA = 25°C",+ "source_page": 3,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -372,4 +1099,4 @@ "visibility": { "public": true }-}+}