NCP706MX21TAGEVB Datasheet NCP706MX21TAGEVB | P1-P2

07/19/2013

Test Procedure for the NCP706MX21TAGEVB Evaluation Board

Test procedure:

1.Check the position of jumpers and correct those if necesary in acordance with the

picture above.

a) ON/OFF RED

b) EXT BLUE

c) SENSE BLACK

2. Connect the test setup as shown Figure above

3. Appy an input voltage Vin = 2.4 V

4. Appy Iout = 0mA load.

5. Check that Vout is 2.1 V +/-1%.

6. Increase Iout up to 1A

7. Check that Vout is 2.1 V +/-1%.

7. Increase Vin up to 5.5 V and decrease the load in accordance with SOA

8. Power down the Load

9. Power down the Vcc

10. End of test

Jumper functions description:

Internal ENABLE On state Internal ENABLE Off state

External ENABLE Signal

External SNS Signal, connect to positive load node for voltage drop at

output and load wiring compensation.

Mfr. #:

Manufacturer:

ON Semiconductor

Description:

Power Management IC Development Tools NCP706 XDFN8 EVAL BD

Lifecycle:

New from this manufacturer.

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