Microchip Technology MCP1631RD-MCC2 Hoja De Datos

© 2009 Microchip Technology Inc.

DS51791A-page 45

29. Using an oscilloscope, refer to Appendices A.2 “Board – Schematic” and 

 and probe the following components:

- V

REF

 = TP3

- PWM  =  TP4
- Oscillator = TP5
- VS

OUT

 = TP6

- Slope Compensation = TP7
- Temperature = TP8 (if used)
- FB  =  TP9
- Drain Voltage = TP10
- Output Voltage = TP11

30. Press the “ON/OFF” button. The charger will stop charging the battery.