描述
PMP20371 is a synchronous buck boost design u
tilizing the LM5122 for telecom applications. This design has a minimum operating input voltage of -35V and a maximum input voltage of -60V. Switching frequency is set to 150kHz. The design is built on PMP20371
PCB, 4 layer board with 2oz copper on (...)
主要特色
- -35V to -60V in, output 14.5V@ 9A
- Achieving efficiency of 93% across all operating conditions
- Compact size, slim form factor, suitable for telecom applications
- Solution size: 48mm x 45mm
- LM5122 synchronous boost controller, wide input voltage, high efficiency
