Copyright

© ANPEC Electronics Corp.

Rev. A.4- Mar., 2009

APW7145

www.anpec.com.tw

8

Operating Waveforms (Cont.)

Load Transient Response

Load Transient Response

(Refer to the application circuit 1 in the section “Typical Application Circuits”, V

CH1 : V

CH2 : I

Time : 100

µs/div

I

L1

V

OUT

1

2

I

I

V

OUT

I

L1

CH1 : V

CH2 : I

Time : 100

µs/div

1

2

I

I

Short Current

Short Circuit

CH1 : V

CH2 : V

CH3 : I

Time : 20

µs/div

I

V

Lx

V

OUT

I

L1

1

2

3

1

2

3

V

LX

V

OUT

I

L1

CH1 : V

CH2 : V

CH3 : I

Time : 5ms/div

V