Datasheet ADUM6000 (Analog Devices) - 3

Data Sheet ADuM6000 SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY
4.5 V ≤ VDD1 ≤ 5.5 V, VSEL = VISO; each voltage is relative to its respective ground. Minimum/maximum specifications apply over the entire recommended operating range, unless otherwise noted. Typical specifications are at TA = 25°C, VDD1 = 5.0 V, VISO = 5.0 V, and VSEL = VISO.
Table 2. Parameter Symbol Min Typ Max Unit Test Conditions/Comments
DC-TO-DC CONVERTER POWER SUPPLY Setpoint VISO 4.7 5.0 5.4 V IISO = 0 mA Line Regulation VISO(LINE) 1 mV/V IISO = 40 mA, VDD1 = 4.5 V to 5.5 V Load Regulation VISO(LOAD) 1 5 % IISO = 8 mA to 72 mA Output Ripple VISO(RIP) 75 mV p-p 20 MHz bandwidth, CBO = 0.1 μF||10 μF, IISO = 72 mA Output Noise VISO(N) 200 mV p-p CBO = 0.1 μF||10 μF, IISO = 72 mA Switching Frequency fOSC 180 MHz PWM Frequency fPWM 625 kHz IDD1 Supply Current, Full VISO Load IDD1(MAX) 290 mA Maximum Output Supply Current IISO(MAX) 80 mA VISO > 4.5 V Efficiency at Maximum Output 31 % IISO = 80 mA Supply Current IDD1 Supply Current, No VISO Load IDD1(Q) 7 16 mA IISO = 0 mA Undervoltage Lockout, VDD1 and VISO UVLO Supplies Positive-Going Threshold VUV+ 2.7 V Negative-Going Threshold VUV− 2.4 V Hysteresis VUVH 0.3 V
ELECTRICAL CHARACTERISTICS—3.3 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY
3.0 V ≤ VDD1 ≤ 3.6 V, VSEL = GNDISO; each voltage is relative to its respective ground. Minimum/maximum specifications apply over the entire recommended operating range, unless otherwise noted. Typical specifications are at TA = 25°C, VDD1 = 3.3 V, VISO = 3.3 V, and VSEL = GNDISO.
Table 3. Parameter Symbol Min Typ Max Unit Test Conditions/Comments
DC-TO-DC CONVERTER POWER SUPPLY Setpoint VISO 3.0 3.3 3.6 V IISO = 0 mA Line Regulation VISO(LINE) 1 mV/V IISO = 20 mA, VDD1 = 3.0 V to 3.6 V Load Regulation VISO(LOAD) 1 5 % IISO = 4 mA to 36 mA Output Ripple VISO(RIP) 50 mV p-p 20 MHz bandwidth, CBO = 0.1 μF||10 μF, IISO = 36 mA Output Noise VISO(N) 130 mV p-p CBO = 0.1 μF||10 μF, IISO = 36 mA Switching Frequency fOSC 180 MHz PWM Frequency fPWM 625 kHz IDD1 Supply Current, Full VISO Load IDD1(MAX) 175 mA Maximum Output Supply Current IISO(MAX) 40 mA VISO > 3.0 V Efficiency at Maximum Output 31 % IISO = 40 mA Supply Current IDD1 Supply Current, No VISO Load IDD1(Q) 5 13 mA IISO = 0 mA Undervoltage Lockout, VDD1 and VISO UVLO Supplies Positive-Going Threshold VUV+ 2.7 V Negative-Going Threshold VUV− 2.4 V Hysteresis VUVH 0.3 V Rev. D | Page 3 of 16 Document Outline Features Applications General Description Functional Block Diagram 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 DIN V VDE V 0884-10 (VDE V 0884-10) and 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