Cirrus Logic CS1501 User Manual
Cs1501 digital power factor correction control ic, Features, Applications
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Table of contents
Document Outline
- Features
- Applications
- 1. Introduction
- 2. Pin Description
- 3. Characteristics and Specifications
- 4. Typical Electrical Performance
- 5. General Description
- 5.1 PFC Operation
- 5.2 Startup vs. Normal Operation Mode
- 5.3 Burst Mode
- 5.4 Output Power and PFC Boost Inductor
- 5.5 PFC Output Capacitor
- 5.6 Output IFB Sense and Input IAC Sense
- 5.7 Valley Switching
- 5.8 Brownout Protection
- 5.9 Overvoltage Protection
- 5.10 Overcurrent Protection
- 5.11 Overpower Protection
- 5.12 Open / Short Loop Protection
- 5.13 Internal Overtemperature Protection
- 5.14 Standby (STBY) Function
- 5.15 Summary of Equations
- 6. Package Drawing
- 7. Ordering Information
- 8. Environmental, Manufacturing, & Handling Information
- 9. Revision History