component
TX41601
Public Made by Adomby adom
XDS DC-DC Converters, ETSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
tx41601: specified limits as data (metadata.characteristics, 60 rows from the datasheet)
2 files changed
+795−1
README.md+67@@ -39,6 +39,73 @@ TX41601 from XDS, in a ETSSOP-20. Pinout and pin descriptions extracted from the | Category | Power Management (PMIC) | | Pins | 21 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| 输入电压 VIN to GND (绝对最大) | VIN | -0.3 | | 100 | V | | 4 |+| VFB, VOVLO, VUVLO to GND (绝对最大) | VFB, VOVLO, VUVLO | -0.3 | | 6 | V | | 4 |+| VTOFF to GND (绝对最大) | VTOFF | -0.3 | | 12 | V | | 4 |+| VISNS1,2 to GND (绝对最大) | VISNS1,2 | -0.3 | | 65 | V | | 4 |+| VEN to GND (绝对最大) | VEN | -0.3 | | 100 | V | | 4 |+| VEXTVCC to GND (绝对最大) | VEXTVCC | -0.3 | | 30 | V | | 4 |+| VVDD to GND (绝对最大) | VVDD | -0.3 | | 12 | V | | 4 |+| VRON, VOCSET, VSS, VCOMP to GND (绝对最大) | VRON, VOCSET, VSS, VCOMP | -0.3 | | 6 | V | | 4 |+| VLDRV to GND (绝对最大) | VLDRV | -0.3 | | 12 | V | | 4 |+| VHDRV to VSW (绝对最大) | VHDRV | -0.3 | | 12 | V | | 4 |+| VBST to VSW (绝对最大) | VBST | -0.3 | | 12 | V | | 4 |+| 储存温度范围 TST (绝对最大) | TST | -65 | | 150 | °C | | 4 |+| 结温 TJ (绝对最大) | TJ | | | 150 | °C | | 4 |+| 引线温度 TL (绝对最大) | TL | | | 260 | °C | | 4 |+| ESD 人体模型 HBM | VESD | | | 2 | kV | HBM 人体模型 | 4 |+| ESD 充电器设备模型 CDM | VESD | | | 500 | V | CDM 充电器设备型号 | 4 |+| 输入电压 VIN to GND (推荐工作) | VIN | 12 | | 100 | V | | 4 |+| VFB, VOVLO, VUVLO to GND (推荐工作) | VFB, VOVLO, VUVLO | -0.3 | | 5 | V | | 4 |+| VTOFF to GND (推荐工作) | VTOFF | -0.3 | | 10 | V | | 4 |+| VISNS1,2 to GND (推荐工作) | VISNS1,2 | -0.3 | | 60 | V | | 4 |+| VEN to GND (推荐工作) | VEN | -0.3 | | 100 | V | | 4 |+| VEXTVCC to GND (推荐工作) | VEXTVCC | -0.3 | | 30 | V | | 4 |+| VVDD to GND (推荐工作) | VVDD | -0.3 | | 10 | V | | 4 |+| VRON, VOCSET, VSS, VCOMP to GND (推荐工作) | VRON, VOCSET, VSS, VCOMP | -0.3 | | 5 | V | | 4 |+| VLDRV to GND (推荐工作) | VLDRV | -0.3 | | 10 | V | | 4 |+| VHDRV to VSW (推荐工作) | VHDRV | -0.3 | | 10 | V | | 4 |+| VBST to VSW (推荐工作) | VBST | -0.3 | | 10 | V | | 4 |+| 工作结温范围 TJ (推荐工作) | TJ | -40 | | 125 | °C | | 4 |+| 输入电源工作电压范围 | VIN | 12 | | 100 | V | | 6 |+| 稳压输出电压设定点 | VOUT | 1.2 | | 60 | V | | 6 |+| 反馈电压准确性 | | -1.5 | | 1.5 | % | | 6 |+| VDD 稳压器输出 | VDD | 9 | 9.5 | 10 | V | 由 NDRV LDO 供应 | 6 |+| VDD 稳压器输出 | VDD | 9.5 | 10 | 10.5 | V | 由 EXTVCC LDO 供应 | 6 |+| 软启动电流 | ISS | 15 | 20 | 25 | uA | SS = 0 V | 6 |+| 开关频率 FSW | FSW | 50 | 200 | 500 | kHz | Fsw=Vout/(Rh*500p) or Fsw=1/(RL*50p) | 6 |+| 反馈电压 | VFB | | 1.2 | | V | | 6 |+| 静态电流 | IQ | | 400 | | uA | 开环，VFB = 1.25V，无开关，VIN=48V，TJ=25℃ | 6 |+| EN 关断电源电流 | ISHUTDOWN | | 20 | | uA | Close Loop, VEN=0V, VIN=48V | 6 |+| VDD 欠压锁定电压 | VDD_UVLO | | 8 | | V | -40°C TJ 125°C | 6 |+| VDD 欠压迟滞 | VDD_UVLOH | | 670 | | mV | | 6 |+| VBST 欠压锁定电压（VBST 增加） | VBST_UVLO | | 5.6 | | V | -40°C TJ 125°C | 6 |+| VBST 欠压迟滞 | VBST_UVLOH | | 860 | | mV | | 6 |+| VIN 欠压锁定电压（VIN 增加） | VIN_UVLO | | 6.5 | | V | | 6 |+| VIN 欠压迟滞 | VIN_UVLOH | | 650 | | mV | | 6 |+| EN 欠压锁定电压（VEN 增加） | VEN_UVLO | | 1.2 | | V | | 6 |+| VIN 过压锁定电压参考（VIN 增加） | REFIN_OVP | | 1.2 | | V | | 6 |+| 源/灌电流 | I(Source/Sink) | | 300 | | uA | | 6 |+| 跨传导 | gm | | 3 | | mS | | 6 |+| OCSET 电压 | VOCSET | | 1.2 | | V | -40°C TJ 125°C | 6 |+| 值班是 S1-IN S2 限制 (VLIMH) | VLIMH | | 120 | | mV | ROCSET = 25k Ohm, VLIMH=1.2/ROCSET*25K/10 | 6 |+| 下班是 S1-IN S2 限制 (VLIML) | VLIML | | 96 | | mV | ROCSET = 25k Ohm, VLIML=1.2/ROCSET*20K/10 | 6 |+| 过载保护消隐时间 | TOVERLOAD | | 200 | | ms | | 6 |+| 最短准时 | TONMIN | | 140 | | ns | | 6 |+| 最短关闭时间 | TOFFMIN | | 400 | | ns | | 6 |+| 峰值 HDRV 源电流 | | | 1 | | A | | 7 |+| 峰值 HDRV 灌电流 | | | 2.2 | | A | | 7 |+| 峰值 LDRV 源电流 | | | 1.8 | | A | | 7 |+| 峰值 LDRV 灌电流 | | | 3.5 | | A | | 7 |+| 结到环境热阻 | θJA | | 40 | | °C/W | | 4 |+| 结壳热阻 | θJC | | 23 | | °C/W | | 4 |+ ## CAD (KiCad official) - Symbol: `TX41601`
page.json+728−1@@ -256,6 +256,733 @@ "Package": "ETSSOP-20", "Category": "Power Management (PMIC)", "Pins": "21"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "c126170f7ad9a94e",+ "rows": [+ {+ "name": "输入电压 VIN to GND (绝对最大)",+ "symbol": "VIN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 100,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VFB, VOVLO, VUVLO to GND (绝对最大)",+ "symbol": "VFB, VOVLO, VUVLO",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VTOFF to GND (绝对最大)",+ "symbol": "VTOFF",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 12,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VISNS1,2 to GND (绝对最大)",+ "symbol": "VISNS1,2",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 65,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VEN to GND (绝对最大)",+ "symbol": "VEN",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 100,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VEXTVCC to GND (绝对最大)",+ "symbol": "VEXTVCC",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VVDD to GND (绝对最大)",+ "symbol": "VVDD",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 12,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VRON, VOCSET, VSS, VCOMP to GND (绝对最大)",+ "symbol": "VRON, VOCSET, VSS, VCOMP",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VLDRV to GND (绝对最大)",+ "symbol": "VLDRV",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 12,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VHDRV to VSW (绝对最大)",+ "symbol": "VHDRV",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 12,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VBST to VSW (绝对最大)",+ "symbol": "VBST",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 12,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "储存温度范围 TST (绝对最大)",+ "symbol": "TST",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "结温 TJ (绝对最大)",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "引线温度 TL (绝对最大)",+ "symbol": "TL",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "ESD 人体模型 HBM",+ "symbol": "VESD",+ "kind": "absolute_maximum",+ "unit": "kV",+ "min": null,+ "typ": null,+ "max": 2,+ "conditions": "HBM 人体模型",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "ESD 充电器设备模型 CDM",+ "symbol": "VESD",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 500,+ "conditions": "CDM 充电器设备型号",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "输入电压 VIN to GND (推荐工作)",+ "symbol": "VIN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 12,+ "typ": null,+ "max": 100,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VFB, VOVLO, VUVLO to GND (推荐工作)",+ "symbol": "VFB, VOVLO, VUVLO",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VTOFF to GND (推荐工作)",+ "symbol": "VTOFF",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VISNS1,2 to GND (推荐工作)",+ "symbol": "VISNS1,2",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 60,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VEN to GND (推荐工作)",+ "symbol": "VEN",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 100,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VEXTVCC to GND (推荐工作)",+ "symbol": "VEXTVCC",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VVDD to GND (推荐工作)",+ "symbol": "VVDD",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VRON, VOCSET, VSS, VCOMP to GND (推荐工作)",+ "symbol": "VRON, VOCSET, VSS, VCOMP",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VLDRV to GND (推荐工作)",+ "symbol": "VLDRV",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VHDRV to VSW (推荐工作)",+ "symbol": "VHDRV",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "VBST to VSW (推荐工作)",+ "symbol": "VBST",+ "kind": "recommended_operating",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "工作结温范围 TJ (推荐工作)",+ "symbol": "TJ",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "输入电源工作电压范围",+ "symbol": "VIN",+ "kind": "electrical",+ "unit": "V",+ "min": 12,+ "typ": null,+ "max": 100,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "稳压输出电压设定点",+ "symbol": "VOUT",+ "kind": "electrical",+ "unit": "V",+ "min": 1.2,+ "typ": null,+ "max": 60,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "反馈电压准确性",+ "symbol": "",+ "kind": "tolerance",+ "unit": "%",+ "min": -1.5,+ "typ": null,+ "max": 1.5,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VDD 稳压器输出",+ "symbol": "VDD",+ "kind": "electrical",+ "unit": "V",+ "min": 9,+ "typ": 9.5,+ "max": 10,+ "conditions": "由 NDRV LDO 供应",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VDD 稳压器输出",+ "symbol": "VDD",+ "kind": "electrical",+ "unit": "V",+ "min": 9.5,+ "typ": 10,+ "max": 10.5,+ "conditions": "由 EXTVCC LDO 供应",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "软启动电流",+ "symbol": "ISS",+ "kind": "electrical",+ "unit": "uA",+ "min": 15,+ "typ": 20,+ "max": 25,+ "conditions": "SS = 0 V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "开关频率 FSW",+ "symbol": "FSW",+ "kind": "electrical",+ "unit": "kHz",+ "min": 50,+ "typ": 200,+ "max": 500,+ "conditions": "Fsw=Vout/(Rh*500p) or Fsw=1/(RL*50p)",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "反馈电压",+ "symbol": "VFB",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "静态电流",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": 400,+ "max": null,+ "conditions": "开环，VFB = 1.25V，无开关，VIN=48V，TJ=25℃",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN 关断电源电流",+ "symbol": "ISHUTDOWN",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": 20,+ "max": null,+ "conditions": "Close Loop, VEN=0V, VIN=48V",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VDD 欠压锁定电压",+ "symbol": "VDD_UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 8,+ "max": null,+ "conditions": "-40°C TJ 125°C",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VDD 欠压迟滞",+ "symbol": "VDD_UVLOH",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 670,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VBST 欠压锁定电压（VBST 增加）",+ "symbol": "VBST_UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 5.6,+ "max": null,+ "conditions": "-40°C TJ 125°C",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VBST 欠压迟滞",+ "symbol": "VBST_UVLOH",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 860,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VIN 欠压锁定电压（VIN 增加）",+ "symbol": "VIN_UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 6.5,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VIN 欠压迟滞",+ "symbol": "VIN_UVLOH",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 650,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "EN 欠压锁定电压（VEN 增加）",+ "symbol": "VEN_UVLO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "VIN 过压锁定电压参考（VIN 增加）",+ "symbol": "REFIN_OVP",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "源/灌电流",+ "symbol": "I(Source/Sink)",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": 300,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "跨传导",+ "symbol": "gm",+ "kind": "electrical",+ "unit": "mS",+ "min": null,+ "typ": 3,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "OCSET 电压",+ "symbol": "VOCSET",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": null,+ "conditions": "-40°C TJ 125°C",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "值班是 S1-IN S2 限制 (VLIMH)",+ "symbol": "VLIMH",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 120,+ "max": null,+ "conditions": "ROCSET = 25k Ohm, VLIMH=1.2/ROCSET*25K/10",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "下班是 S1-IN S2 限制 (VLIML)",+ "symbol": "VLIML",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 96,+ "max": null,+ "conditions": "ROCSET = 25k Ohm, VLIML=1.2/ROCSET*20K/10",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "过载保护消隐时间",+ "symbol": "TOVERLOAD",+ "kind": "timing",+ "unit": "ms",+ "min": null,+ "typ": 200,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "最短准时",+ "symbol": "TONMIN",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 140,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "最短关闭时间",+ "symbol": "TOFFMIN",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 400,+ "max": null,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "峰值 HDRV 源电流",+ "symbol": "",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 1,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "峰值 HDRV 灌电流",+ "symbol": "",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 2.2,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "峰值 LDRV 源电流",+ "symbol": "",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 1.8,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "峰值 LDRV 灌电流",+ "symbol": "",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": 3.5,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "结到环境热阻",+ "symbol": "θJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 40,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "结壳热阻",+ "symbol": "θJC",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 23,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -297,4 +1024,4 @@ "visibility": { "public": true }-}+}