PWM And ULDO Controller Combo

The FAN5069 combines a high efficiency Pulse-Width-Modulated PWM Controller and a LDO (Low DropOut) linear Regulator controller. Synchronous rectification provides high efficiency over a wide range of load currents. Efficiency is further enhanced by using the low-side MOSFET's RDS(ON) to sense current.
Both the linear and PWM Regulator soft-start are controlled by a single external capacitor, to limit in-rush current from the supply when the Regulators are first enabled. Current limit for PWM is also programmable.
The PWM Regulator employs a Summing-Current-Mode control with external compensation to achieve fast load transient response and provide system design optimization.
FAN5069 is offered in both industrial temperature grade (-40C to +85C) as well as commercial temperature grade (-10C to +85C).
By Fairchild Semiconductor
FAN5069 's PackagesFAN5069 's pdf datasheet
FAN5069EMTCX TSSOP
FAN5069MTCX TSSOP




FAN5069 Pinout, Pinouts
FAN5069 pinout,Pin out
This is one package pinout of FAN5069,If you need more pinouts please download FAN5069's pdf datasheet.

FAN5069 Application circuits
FAN5069 circuits
This is one application circuit of FAN5069,If you need more circuits,please download FAN5069's pdf datasheet.


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