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Ordering number : ENA0371A
Monolithic Linear IC
LA5647H
Overview
For Car AV Equipment
Multifunction Multi-Voltage Power Supply
The LA5647H power supply IC provides a set of functions optimal for car audio applications.
These functions include
regulators, emitter-follower outputs, open-collector outputs, and a reset function.
Features
• 5V/50mA
regulator (always on, with reverse current flow prevention function).
• 10V/2000mA
regulator (when used with an external 2SB921
PNP transistor) with standby function (on/off control).
•
Regulators (four for 8V systems and one 5V system) with on/off functions controlled by a shift resister/latch function.
This IC also provides...