Datasheet ADuM6010 (Analog Devices) - 10

ADuM6010 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS 35 2.0 0.50 IDDP 1.8 POWER DISSIPATION 0.45 30 1.6 0.40 ) 25 (W 1.4 0.35 %) N A) ( IO ( T 1.2 0.30 20 NT NCY V PA E DDP = 5V/VISO = 5V V 1.0 0.25 ICI DDP = 5V/VISO = 3.3V ISSI F V 15 F DDP = 3.3V/VISO = 3.3V D 0.8 0.20 CURRE E ER W I DDP 0.6 0.15 10 PO 0.4 0.10 5 0.2 0.05 0 0 0 0 0.02 0.04 0.06 0.08
004
3.0 3.5 4.0 4.5 5.0 5.5 6.0
007
LOAD CURRENT (A) V
1043-
DDP INPUT VOLTAGE (V)
1043- 1 1 Figure 4. Typical Power Supply Efficiency at 5 V/5 V, 5 V/3.3 V, and 3.3 V/3.3 V Figure 7. Typical Short-Circuit Input Current and Power vs. VDDP Supply Voltage
450 400 ) V 350 /DI W) m ( 300 (100mV TION 250 ISO PA V ISSI 200 D ER 150 W PO 100 90% LOAD VDDP = 5V/VISO = 5V 50 VDDP = 5V/VISO = 3.3V VDDP = 3.3V/VISO = 3.3V 0 10% LOAD 0 10 20 30 40
005 008
IISO (mA)
1043- 1
(1ms/DIV)
1043- 1 Figure 5. Typical Total Power Dissipation vs. IISO Figure 8. Typical VISO Transient Load Response, 5 V Input, 5 V Output, 10% to 90% Load Step
35 30 ) V /DI 25 (100mV 20 mA) ISO ( V I ISO 15 90% LOAD 10 VDDP = 5V/VISO = 5V 5 VDDP = 5V/VISO = 3.3V V 10% LOAD DDP = 3.3V/VISO = 3.3V 0 0 25 50 75 100
006 009
IDDP (mA)
1043- 1
(1ms/DIV)
1043- 1 Figure 6. Typical Isolated Output Supply Current, IISO, as a Function of External Figure 9. Typical Transient Load Response, 3.3 V Input 3.3 V Output, Load, at 5 V/5 V, 5 V/3.3 V, and 3.3 V/3.3 V 10% to 90% Load Step Rev. B | Page 10 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 Approvals Insulation and Safety-Related Specifications DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Characteristics Recommended Operating Conditions Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Truth Table Typical Performance Characteristics Applications Information PCB Layout Thermal Analysis EMI Considerations Insulation Lifetime Outline Dimensions Ordering Guide