DC-DC Step updown 2.5V-15V to 3.3V

DSC_6980

This is all the measurement Click here to see the review


Contents
    Load sweep, output voltage 3.3V
    Voltage sweep, output voltage 3.3V
    Voltage sweep no load, output voltage 3.3V
    Load test, output voltage 3.3V
    Noise, output voltage 3.3V
    Power on/off, output voltage 3.3V
    Load on/off, output voltage 3.3V


Load sweep, output voltage 3.3V

Load%20sweep%203.1V
Load%20sweep%203.2V
Load%20sweep%203.3V
Load%20sweep%203.5V
Load%20sweep%204V
Load%20sweep%205V
Load%20sweep%209V
Load%20sweep%2012V



Voltage sweep, output voltage 3.3V

Voltage%20sweep%200.1A%20input%20current
Voltage%20sweep%200.1A

Voltage%20sweep%200.3A%20input%20current
Voltage%20sweep%200.3A


Voltage%20sweep%200.6A%20input%20current
Voltage%20sweep%200.6A



Voltage sweep no load, output voltage 3.3V

No%20load%20voltage%20sweep



Load test, output voltage 3.3V

Load%20test%200.5A

Output current 0.5A, input voltage 3.5V

Temp6784

M1: 61.4C, M2: 66.6C, M3: 66.1C, M4: 59.9C, HS1: 76.0C

Load%20test%200.6A

Output current 0.6A, input voltage 9V

Temp6786

M1: 58.4C, M2: 53.9C, M3: 50.8C, HS1: 61.3C




Noise, output voltage 3.3V

20ohmVin3.3V
10ohmVin3.3V

20ohmVin5V
10ohmVin5V

20ohmVin5V
10ohmVin12V



Power on/off, output voltage 3.3V

Blue is input voltage, yellow is output voltage.

PowerOn20ohm
PowerOn10ohm

PowerOff20ohm
PowerOff10Ohm



Load on/off, output voltage 3.3V

Blue is input voltage, green is output voltage, yellow is on the load and used for trigger.

LoadOn20ohmVin3.3V
LoadOn10OhmVin3.3VC

LoadOn10ohmVin9V
LoadOn20OhmVin9V

LoadOff20ohmVin3.3V
LoadOff10ohmVin3.3V

LoadOff20ohmVin9V
LoadOff10ohmVin9V