component
LP87334ARHDRQ1
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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lp87334arhdrq1: specified limits as data (metadata.characteristics, 60 rows from the datasheet)
2 files changed
+795−1
README.md+67@@ -47,6 +47,73 @@ LP87334ARHDRQ1 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 (same input supply) | VIN_Bx, VANA | -0.3 | | 6 | V | | 5 |+| Voltage on power connections VIN_LDOx | VIN_LDOx | -0.3 | | 6 | V | | 5 |+| Voltage on logic pins SDA, SCL, nINT, EN | | -0.3 | | 6 | V | Input or output pins | 5 |+| Junction temperature | TJ-MAX | -40 | | 150 | °C | | 5 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 5 |+| Input voltage, VIN_Bx and VANA | V(VIN_Bx), V(VANA) | 2.8 | | 5.5 | V | VIN_Bx and VANA must be connected to the same 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 I2C interface SCL, SDA (High-Speed mode) | | 0 | | 1.95 | V | High-Speed (3.4 MHz) modes | 5 |+| Junction temperature | TJ | -40 | | 140 | °C | | 5 |+| Ambient temperature | TA | -40 | | 125 | °C | | 5 |+| 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-case (bottom) thermal resistance | RθJCbot | | 2.2 | | °C/W | | 6 |+| Input filtering capacitance for buck regulators | CIN_BUCK | 1.9 | | 10 | µF | Effective capacitance, from VIN_Bx to PGND_Bx | 6 |+| Output filtering capacitance for buck regulators | COUT_BUCK | 10 | 22 | 500 | µF | Effective capacitance per phase | 6 |+| Input filtering capacitance for LDO regulators | CIN_LDO | 0.6 | | 2.2 | µF | Effective capacitance, from VIN_LDOx to AGND | 6 |+| Output filtering capacitance for LDO regulators | COUT_LDO | 0.4 | 1 | 2.7 | µF | Effective capacitance | 6 |+| Input and output capacitor ESR | ESRC | 2 | | 10 | mΩ | [1-10] MHz | 6 |+| Inductance of the inductor | L | | 0.47 | | µH | | 6 |+| Inductance tolerance | L | -30 | | 30 | % | | 6 |+| Input voltage range, buck (VIN_Bx and 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 |+| Programmable output voltage range, buck | VOUT_Bx | 0.7 | 1 | 3.36 | V | Programmable voltage range | 6 |+| Minimum input-output voltage difference | | 0.8 | | | V | Minimum voltage between V(VIN_Bx) and VOUT to fulfill the electrical characteristics | 6 |+| DC output voltage accuracy, force PWM, VOUT < 1 V | VOUT_Bx_DC | -20 | | 20 | mV | Force PWM mode, VOUT < 1 V | 7 |+| DC output voltage accuracy, force PWM, VOUT ≥ 1 V | VOUT_Bx_DC | -2 | | 2 | % | Force PWM mode, VOUT ≥ 1 V | 7 |+| DC line regulation | DCLNR | -0.05 | | 0.05 | %/V | IOUT = 1 A | 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 |+| Transient line response, buck | TLNSR | -10 | | 10 | mV | V(VIN_Bx) stepping 3 V ↔ 3.5 V, TR = TF = 10 µs, IOUT = IOUT(max) | 7 |+| Forward current limit per phase, programmable range | ILIM FWD | 1.5 | | 4 | A | Programmable range | 7 |+| Forward current limit accuracy, V(VIN_Bx) ≥ 3 V | ILIM FWD | -5 | 7.5 | 20 | % | V(VIN_Bx) ≥ 3 V, ILIM = 4 A | 7 |+| Forward current limit accuracy, 2.8 V ≤ V(VIN_Bx) < 3 V | ILIM FWD | -20 | 7.5 | 20 | % | 2.8 V ≤ V(VIN_Bx) < 3 V, ILIM = 4 A | 7 |+| Negative current limit per phase | ILIM NEG | 1.6 | 2 | 3 | A | | 7 |+| On-resistance, high-side FET | RDS(ON) HS FET | 50 | | 110 | mΩ | Each phase, between VIN_Bx and SW_Bx pins (I = 1 A) | 7 |+| On-resistance, low-side FET | RDS(ON) LS FET | 45 | | 90 | mΩ | Each phase, between SW_Bx and PGND_Bx pins (I = 1 A) | 7 |+| Switching frequency | ƒSW | 1.8 | 2 | 2.2 | MHz | PWM mode | 7 |+| Output pulldown resistance, buck | RDIS_Bx | 150 | 250 | 350 | Ω | Regulator disabled | 8 |+| Buck overvoltage threshold for PGOOD and power-good interrupt | | 39 | 50 | 64 | mV | V(VIN_Bx) and V(VANA) fixed 3.7 V; compared to DC output voltage level | 8 |+| Buck undervoltage threshold for PGOOD and power-good interrupt | | -53 | -40 | -29 | mV | V(VIN_Bx) and V(VANA) fixed 3.7 V; compared to DC output voltage level | 8 |+| Input voltage range for LDO power inputs | VIN_LDOx | 2.5 | 3.7 | 5.5 | V | VIN_LDOx can be higher or lower than V(VANA) | 8 |+| Programmable output voltage range, LDO | VOUT_LDOx | 0.8 | | 3.3 | V | Programmable voltage range | 8 |+| DC output voltage accuracy, LDO, VOUT < 1 V | VOUT_LDO_DC | -20 | | 20 | mV | VOUT < 1 V | 8 |+| Transient load step response, LDO | TLDSR | -50 | | 40 | mV | IOUT = 1 mA to 300 mA, TR = TF = 1 µs | 8 |+| Transient line response, LDO | TLNSR | -7 | | 7 | mV | V(VIN_LDOx) stepping 3 V ↔ 3.5 V, TR = TF = 10 µs, IOUT = IOUT(max) | 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 overvoltage monitoring threshold (voltage rising) | | 106 | 108 | 110 | % | Voltage rising, compared to VOUT_LDO_DC | 9 |+| LDO undervoltage monitoring threshold (voltage falling) | | 90 | 92 | 94 | % | Voltage falling, compared to VOUT_LDO_DC | 9 |+| Nominal frequency, external clock | fEXT_CLK | 1 | | 24 | MHz | Nominal frequency | 9 |+| Required accuracy of external clock from nominal frequency | fEXT_CLK | -30 | | 10 | % | | 9 |+| Thermal warning, TDIE_WARN_LEVEL = 0 | | 115 | 125 | 135 | °C | Temperature rising | 9 |+| Thermal warning, TDIE_WARN_LEVEL = 1 | | 127 | 137 | 147 | °C | Temperature rising | 9 |+| Thermal shutdown | | 140 | 150 | 160 | °C | Temperature rising | 9 |+| VANA overvoltage threshold, voltage rising | VANAOVP | 5.6 | 5.8 | 6.1 | V | Voltage rising | 9 |+| VANA undervoltage lockout, voltage rising | VANAUVLO | 2.51 | 2.63 | 2.75 | V | Voltage rising | 9 |+| Buck short-circuit detection threshold | | 280 | 360 | 440 | mV | | 9 |+| LDO short-circuit detection threshold | | 190 | 300 | 450 | mV | | 9 |+| Load current measurement range, maximum code | | | | 10.22 | A | Maximum code | 9 |+| Hysteresis of Schmitt-trigger digital inputs | VHYS | 10 | 80 | 200 | mV | | 10 |+ ## CAD (KiCad official) - Symbol: `LP87334ARHDRQ1`
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 (same input supply)",+ "symbol": "VIN_Bx, VANA",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on power connections VIN_LDOx",+ "symbol": "VIN_LDOx",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "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": "Junction temperature",+ "symbol": "TJ-MAX",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input voltage, VIN_Bx and VANA",+ "symbol": "V(VIN_Bx), V(VANA)",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.8,+ "typ": null,+ "max": 5.5,+ "conditions": "VIN_Bx and VANA must be connected to the same supply",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Voltage on LDO inputs",+ "symbol": "VIN_LDOx",+ "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 I2C interface SCL, SDA (High-Speed mode)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 1.95,+ "conditions": "High-Speed (3.4 MHz) modes",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 140,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Ambient temperature",+ "symbol": "TA",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 5,+ "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-case (bottom) thermal resistance",+ "symbol": "RθJCbot",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 2.2,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input filtering capacitance for buck regulators",+ "symbol": "CIN_BUCK",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 1.9,+ "typ": null,+ "max": 10,+ "conditions": "Effective capacitance, from VIN_Bx to PGND_Bx",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output filtering capacitance for buck regulators",+ "symbol": "COUT_BUCK",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 10,+ "typ": 22,+ "max": 500,+ "conditions": "Effective capacitance per phase",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input filtering capacitance for LDO regulators",+ "symbol": "CIN_LDO",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 0.6,+ "typ": null,+ "max": 2.2,+ "conditions": "Effective capacitance, from VIN_LDOx to AGND",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Output filtering capacitance for LDO regulators",+ "symbol": "COUT_LDO",+ "kind": "recommended_operating",+ "unit": "µF",+ "min": 0.4,+ "typ": 1,+ "max": 2.7,+ "conditions": "Effective capacitance",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input and output capacitor ESR",+ "symbol": "ESRC",+ "kind": "recommended_operating",+ "unit": "mΩ",+ "min": 2,+ "typ": null,+ "max": 10,+ "conditions": "[1-10] MHz",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Inductance of the inductor",+ "symbol": "L",+ "kind": "recommended_operating",+ "unit": "µH",+ "min": null,+ "typ": 0.47,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Inductance tolerance",+ "symbol": "L",+ "kind": "tolerance",+ "unit": "%",+ "min": -30,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range, buck (VIN_Bx and 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": "Programmable output voltage range, buck",+ "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": "Minimum input-output voltage difference",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 0.8,+ "typ": null,+ "max": null,+ "conditions": "Minimum voltage between V(VIN_Bx) and VOUT to fulfill the electrical characteristics",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "DC output voltage accuracy, force PWM, VOUT < 1 V",+ "symbol": "VOUT_Bx_DC",+ "kind": "electrical",+ "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, force PWM, VOUT ≥ 1 V",+ "symbol": "VOUT_Bx_DC",+ "kind": "electrical",+ "unit": "%",+ "min": -2,+ "typ": null,+ "max": 2,+ "conditions": "Force PWM mode, VOUT ≥ 1 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "DC line regulation",+ "symbol": "DCLNR",+ "kind": "electrical",+ "unit": "%/V",+ "min": -0.05,+ "typ": null,+ "max": 0.05,+ "conditions": "IOUT = 1 A",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Transient load step response, single-phase output",+ "symbol": "TLDSR",+ "kind": "electrical",+ "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": "electrical",+ "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": "Transient line response, buck",+ "symbol": "TLNSR",+ "kind": "electrical",+ "unit": "mV",+ "min": -10,+ "typ": null,+ "max": 10,+ "conditions": "V(VIN_Bx) stepping 3 V ↔ 3.5 V, TR = TF = 10 µs, IOUT = IOUT(max)",+ "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, V(VIN_Bx) ≥ 3 V",+ "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": "Forward current limit accuracy, 2.8 V ≤ V(VIN_Bx) < 3 V",+ "symbol": "ILIM FWD",+ "kind": "tolerance",+ "unit": "%",+ "min": -20,+ "typ": 7.5,+ "max": 20,+ "conditions": "2.8 V ≤ 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": "On-resistance, high-side FET",+ "symbol": "RDS(ON) HS FET",+ "kind": "electrical",+ "unit": "mΩ",+ "min": 50,+ "typ": null,+ "max": 110,+ "conditions": "Each phase, between VIN_Bx and SW_Bx pins (I = 1 A)",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "On-resistance, low-side FET",+ "symbol": "RDS(ON) LS FET",+ "kind": "electrical",+ "unit": "mΩ",+ "min": 45,+ "typ": null,+ "max": 90,+ "conditions": "Each phase, between SW_Bx and PGND_Bx pins (I = 1 A)",+ "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": "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 overvoltage threshold for PGOOD and power-good interrupt",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": 39,+ "typ": 50,+ "max": 64,+ "conditions": "V(VIN_Bx) and V(VANA) fixed 3.7 V; compared to DC output voltage level",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Buck undervoltage threshold for PGOOD and power-good interrupt",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": -53,+ "typ": -40,+ "max": -29,+ "conditions": "V(VIN_Bx) and V(VANA) fixed 3.7 V; compared to DC output voltage level",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input voltage range for LDO power inputs",+ "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": "Programmable output voltage range, LDO",+ "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, VOUT < 1 V",+ "symbol": "VOUT_LDO_DC",+ "kind": "electrical",+ "unit": "mV",+ "min": -20,+ "typ": null,+ "max": 20,+ "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": "Transient line response, LDO",+ "symbol": "TLNSR",+ "kind": "electrical",+ "unit": "mV",+ "min": -7,+ "typ": null,+ "max": 7,+ "conditions": "V(VIN_LDOx) stepping 3 V ↔ 3.5 V, TR = TF = 10 µs, IOUT = IOUT(max)",+ "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 overvoltage monitoring threshold (voltage rising)",+ "symbol": "",+ "kind": "electrical",+ "unit": "%",+ "min": 106,+ "typ": 108,+ "max": 110,+ "conditions": "Voltage rising, compared to VOUT_LDO_DC",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "LDO undervoltage monitoring threshold (voltage falling)",+ "symbol": "",+ "kind": "electrical",+ "unit": "%",+ "min": 90,+ "typ": 92,+ "max": 94,+ "conditions": "Voltage falling, compared to VOUT_LDO_DC",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Nominal frequency, external clock",+ "symbol": "fEXT_CLK",+ "kind": "electrical",+ "unit": "MHz",+ "min": 1,+ "typ": null,+ "max": 24,+ "conditions": "Nominal frequency",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Required accuracy of external clock from nominal frequency",+ "symbol": "fEXT_CLK",+ "kind": "tolerance",+ "unit": "%",+ "min": -30,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Thermal warning, TDIE_WARN_LEVEL = 0",+ "symbol": "",+ "kind": "electrical",+ "unit": "°C",+ "min": 115,+ "typ": 125,+ "max": 135,+ "conditions": "Temperature rising",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Thermal warning, TDIE_WARN_LEVEL = 1",+ "symbol": "",+ "kind": "electrical",+ "unit": "°C",+ "min": 127,+ "typ": 137,+ "max": 147,+ "conditions": "Temperature rising",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown",+ "symbol": "",+ "kind": "electrical",+ "unit": "°C",+ "min": 140,+ "typ": 150,+ "max": 160,+ "conditions": "Temperature rising",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "VANA overvoltage threshold, voltage 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 undervoltage lockout, voltage 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": "Buck short-circuit detection threshold",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": 280,+ "typ": 360,+ "max": 440,+ "conditions": "",+ "source_page": 9,+ "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": "Load current measurement range, maximum code",+ "symbol": "",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 10.22,+ "conditions": "Maximum code",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Hysteresis of Schmitt-trigger digital inputs",+ "symbol": "VHYS",+ "kind": "electrical",+ "unit": "mV",+ "min": 10,+ "typ": 80,+ "max": 200,+ "conditions": "",+ "source_page": 10,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -348,4 +1075,4 @@ "visibility": { "public": true }-}+}