component
LP873344RHDRQ1
Public Made by Adomby adom
Texas Instruments DC-DC Converters, VQFN-28(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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lp873344rhdrq1: specified limits as data (metadata.characteristics, 60 rows from the datasheet)
2 files changed
+795−1
README.md+67@@ -47,6 +47,73 @@ LP873344RHDRQ1 from Texas Instruments, in a VQFN-28(5x5). Pinout and pin descrip | Category | Power Management (PMIC) | | Pins | 29 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Voltage on power connections VIN_Bx, VANA (must use same input supply) | | -0.3 | | 6 | V | Over operating free-air temperature range | 5 |+| Voltage on power connections VIN_LDOx | | -0.3 | | 6 | V | Over operating free-air temperature range | 5 |+| Voltage on buck switch nodes SW_Bx | | -0.3 | | | V | | 5 |+| Voltage on buck voltage sense nodes FB_Bx | | -0.3 | | | V | | 5 |+| Voltage on LDO output VOUT_LDOx | | -0.3 | | | V | | 5 |+| Voltage on logic pins SDA, SCL, nINT, EN | | -0.3 | | 6 | V | Input or output pins | 5 |+| Voltage on logic pins PGOOD, GPO, CLKIN (GPO2) | | -0.3 | | | V | Input or output pins | 5 |+| Junction temperature TJ-MAX | | -40 | | 150 | °C | Over operating free-air temperature range | 5 |+| Storage temperature Tstg | | -65 | | 150 | °C | | 5 |+| Maximum lead temperature | | | | 260 | | Soldering, 10 seconds | 5 |+| Input voltage range VIN_Bx, VANA | | 2.8 | | 5.5 | V | VIN_Bx and VANA must be connected to the same input supply | 5 |+| Voltage on LDO inputs VIN_LDOx | | 2.5 | | 5.5 | V | | 5 |+| Voltage on logic pins EN, nINT | | 0 | | 5.5 | V | Input or output pins | 5 |+| Voltage on logic input pin CLKIN | | 0 | | | V | Input pin | 5 |+| Voltage on logic output pins PGOOD, GPO, GPO2 | | 0 | | | V | Output pins | 5 |+| Voltage on I2C interface SCL, SDA | | 0 | | 1.95 | V | Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz), High-Speed (3.4 MHz) modes | 5 |+| Voltage on I2C interface SCL, SDA | | 0 | | | V | Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz) modes | 5 |+| Junction temperature TJ | | -40 | | 140 | °C | | 5 |+| Ambient temperature TA | | -40 | | 125 | °C | | 5 |+| Effective output filtering capacitance per phase COUT_BUCK | COUT_BUCK | 10 | 22 | 500 | µF | Effective capacitance per phase | 6 |+| Output filtering capacitance for LDO regulators | COUT_LDO | 0.4 | 1 | 2.7 | µF | Effective capacitance | 6 |+| Inductance of the inductor (tolerance) | L | -30 | | 30 | % | Printed tolerance –30% / 30% of 0.47 µH | 6 |+| Input voltage range V(VIN_Bx), V(VANA) | V(VIN_Bx), V(VANA) | 2.8 | 3.7 | 5.5 | V | VIN_Bx and VANA pins must be connected to the same supply line | 6 |+| Buck output voltage programmable range | VOUT_Bx | 0.7 | 1 | 3.36 | V | Programmable voltage range | 6 |+| DC output voltage accuracy | VOUT_Bx_DC | -20 | | 20 | mV | Force PWM mode, VOUT < 1 V | 7 |+| DC output voltage accuracy | VOUT_Bx_DC | -2 | | 2 | % | Force PWM mode, VOUT ≥ 1 V | 7 |+| DC output voltage accuracy | VOUT_Bx_DC | -20 | | 40 | mV | PFM mode, VOUT < 1 V, the average output voltage level is increased by max. 20 mV | 7 |+| Transient load step response, single-phase output | TLDSR | -55 | | 55 | mV | IOUT = 0.1 A to 2 A, TR = TF = 400 ns, PWM mode | 7 |+| Transient load step response, dual-phase output | TLDSR | -50 | | 50 | mV | IOUT = 0.1 A to 4 A, TR = TF = 400 ns, PWM mode | 7 |+| Forward current limit per phase programmable range | ILIM FWD | 1.5 | | 4 | A | Programmable range | 7 |+| Forward current limit accuracy | ILIM FWD | -5 | 7.5 | 20 | % | V(VIN_Bx) ≥ 3 V, ILIM = 4 A | 7 |+| Negative current limit per phase | ILIM NEG | 1.6 | 2 | 3 | A | | 7 |+| Switching frequency | ƒSW | 1.8 | 2 | 2.2 | MHz | PWM mode | 7 |+| Overvoltage threshold for PGOOD and power-good interrupt (buck) | | 39 | 50 | 64 | mV | V(VIN_Bx), V(VANA) fixed 3.7 V; compared to DC output voltage level VOUT_Bx_DC | 8 |+| Undervoltage threshold for PGOOD and power-good interrupt (buck) | | -53 | -40 | -29 | mV | V(VIN_Bx), V(VANA) fixed 3.7 V; compared to DC output voltage level VOUT_Bx_DC | 8 |+| Output pulldown resistance (buck) | RDIS_Bx | 150 | 250 | 350 | Ω | Regulator disabled | 8 |+| Buck short-circuit detection threshold | | 280 | 360 | 440 | mV | | 9 |+| Input voltage range for LDO power inputs VIN_LDOx | VIN_LDOx | 2.5 | 3.7 | 5.5 | V | VIN_LDOx can be higher or lower than V(VANA) | 8 |+| LDO output voltage programmable range | VOUT_LDOx | 0.8 | | 3.3 | V | Programmable voltage range | 8 |+| DC output voltage accuracy (LDO) | VOUT_LDO_DC | -20 | | 20 | mV | VOUT < 1 V | 8 |+| DC output voltage accuracy (LDO) | VOUT_LDO_DC | -2 | | 2 | % | VOUT ≥ 1 V | 8 |+| Transient load step response (LDO) | TLDSR | -50 | | 40 | mV | IOUT = 1 mA to 300 mA, TR = TF = 1 µs | 8 |+| LDO current limit | ISHORT(LDOx) | 400 | 500 | 600 | mA | VOUT = 0 V | 8 |+| Output pulldown resistance (LDO) | RDIS_LDOx | 150 | 250 | 350 | Ω | Regulator disabled | 8 |+| LDO short-circuit detection threshold | | 190 | 300 | 450 | mV | | 9 |+| External input clock nominal frequency | fEXT_CLK | 1 | | 24 | MHz | Nominal frequency | 9 |+| Required accuracy from nominal frequency (external clock) | fEXT_CLK | -30 | | 10 | % | | 9 |+| Thermal warning threshold (TDIE_WARN_LEVEL = 0) | | 115 | 125 | 135 | °C | Temperature rising, TDIE_WARN_LEVEL = 0 | 9 |+| Thermal warning threshold (TDIE_WARN_LEVEL = 1) | | 127 | 137 | 147 | °C | Temperature rising, TDIE_WARN_LEVEL = 1 | 9 |+| Thermal shutdown threshold | | 140 | 150 | 160 | °C | Temperature rising | 9 |+| VANA overvoltage threshold (rising) | VANAOVP | 5.6 | 5.8 | 6.1 | V | Voltage rising | 9 |+| VANA overvoltage threshold (falling) | VANAOVP | 5.45 | 5.73 | 5.96 | V | Voltage falling | 9 |+| VANA undervoltage lockout (rising) | VANAUVLO | 2.51 | 2.63 | 2.75 | V | Voltage rising | 9 |+| VANA undervoltage lockout (falling) | VANAUVLO | 2.5 | 2.6 | 2.7 | V | Voltage falling | 9 |+| Load current measurement accuracy | | | | 10 | % | IOUT > 1 A per phase; printed as <10% | 9 |+| Input current, all logic inputs | ILEAK | -1 | | 1 | µA | All logic inputs over pin voltage range | 11 |+| Junction-to-ambient thermal resistance | RθJA | | 36.7 | | °C/W | | 6 |+| Junction-to-case (top) thermal resistance | RθJCtop | | 26.6 | | °C/W | | 6 |+| Junction-to-board thermal resistance | RθJB | | 8.9 | | °C/W | | 6 |+| Junction-to-case (bottom) thermal resistance | RθJCbot | | 2.2 | | °C/W | | 6 |+ ## CAD (KiCad official) - Symbol: `LP873344RHDRQ1`
page.json+728−1@@ -307,6 +307,733 @@ "Package": "VQFN-28(5x5)", "Category": "Power Management (PMIC)", "Pins": "29"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "5c54b6621e0847f2",+ "rows": [+ {+ "name": "Voltage on power connections VIN_Bx, VANA (must use same input supply)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "Over operating free-air temperature range",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on power connections VIN_LDOx",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "Over operating free-air temperature range",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on buck switch nodes SW_Bx",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on buck voltage sense nodes FB_Bx",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on LDO output VOUT_LDOx",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on logic pins SDA, SCL, nINT, EN",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "Input or output pins",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on logic pins PGOOD, GPO, CLKIN (GPO2)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": null,+ "conditions": "Input or output pins",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature TJ-MAX",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "Over operating free-air temperature range",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature Tstg",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Maximum lead temperature",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "Soldering, 10 seconds",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range VIN_Bx, VANA",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.8,+ "typ": null,+ "max": 5.5,+ "conditions": "VIN_Bx and VANA must be connected to the same input supply",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on LDO inputs VIN_LDOx",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on logic pins EN, nINT",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 5.5,+ "conditions": "Input or output pins",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on logic input pin CLKIN",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": null,+ "conditions": "Input pin",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on logic output pins PGOOD, GPO, GPO2",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": null,+ "conditions": "Output pins",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on I2C interface SCL, SDA",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 1.95,+ "conditions": "Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz), High-Speed (3.4 MHz) modes",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on I2C interface SCL, SDA",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": null,+ "conditions": "Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz) modes",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature TJ",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 140,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Ambient temperature TA",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Effective output filtering capacitance per phase COUT_BUCK",+ "symbol": "COUT_BUCK",+ "kind": "electrical",+ "unit": "µF",+ "min": 10,+ "typ": 22,+ "max": 500,+ "conditions": "Effective capacitance per phase",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output filtering capacitance for LDO regulators",+ "symbol": "COUT_LDO",+ "kind": "electrical",+ "unit": "µF",+ "min": 0.4,+ "typ": 1,+ "max": 2.7,+ "conditions": "Effective capacitance",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Inductance of the inductor (tolerance)",+ "symbol": "L",+ "kind": "tolerance",+ "unit": "%",+ "min": -30,+ "typ": null,+ "max": 30,+ "conditions": "Printed tolerance –30% / 30% of 0.47 µH",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range V(VIN_Bx), V(VANA)",+ "symbol": "V(VIN_Bx), V(VANA)",+ "kind": "electrical",+ "unit": "V",+ "min": 2.8,+ "typ": 3.7,+ "max": 5.5,+ "conditions": "VIN_Bx and VANA pins must be connected to the same supply line",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Buck output voltage programmable range",+ "symbol": "VOUT_Bx",+ "kind": "electrical",+ "unit": "V",+ "min": 0.7,+ "typ": 1,+ "max": 3.36,+ "conditions": "Programmable voltage range",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "DC output voltage accuracy",+ "symbol": "VOUT_Bx_DC",+ "kind": "tolerance",+ "unit": "mV",+ "min": -20,+ "typ": null,+ "max": 20,+ "conditions": "Force PWM mode, VOUT < 1 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "DC output voltage accuracy",+ "symbol": "VOUT_Bx_DC",+ "kind": "tolerance",+ "unit": "%",+ "min": -2,+ "typ": null,+ "max": 2,+ "conditions": "Force PWM mode, VOUT ≥ 1 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "DC output voltage accuracy",+ "symbol": "VOUT_Bx_DC",+ "kind": "tolerance",+ "unit": "mV",+ "min": -20,+ "typ": null,+ "max": 40,+ "conditions": "PFM mode, VOUT < 1 V, the average output voltage level is increased by max. 20 mV",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Transient load step response, single-phase output",+ "symbol": "TLDSR",+ "kind": "tolerance",+ "unit": "mV",+ "min": -55,+ "typ": null,+ "max": 55,+ "conditions": "IOUT = 0.1 A to 2 A, TR = TF = 400 ns, PWM mode",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Transient load step response, dual-phase output",+ "symbol": "TLDSR",+ "kind": "tolerance",+ "unit": "mV",+ "min": -50,+ "typ": null,+ "max": 50,+ "conditions": "IOUT = 0.1 A to 4 A, TR = TF = 400 ns, PWM mode",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Forward current limit per phase programmable range",+ "symbol": "ILIM FWD",+ "kind": "electrical",+ "unit": "A",+ "min": 1.5,+ "typ": null,+ "max": 4,+ "conditions": "Programmable range",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Forward current limit accuracy",+ "symbol": "ILIM FWD",+ "kind": "tolerance",+ "unit": "%",+ "min": -5,+ "typ": 7.5,+ "max": 20,+ "conditions": "V(VIN_Bx) ≥ 3 V, ILIM = 4 A",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Negative current limit per phase",+ "symbol": "ILIM NEG",+ "kind": "electrical",+ "unit": "A",+ "min": 1.6,+ "typ": 2,+ "max": 3,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Switching frequency",+ "symbol": "ƒSW",+ "kind": "electrical",+ "unit": "MHz",+ "min": 1.8,+ "typ": 2,+ "max": 2.2,+ "conditions": "PWM mode",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Overvoltage threshold for PGOOD and power-good interrupt (buck)",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": 39,+ "typ": 50,+ "max": 64,+ "conditions": "V(VIN_Bx), V(VANA) fixed 3.7 V; compared to DC output voltage level VOUT_Bx_DC",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Undervoltage threshold for PGOOD and power-good interrupt (buck)",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": -53,+ "typ": -40,+ "max": -29,+ "conditions": "V(VIN_Bx), V(VANA) fixed 3.7 V; compared to DC output voltage level VOUT_Bx_DC",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Output pulldown resistance (buck)",+ "symbol": "RDIS_Bx",+ "kind": "electrical",+ "unit": "Ω",+ "min": 150,+ "typ": 250,+ "max": 350,+ "conditions": "Regulator disabled",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Buck short-circuit detection threshold",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": 280,+ "typ": 360,+ "max": 440,+ "conditions": "",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range for LDO power inputs VIN_LDOx",+ "symbol": "VIN_LDOx",+ "kind": "electrical",+ "unit": "V",+ "min": 2.5,+ "typ": 3.7,+ "max": 5.5,+ "conditions": "VIN_LDOx can be higher or lower than V(VANA)",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "LDO output voltage programmable range",+ "symbol": "VOUT_LDOx",+ "kind": "electrical",+ "unit": "V",+ "min": 0.8,+ "typ": null,+ "max": 3.3,+ "conditions": "Programmable voltage range",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "DC output voltage accuracy (LDO)",+ "symbol": "VOUT_LDO_DC",+ "kind": "tolerance",+ "unit": "mV",+ "min": -20,+ "typ": null,+ "max": 20,+ "conditions": "VOUT < 1 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "DC output voltage accuracy (LDO)",+ "symbol": "VOUT_LDO_DC",+ "kind": "tolerance",+ "unit": "%",+ "min": -2,+ "typ": null,+ "max": 2,+ "conditions": "VOUT ≥ 1 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Transient load step response (LDO)",+ "symbol": "TLDSR",+ "kind": "electrical",+ "unit": "mV",+ "min": -50,+ "typ": null,+ "max": 40,+ "conditions": "IOUT = 1 mA to 300 mA, TR = TF = 1 µs",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "LDO current limit",+ "symbol": "ISHORT(LDOx)",+ "kind": "electrical",+ "unit": "mA",+ "min": 400,+ "typ": 500,+ "max": 600,+ "conditions": "VOUT = 0 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Output pulldown resistance (LDO)",+ "symbol": "RDIS_LDOx",+ "kind": "electrical",+ "unit": "Ω",+ "min": 150,+ "typ": 250,+ "max": 350,+ "conditions": "Regulator disabled",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "LDO short-circuit detection threshold",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": 190,+ "typ": 300,+ "max": 450,+ "conditions": "",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "External input clock nominal frequency",+ "symbol": "fEXT_CLK",+ "kind": "electrical",+ "unit": "MHz",+ "min": 1,+ "typ": null,+ "max": 24,+ "conditions": "Nominal frequency",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Required accuracy from nominal frequency (external clock)",+ "symbol": "fEXT_CLK",+ "kind": "tolerance",+ "unit": "%",+ "min": -30,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Thermal warning threshold (TDIE_WARN_LEVEL = 0)",+ "symbol": "",+ "kind": "electrical",+ "unit": "°C",+ "min": 115,+ "typ": 125,+ "max": 135,+ "conditions": "Temperature rising, TDIE_WARN_LEVEL = 0",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Thermal warning threshold (TDIE_WARN_LEVEL = 1)",+ "symbol": "",+ "kind": "electrical",+ "unit": "°C",+ "min": 127,+ "typ": 137,+ "max": 147,+ "conditions": "Temperature rising, TDIE_WARN_LEVEL = 1",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown threshold",+ "symbol": "",+ "kind": "electrical",+ "unit": "°C",+ "min": 140,+ "typ": 150,+ "max": 160,+ "conditions": "Temperature rising",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "VANA overvoltage threshold (rising)",+ "symbol": "VANAOVP",+ "kind": "electrical",+ "unit": "V",+ "min": 5.6,+ "typ": 5.8,+ "max": 6.1,+ "conditions": "Voltage rising",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "VANA overvoltage threshold (falling)",+ "symbol": "VANAOVP",+ "kind": "electrical",+ "unit": "V",+ "min": 5.45,+ "typ": 5.73,+ "max": 5.96,+ "conditions": "Voltage falling",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "VANA undervoltage lockout (rising)",+ "symbol": "VANAUVLO",+ "kind": "electrical",+ "unit": "V",+ "min": 2.51,+ "typ": 2.63,+ "max": 2.75,+ "conditions": "Voltage rising",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "VANA undervoltage lockout (falling)",+ "symbol": "VANAUVLO",+ "kind": "electrical",+ "unit": "V",+ "min": 2.5,+ "typ": 2.6,+ "max": 2.7,+ "conditions": "Voltage falling",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Load current measurement accuracy",+ "symbol": "",+ "kind": "tolerance",+ "unit": "%",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "IOUT > 1 A per phase; printed as <10%",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Input current, all logic inputs",+ "symbol": "ILEAK",+ "kind": "electrical",+ "unit": "µA",+ "min": -1,+ "typ": null,+ "max": 1,+ "conditions": "All logic inputs over pin voltage range",+ "source_page": 11,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 36.7,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJCtop",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 26.6,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 8.9,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (bottom) thermal resistance",+ "symbol": "RθJCbot",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 2.2,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -348,4 +1075,4 @@ "visibility": { "public": true }-}+}