LV56841PVD

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: 3.3V, maximum output current: 350mA For audio: output voltage: 5 to 12V (set by external resistors), maximum output current: 300mA For illumination: output voltage: 5 to 12V (set by external resistors), maximum output current: 300mA For CD: output voltage: 6V, maximum output current: 1500mA 2 lines of high side switch with interlock VCC EXT: Maximum output current: 500mA, voltage difference between input and output: 0.75V ANT: Maximum output current: 300mA, voltage difference between input and output: 0.5V Supply input V6IN: 6V for system (SW33V) VCC1: For internal reference voltage, control circuits, and VDD output. VCC2: For AUDIO, illumination, CD, EXT/ANT Over-current protector Over...