LV5683PGEVB

LV5683PGEVB is a evaluation board for LV5683P multi voltage regulator suitable for USB silicon tuner car audio systems. This IC has 4 outputs, VDD5V(3.3V), AUDIO(8.5V), SWU(3.3V) and USB5V(CD 8V available). About protection circuits, it has over current protection, Over voltage protection and thermal shut down. VCC1(SWU and USB supply) is independent terminal from VCC, and accepts lower voltage(ex. From DC/DC converter) which enables to reduce power dissipation.

• 4 system regulator
• Over current protection
• Over voltage protection typ 21 (except VDD)
• Thermal shut down typ 175°C
• Applied Pch LDMOS for output stages

Applications

Power Management, Audio

Warnings

The protector functions only improves the IC tolerance and they do not guarantee the safety of the IC if used under the condition out of safety ratings.