PMP7967, 135W Automotive Multi-Phase Boost Converter
Conception de référence par: Texas Instruments
PMP7967, 135W Automotive Multi-Phase Boost Converter. PMP7967 is a 4-phase boost converter rated for 90V output at 1.5A from an input voltage of 6V to 42V. This design uses LM5122 boost controllers at a switching frequency of 100 kHz each phase, resulting in 400 kHz input and output ripple. 330F aluminum electrolytic capacitors are used at the output of each phase, providing hold-up to support large transient currents
