NCP715SQT2GEVB_TEST_PROCEDURE.PDF - 74.0 KB

9/26/2013
Test Procedure for the NCP715SQT2GEVB Evaluation Board
Test procedure:
1.Check the Voltage Version (It is mentioned next to OUTPUT terminal on the demoboard.)
2. Connect the test setup as shown Figure above
3. Appy an input voltage Vin = 6.0 V
4. Appy Iout = 0mA load.
5. Check that Vout is:
1.2 V +/-2% for 1.2 V voltage version
1.5 V +/-2% for 1.5 V voltage version
1.8 V +/-2% for 1.8 V voltage version
2.5 V +/-2% for 2.5 V voltage version
3.3 V +/-2% for 3.3 V voltage version
5.0 V +/-2% for 5.0 V voltage version
6. Increase Iout up to 50 mA
7. Check that Vout is :
1.2 V +/-2% for 1.2 V voltage version
1.5 V +/-2% for 1.5 V voltage version
1.8 V +/-2% for 1.8 V voltage version
2.5 V +/-2% for 2.5 V voltage version
3.3 V +/-2% for 3.3 V voltage version
5.0 V +/-2% for 5.0 V voltage version
8. Increase Vin up to 24.0 V and decrease the load in accordance with Safe Operation Area
9. Power down the Load
10. Power down the Vcc
11. End of test