DESCRIPTION
The L6590 is a monolithic switching regulator designed in BCD OFF-LINE technology, able to operate with wide range input voltage and to deliver up to 15W output power. The internal power switch is a lateral power MOSFET with a typical RDS(on) of 13Ω and a V(BR)DSS of 700V minimum.

■ WIDE-RANGE MAINS OPERATION
■ "ON-CHIP" 700V V(BR)DSS POWER MOS
■ 65 kHz INTERNAL OSCILLATOR
■ 2.5V ± 2% INTERNAL REFERENCE
■ STANDBY MODE FOR HIGH EFFICIENCY AT LIGHT LOAD
■ OVERCURRENT AND LATCHED OVERVOLTAGE PROTECTION
■ NON DISSIPATIVE BUILT-IN START-UP CIRCUIT
■ THERMAL SHUTDOWN WITH HYSTERESIS
■ BROWNOUT PROTECTION (SMD PACKAGE ONLY)

MAIN APPLICATIONS
■ WALL PLUG POWER SUPPLIES UP TO 15 W
■ AC-DC ADAPTERS
■ AUXILIARY POWER SUPPLIES FOR:
   - CRT AND LCD MONITOR (BLUE ANGEL)
   - DESKTOP PC/SERVER
   - FAX, TV, LASER PRINTER
   - HOME APPLIANCES/LIGHTING
■ LINE CARD, DC-DC CONVERTERS