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Ordering number : ENA2181A
LV56841PVD
Bi-CDMOS LSI
For Car Audio Systems
Multi-Power Supply IC
http://onsemi.com
Overview
The LV56841PVD is a power supply IC suitable for CD receiver system for car audio system. This IC integrates 5 systems of regulator output, 2 systems of high side power switch, over-current protector, overvoltage protector and over-heat protector . Supply for SW33V outputs is low voltage specification, which enables drastic reduction of power dissipation compared to the existing model. (the package is HZIP15).
Function
• Low consumption current: 50μA (typ, only VDD output is in operation) •5 systems of regulator output
VDD for microcontroller: output voltage: 3.3V, maximum output current: 350mA Reverse current protection implemented.
For system: output voltage: 3.