CFM300M Series

Application Note V11 September 2016

1

Approved By:

Department

Approved By Checked By Written By

Wei-Cheng

Research and

Development

Department

Hunter

Yang

Joyce

Quality Assurance

Department

Jack Benny

300W AC-DC Power Supply with PFC

CFM300M Series

APPLICATION NOTE

CFM300M Series

Application Note V11 September 2016

2

Content

1. INTRODUCTION 3

3. ELECTRICAL BLOCK DIAGRAM 3

4. TECHNICAL SPECIFICATIONS 4

5. MAIN FEATURES AND FUNCTIONS 7

5.1 Operating Temperature Range 7

5.2

Output Protection (Over Current Protection)

7

6. EMC & SAFETY 7

7. APPLICATIONS 7

7.1 Power De-Rating Curve 7

7.2 Test Set-Up 8

7.3 Output Ripple and Noise Measurement 8

7.4 Installation Instruction 8

8. PART NUMBER 10

9. CFM300M SERIES MECHANICAL OUTLINE DIAGRAMS 10