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LV5683P Datasheet Multi Voltage Regulator

Manufacturer: SANYO (now Panasonic)

Overview: www.DataSheet.co.kr Ordering number : ENA1982A Monolithic Linear IC LV5683P Overview For Car Audio Systems Multi Voltage Regulator IC The LV5683P is a multi voltage regulator suitable for USB silicon tuner car-audio systems. This IC has 4 outputs, VDD 5V(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.

Key Features

  • 4 system regulator VDD(LCD micon) : VOUT 5.0V(3.3V), IO max 300mA, reverse current prevention. Audio : VOUT 8.5V, IO max 300mA SWU(systems) : VOUT 3.3V, IO max 500mA USB : VOUT 5.0V(8.0V available for CD), IO max 1100mA.
  • Over-current-protection.
  • Over-voltage-protection: Typ 21V(except VDD).
  • Thermal-shut-down Typ 175ºC.
  • Applied Pch-LDMOS for output stages. (Warning)The protector functions only improve the IC’s tolerance and they do not guarantee the s.