Datasheet ADUM5000 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | 2.5 kV, Isolated DC-to-DC Converter |
| 页数 / 页 | 15 / 7 — Data Sheet. ADuM5000W. ABSOLUTE MAXIMUM RATINGS. Table 11. Maximum … |
| 修订版 | A |
| 文件格式/大小 | PDF / 333 Kb |
| 文件语言 | 英语 |
Data Sheet. ADuM5000W. ABSOLUTE MAXIMUM RATINGS. Table 11. Maximum Continuous Working Voltage1 Parameter. Max Unit
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Data Sheet ADuM5000W ABSOLUTE MAXIMUM RATINGS
Ambient temperature = 25°C, unless otherwise noted.
Table 11. Maximum Continuous Working Voltage1 Parameter Max Unit Reference Standard Table 10.
AC Voltage
Parameter Rating
Bipolar Waveform 424 V peak 50-year minimum Storage Temperature (TST) −55°C to +150°C lifetime Ambient Operating Temperature (TA) −40°C to +105°C Unipolar Waveform Supply Voltages (VDDx, VISO)1 −0.5 V to +7.0 V Basic Insulation 600 V peak Maximum approved Input Voltage (RCSEL, RCIN, VSEL)1, 2 −0.5 V to VDDI + 0.5 V working voltage per Output Voltage (RC IEC 60950-1 OUT)1, 2 −0.5 V to VDDO + 0.5 V Average Total Output Current3 Reinforced Insulation 353 V peak Maximum approved I working voltage per ISO 100 mA IEC 60950-1 Common-Mode Transients4 −100 kV/µs to +100 kV/µs DC Voltage 1 Each voltage is relative to its respective ground. Basic Insulation 600 V peak 2 V Maximum approved DDI and VDDO refer to the supply voltages on the input and output sides of a given channel, respectively. See the PCB Layout section. working voltage per 3 See Figure 2 for maximum rated current values for various temperatures. IEC 60950-1 4 Refers to common-mode transients across the isolation barrier. Common- Reinforced Insulation 353 V peak Maximum approved mode transients exceeding the absolute maximum ratings may cause working voltage per latch-up or permanent damage. IEC 60950-1 Stresses at or above those listed under Absolute Maximum 1 Ratings may cause permanent damage to the product. This is a Refers to continuous voltage magnitude imposed across the isolation barrier. See the Insulation Lifetime section for more details. stress rating only; functional operation of the product at these or any other conditions above those indicated in the operational
ESD CAUTION
section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. Rev. A | Page 7 of 15 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—3.3 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY PACKAGE CHARACTERISTICS REGULATORY INFORMATION INSULATION AND SAFETY-RELATED SPECIFICATIONS IEC 60747-5-2 (VDE 0884, PART 2):2003-01 INSULATION CHARACTERISTICS Thermal Derating Curve RECOMMENDED OPERATING CONDITIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION PCB LAYOUT START-UP BEHAVIOR EMI CONSIDERATIONS THERMAL ANALYSIS CURRENT LIMIT AND THERMAL OVERLOAD PROTECTION POWER CONSIDERATIONS INCREASING AVAILABLE POWER INSULATION LIFETIME OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS
Data Sheet ADuM5000W ABSOLUTE MAXIMUM RATINGS
Ambient temperature = 25°C, unless otherwise noted.
Table 11. Maximum Continuous Working Voltage1 Parameter Max Unit Reference Standard Table 10.
AC Voltage
Parameter Rating
Bipolar Waveform 424 V peak 50-year minimum Storage Temperature (TST) −55°C to +150°C lifetime Ambient Operating Temperature (TA) −40°C to +105°C Unipolar Waveform Supply Voltages (VDDx, VISO)1 −0.5 V to +7.0 V Basic Insulation 600 V peak Maximum approved Input Voltage (RCSEL, RCIN, VSEL)1, 2 −0.5 V to VDDI + 0.5 V working voltage per Output Voltage (RC IEC 60950-1 OUT)1, 2 −0.5 V to VDDO + 0.5 V Average Total Output Current3 Reinforced Insulation 353 V peak Maximum approved I working voltage per ISO 100 mA IEC 60950-1 Common-Mode Transients4 −100 kV/µs to +100 kV/µs DC Voltage 1 Each voltage is relative to its respective ground. Basic Insulation 600 V peak 2 V Maximum approved DDI and VDDO refer to the supply voltages on the input and output sides of a given channel, respectively. See the PCB Layout section. working voltage per 3 See Figure 2 for maximum rated current values for various temperatures. IEC 60950-1 4 Refers to common-mode transients across the isolation barrier. Common- Reinforced Insulation 353 V peak Maximum approved mode transients exceeding the absolute maximum ratings may cause working voltage per latch-up or permanent damage. IEC 60950-1 Stresses at or above those listed under Absolute Maximum 1 Ratings may cause permanent damage to the product. This is a Refers to continuous voltage magnitude imposed across the isolation barrier. See the Insulation Lifetime section for more details. stress rating only; functional operation of the product at these or any other conditions above those indicated in the operational
ESD CAUTION
section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. Rev. A | Page 7 of 15 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—3.3 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY PACKAGE CHARACTERISTICS REGULATORY INFORMATION INSULATION AND SAFETY-RELATED SPECIFICATIONS IEC 60747-5-2 (VDE 0884, PART 2):2003-01 INSULATION CHARACTERISTICS Thermal Derating Curve RECOMMENDED OPERATING CONDITIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION PCB LAYOUT START-UP BEHAVIOR EMI CONSIDERATIONS THERMAL ANALYSIS CURRENT LIMIT AND THERMAL OVERLOAD PROTECTION POWER CONSIDERATIONS INCREASING AVAILABLE POWER INSULATION LIFETIME OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS