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Preliminary datasheet, Dual 1a, 1.5mh, Synchronous step-down dc-dc converter ap3427m – Diodes AP3427M User Manual

Page 8: Typical performance characteristics (continued)

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Preliminary Datasheet

Dual 1A, 1.5MH

Z

Synchronous Step-down DC-DC Converter AP3427M

Mar. 2013 Rev. 1.0 BCD Semiconductor Manufacturing Limited

8

V

OUT

1V/div

V

OUT

1V/div

V

SW

5V/div

V

SW

5V/div

I

L

2A/div

I

L

2A/div

Typical Performance Characteristics (Continued)









Figure 12. Short Circuit Protection (I

OUT

=1A) Figure 13. Short Circuit Protection Recovery (I

OUT

=1A)


















Time (400

μs/div)

Time (400

μs/div)