AP3436 Datasheet, PDF (10/15 Pages) BCD Semiconductor Manufacturing Limited – 3A, 1.25MHz High Performance Synchronous Buck Converter

Data Sheet
3A, 1.25MHz High Performance Synchronous Buck Converter AP3436/A
Typical Performance Characteristics (Continued)
V_CC/IN
2V/div
V_EN
1V/div
V_OUT
500mV/div
I_L
1A/div
Time 200µs/div
V_{OUT_AC}
20mV/div
I_OUT
1A/div
Time 200µs/div
Figure 16. Disable Waveform
(V_IN=V_CC=5V, V_OUT=1V, I_OUT=3A)
Figure 17. Load Transient Response
(V_IN=V_CC=5V, V_OUT=1V, I_OUT=0 to 3A)
V_{OUT_AC}
20mV/div
I_OUT
1A/div
Time 200µs/div
Figure 18. Load Transient Response
(V_IN=V_CC=3.3V, V_OUT=1V, I_OUT=0 to 3A)
Jan. 2013 Rev. 1.2
BCD Semiconductor Manufacturing Limited
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