The RTQ1741A is a high efficiency single inductor Buck-
Boost Converter which can operate with wide input voltage
such as battery which is higher or lower than the output
voltage and it can supply the load current up to 4A. The
maximum peak current in the switches is limited to a
typical value of 4.5A.
The RTQ1741A feedback loop is internally compensated
for both Buck and Boost operation and it provides seamless
transition between Buck and Boost modes and optimal
transient response. The RTQ1741A operates at 2.4MHz
typical switching frequency in full synchronous operation.资料下载
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