LM5000
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SNVS176D – MAY 2004 – REVISED MARCH 2007
LM5000 High Voltage Switch Mode
Regulator
Check for Samples: LM5000
FEATURES
1
•2 80V Internal Switch • Operating Input Voltage Range of 3.
1V to 40V • Pin Selectable Operating Frequency
– 300kHz/700kHz (-3) – 600kHz/1.
3MHz (-6) • Adjustable Output Voltage • External Compensation • Input Undervoltage Lockout • Softstart • Current Limit • Over Temperature Protection • External Shutdown • Small 16-Lead TSSOP or 16-Lead WSON Package
APPLICATIONS
• Flyback
Regulator • Forward
Regulator • Boost
Regulator • DSL Modems • Distributed Power Converters
DESCRIPTION
The LM5000 is a monolithic integrated circuit specifically designed and opti...