L6599A
Improved high-voltage resonant controller
Datasheet
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production data
Features
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50% duty cycle, variable frequency control of
resonant half bridge
High-accuracy oscillator
Up to 500 kHz operating frequency
Two-level OCP: frequency-shift and latched
shutdown
Interface with PFC controller
Latched disable input
Burst mode operation at light load
Input for power-ON/OFF sequencing or
brownout protection
Non-linear soft-start for monotonic output
voltage rise
600 V-rail compatible high-side gate driver with
integrated bootstrap diode and high dv/dt
immunity
-300/800 mA high-side and low-side gate
drivers with UVLO pull-down
DIP16, SO16N package
DIP16
SO16N
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Applications
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LCD and PDP TV
Desktop PC, entry-level server
Telecom SMPS
High efficiency industrial SMPS
AC-DC adapter, open frame SMPS
Device summary
Order code
L6599AN
L6599AD
L6599ADTR
Package
DIP16
SO16N
SO16N
Packaging
Tube
Tube
Tape and reel
Table 1.
January 2013
This is information on a product in full production.
Doc ID 15308 Rev 7
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