High Efficiency, Synchronous Buck Boost Controller
PQ8701
The PQ8701 is a synchronous 4-switch buck-boost controller. It is able to effectively output voltage no matter it is higher, lower or equal to the input voltage. The PQ8701 supports very wide input and output voltage range. It can support applications from 2.7V to 36V input range and 2V to 36V output range. The driver voltage is set to 10V to fully utilize external MOSFETs for highest efficiency. The PQ8701 supports input current limit, output current limit and over temperature protections to ensure safety under different abnormal conditions. The PQ8701 adopts 32 pin QFN 4x4 package.
The PQ8701 is a synchronous 4-switch buck-boost controller. It is able to effectively output voltage no matter it is higher, lower or equal to the input voltage. The PQ8701 supports very wide input and output voltage range. It can support applications from 2.7V to 36V input range and 2V to 36V output range. The driver voltage is set to 10V to fully utilize external MOSFETs for highest efficiency. The PQ8701 supports input current limit, output current limit and over temperature protections to ensure safety under different abnormal conditions. The PQ8701 adopts 32 pin QFN 4x4 package.
