Intersil ZL2005P, Руководство пользователя

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ZL2005PEV4
18 ZL2005PEV4DSr1.0
Test 3: Dynamic Load Response
For the dynamic load response test, the circuit was set to a nominal output voltage of 2.5 V and an input
voltage of 6 V. A 7.5 A to 10 A load step (rate of 2.5 A/µs) was applied and then released, and the
deviation from nominal output was captured in the charts below.
Transient L to H
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.0E+00 5.0E-05 1.0E-04 1.5E-04 2.0E-04 2.5E-04 3.0E-04 3.5E-04 4.0E-04
Time in Sec
V
o
u
t in
V
o
lt
Dynamic Load Response (Volts)
Figure 15. Dynamic Load Test Results
Transient H to L
-0.05
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05
0.06
0.0E+00 5.0E-05 1.0E-04 1.5E-04 2.0E-04 2.5E-04 3.0E-04 3.5E-04 4.0E-04
Time in Sec
V
o
u
t in
V
o
lt
VOUT in V
Figure 16. Dynamic Unload Test Results