Стоит в цепях питания/включения в портативном ДВД.
Назначение ног?
Нумерация?
(проблема с включением)
вот из того, что нашёл:
DC/DC IC
Features
?2A Output Current
?Up to 95% Efficiency
?Up to 20V Input Range
?8uA Shutdown Supply Current
?360kHz Switching Frequency
?Adjustable Output Voltage from 1.30V to 0.85~Vin
?Internal thermal overload protection
?Cycle-by-Cycle Current Limit Protection
?Thermal Shutdown Protection
?Frequency Fold Back at Short Circuit
?Stability with Wide Range of Capacitors,Including Low ESR Ceramic Capacitors
?SOP-8 Package
Applications
?TFT LCD Monitors
?Portable DVDs
?Car-Powered or Battery-Powered Equipments
?Set-Top Boxes
?Telecom Power Supplies
?DSL and Cable Modems and Routers
