Datasheet L99VR01 (STMicroelectronics) - 6
| 制造商 | STMicroelectronics |
| 描述 | Automotive Linear Voltage Regulator with Configurable Output Voltage having 200mA current capability |
| 页数 / 页 | 47 / 6 — L99VR01. Electrical specifications. 2.1. Absolute maximum ratings. Table … |
| 文件格式/大小 | PDF / 3.9 Mb |
| 文件语言 | 英语 |
L99VR01. Electrical specifications. 2.1. Absolute maximum ratings. Table 2. Absolute maximum ratings. Symbol. Parameter. Value. Unit
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L99VR01 Electrical specifications 2 Electrical specifications 2.1 Absolute maximum ratings
Stressing the device above the rating listed in the Table 2. Absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the operating sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Table 2. Absolute maximum ratings Symbol Parameter Value Unit
VS DC supply voltage -0.3 to 28 V V Single pulse / tmax < 400 ms “transient load S 40 V dump” IS Input current internally limited VO DC output voltage -0.3 to 6.7 V IO DC output current internally limited VWi Watchdog input voltage -0.3 to VO + 0.3 V VCW Watchdog delay voltage - 0.3 to VO + 0.3 V Vrst Reset output voltage -0.3 to VO + 0.3 V Irst Reset output current Internally limited Vtw Thermal warning output voltage -0.3 to VO + 0.3 V Itw Thermal warning output current Internally limited Vsh_ctrl “Short current” control voltage -0.3 to 3.6 V VEN Enable input -0.3 to VS + 0.3 V VSELx Selectors input voltage -0.3 to VS + 0.3 V VESD HBM ESD HBM voltage level (HBM-MIL STD 883C) ±2 kV ESD CDM voltage level (CDM AEC-Q100-011) ±500 V VESD CDM ESD CDM voltage level on corner pins (CDM ±750 V AEC-Q100-011)
DS13649
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Rev 2 page 6/47
Document Outline Cover image Product status link / summary Features Description 1 Block diagram and pins description 2 Electrical specifications 2.1 Absolute maximum ratings 2.2 Thermal data 2.2.1 Thermal resistance 2.2.2 Thermal protection 2.3 Electrical characteristics 2.4 Electrical characteristics curves 3 Test circuit and waveforms plot 3.1 Load regulation 4 Application information 4.1 Voltage regulator 4.2 Output current limitation 4.3 Output voltage selection 4.4 Enable 4.5 Reset 4.6 Autonomous watchdog 4.7 Thermal warning and thermal shutdown 4.8 Overvoltage detection by advanced thermal warning read-out 4.9 Fast output discharge 4.10 Undervoltage lockout UVLO 4.11 Functional safety management 5 Application 6 Package and PCB thermal data 6.1 PowerSSO-12 Thermal data 6.2 SO-8 thermal data 7 Package information 7.1 PowerSSO-12 package information 7.2 SO-8 package information 7.3 PowerSSO-12 packaging information 7.4 SO-8 packaging information 8 Order codes Revision history Contents List of tables List of figures
L99VR01 Electrical specifications 2 Electrical specifications 2.1 Absolute maximum ratings
Stressing the device above the rating listed in the Table 2. Absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the operating sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Table 2. Absolute maximum ratings Symbol Parameter Value Unit
VS DC supply voltage -0.3 to 28 V V Single pulse / tmax < 400 ms “transient load S 40 V dump” IS Input current internally limited VO DC output voltage -0.3 to 6.7 V IO DC output current internally limited VWi Watchdog input voltage -0.3 to VO + 0.3 V VCW Watchdog delay voltage - 0.3 to VO + 0.3 V Vrst Reset output voltage -0.3 to VO + 0.3 V Irst Reset output current Internally limited Vtw Thermal warning output voltage -0.3 to VO + 0.3 V Itw Thermal warning output current Internally limited Vsh_ctrl “Short current” control voltage -0.3 to 3.6 V VEN Enable input -0.3 to VS + 0.3 V VSELx Selectors input voltage -0.3 to VS + 0.3 V VESD HBM ESD HBM voltage level (HBM-MIL STD 883C) ±2 kV ESD CDM voltage level (CDM AEC-Q100-011) ±500 V VESD CDM ESD CDM voltage level on corner pins (CDM ±750 V AEC-Q100-011)
DS13649
-
Rev 2 page 6/47
Document Outline Cover image Product status link / summary Features Description 1 Block diagram and pins description 2 Electrical specifications 2.1 Absolute maximum ratings 2.2 Thermal data 2.2.1 Thermal resistance 2.2.2 Thermal protection 2.3 Electrical characteristics 2.4 Electrical characteristics curves 3 Test circuit and waveforms plot 3.1 Load regulation 4 Application information 4.1 Voltage regulator 4.2 Output current limitation 4.3 Output voltage selection 4.4 Enable 4.5 Reset 4.6 Autonomous watchdog 4.7 Thermal warning and thermal shutdown 4.8 Overvoltage detection by advanced thermal warning read-out 4.9 Fast output discharge 4.10 Undervoltage lockout UVLO 4.11 Functional safety management 5 Application 6 Package and PCB thermal data 6.1 PowerSSO-12 Thermal data 6.2 SO-8 thermal data 7 Package information 7.1 PowerSSO-12 package information 7.2 SO-8 package information 7.3 PowerSSO-12 packaging information 7.4 SO-8 packaging information 8 Order codes Revision history Contents List of tables List of figures