Datasheet Si86Px (Skyworks) - 2
| Hersteller | Skyworks |
| Beschreibung | Dual and Quad Digital Isolators with Integrated Power |
| Seiten / Seite | 60 / 2 — DATA SHEET. Si86Px. 1. Functional Block Diagrams. Figure 1. Si86Px20x. … |
| Dateiformat / Größe | PDF / 3.0 Mb |
| Dokumentensprache | Englisch |
DATA SHEET. Si86Px. 1. Functional Block Diagrams. Figure 1. Si86Px20x. Figure 2. Si86Px21x. Figure 3. Si86Px40x
Modelllinie für dieses Datenblatt
- Si86P320BC-IS Si86P320BC-ISR Si86P320EC-IS Si86P320EC-ISR Si86P321BC-IS Si86P321BC-ISR Si86P321EC-IS Si86P321EC-ISR Si86P340BC-IS Si86P340BC-ISR Si86P340EC-IS Si86P340EC-ISR Si86P341BC-IS Si86P341BC-ISR Si86P341EC-IS Si86P341EC-ISR Si86P342BC-IS Si86P342BC-ISR Si86P342EC-IS Si86P342EC-ISR Si86P420BC-IS Si86P420BC-ISR Si86P420EC-IS Si86P420EC-ISR Si86P421BC-IS Si86P421BC-ISR Si86P421EC-IS Si86P421EC-ISR Si86P440BC-IS Si86P440BC-ISR Si86P440EC-IS Si86P440EC-ISR Si86P441BC-IS Si86P441BC-ISR Si86P441EC-IS Si86P441EC-ISR Si86P442BC-IS Si86P442BC-ISR Si86P442EC-IS Si86P442EC-ISR Si86P520BC-IS Si86P520BC-ISR Si86P520EC-IS Si86P520EC-ISR Si86P521BC-IS Si86P521BC-ISR Si86P521EC-IS Si86P521EC-ISR Si86P540BC-IS Si86P540BC-ISR Si86P540EC-IS Si86P540EC-ISR Si86P541BC-IS Si86P541BC-ISR Si86P541EC-IS Si86P541EC-ISR Si86P542BC-IS Si86P542BC-ISR Si86P542EC-IS Si86P542EC-ISR Si86Px
Textversion des Dokuments
DATA SHEET Si86Px 1. Functional Block Diagrams
VI DC-DC DC-DC VO VI DC-DC DC-DC DC-DC VO Primary Secondary Primary Secondary VDD1 UVLO UVLO VDD2 VDD1 UVLO UVLO VDD2 A1 B1 A1 B1 A2 B2 A2 B2 CMOS Isolation CMOS Isolation GND1 GND2 GND1 GND2
Figure 1. Si86Px20x Figure 2. Si86Px21x
VI DC-DC DC-DC DC-DC DC-DC VO VI DC-DC DC-DC DC-DC DC-DC VO Primary Secondary Primary Secondary VDD1 UVLO UVLO VDD2 VDD1 UVLO UVLO VDD2 A1 B1 A1 B1 A2 B2 A2 B2 A3 B3 A3 B3 CMOS Isolation CMOS Isolation A4 B4 A4 B4 GND1 GND2 GND1 GND2
Figure 3. Si86Px40x Figure 4. Si86Px41x
Skyworks Solutions, Inc. • Phone [949] 231-3000 • sales@skyworksinc.com • www.skyworksinc.com 207353A • Skyworks Proprietary Information • Products and Product Information are Subject to Change without Notice 2 March 23, 2026 Document Outline Applications Features Safety Regulatory Approvals (Pending) Description 1. Functional Block Diagrams 2. Pin Descriptions 2.1. WB SOIC-16 2.2. WB SOIC-20 3. Functional Description 3.1. Digital Isolation 3.2. Power Isolation 3.2.1. DC-to-AC Conversion 3.2.2. AC-to-AC Conversion 3.2.3. AC-to-DC Conversion 4. Digital Isolator Device Operation 4.1. Logic Operation 4.2. Device Startup 4.3. Undervoltage Lockout 4.4. Thermal Protection 4.5. Fault Tolerance and Protection 4.5.1. Overload/Short Circuit Protection 4.5.2. Time-Out Block 4.5.3. Overvoltage Protection 5. Electrical Specifications 5.1. Si86P5x: 5 V Supply Input and 3.3 to 5 V Continuous Supply Output 5.2. Si86P4x: 3.3 V to 5 V Continuous Supply Input and 3.3 V Supply Output 5.3. Si86P3x: 3.3 V Supply Input and 3.3 V Supply Output 5.4. Supply Input Current Characteristics 5.5. Electrical Characteristics—Digital Isolator 5.5.1. Logic Input and Output Characteristics 5.5.2. Supply Current Characteristics 5.6. Timing Characteristics 5.7. Typical Performance Characteristics 5.8. Thermal Characteristics 5.9. Safety Certifications and Specifications (Pending) 6. Application Information 6.1. Recommended Application Circuits 6.2. Power Supply and Layout Considerations 6.3. Hysteretic Control and Programmable Output Voltage 7. Package and Handling Information 7.1. WB SOIC-16 Top Marking 7.2. WB SOIC-20 Top Marking 7.3. WB SOIC-16 Package 7.4. WB SOIC-20 Package 7.5. WB SOIC-16 Land Pattern 7.6. WB SOIC-16 Tape and Reel Information 7.7. WB SOIC-20 Land Pattern 7.8. WB SOIC-20 Tape and Reel Information 8. Ordering Information 9. Revision History
VI DC-DC DC-DC VO VI DC-DC DC-DC DC-DC VO Primary Secondary Primary Secondary VDD1 UVLO UVLO VDD2 VDD1 UVLO UVLO VDD2 A1 B1 A1 B1 A2 B2 A2 B2 CMOS Isolation CMOS Isolation GND1 GND2 GND1 GND2
Figure 1. Si86Px20x Figure 2. Si86Px21x
VI DC-DC DC-DC DC-DC DC-DC VO VI DC-DC DC-DC DC-DC DC-DC VO Primary Secondary Primary Secondary VDD1 UVLO UVLO VDD2 VDD1 UVLO UVLO VDD2 A1 B1 A1 B1 A2 B2 A2 B2 A3 B3 A3 B3 CMOS Isolation CMOS Isolation A4 B4 A4 B4 GND1 GND2 GND1 GND2
Figure 3. Si86Px40x Figure 4. Si86Px41x
Skyworks Solutions, Inc. • Phone [949] 231-3000 • sales@skyworksinc.com • www.skyworksinc.com 207353A • Skyworks Proprietary Information • Products and Product Information are Subject to Change without Notice 2 March 23, 2026 Document Outline Applications Features Safety Regulatory Approvals (Pending) Description 1. Functional Block Diagrams 2. Pin Descriptions 2.1. WB SOIC-16 2.2. WB SOIC-20 3. Functional Description 3.1. Digital Isolation 3.2. Power Isolation 3.2.1. DC-to-AC Conversion 3.2.2. AC-to-AC Conversion 3.2.3. AC-to-DC Conversion 4. Digital Isolator Device Operation 4.1. Logic Operation 4.2. Device Startup 4.3. Undervoltage Lockout 4.4. Thermal Protection 4.5. Fault Tolerance and Protection 4.5.1. Overload/Short Circuit Protection 4.5.2. Time-Out Block 4.5.3. Overvoltage Protection 5. Electrical Specifications 5.1. Si86P5x: 5 V Supply Input and 3.3 to 5 V Continuous Supply Output 5.2. Si86P4x: 3.3 V to 5 V Continuous Supply Input and 3.3 V Supply Output 5.3. Si86P3x: 3.3 V Supply Input and 3.3 V Supply Output 5.4. Supply Input Current Characteristics 5.5. Electrical Characteristics—Digital Isolator 5.5.1. Logic Input and Output Characteristics 5.5.2. Supply Current Characteristics 5.6. Timing Characteristics 5.7. Typical Performance Characteristics 5.8. Thermal Characteristics 5.9. Safety Certifications and Specifications (Pending) 6. Application Information 6.1. Recommended Application Circuits 6.2. Power Supply and Layout Considerations 6.3. Hysteretic Control and Programmable Output Voltage 7. Package and Handling Information 7.1. WB SOIC-16 Top Marking 7.2. WB SOIC-20 Top Marking 7.3. WB SOIC-16 Package 7.4. WB SOIC-20 Package 7.5. WB SOIC-16 Land Pattern 7.6. WB SOIC-16 Tape and Reel Information 7.7. WB SOIC-20 Land Pattern 7.8. WB SOIC-20 Tape and Reel Information 8. Ordering Information 9. Revision History