Monolithic Power Systems MP44010
The MP44010 is a boundary conduction mode PFC controller which can provide simple and high performance active power factor correction using minimum external components. The output voltage is accurately regulated by a high performance voltage mode amplifier with an accurate internal voltage reference. The precise adjustable output over-voltage protection greatly enhances the system reliability.| Part No. | MP44010 |
|---|---|
| Datasheet | MP44010 Download |
| Manufacturer |  Monolithic Power Systems |
| Description | Boundary Mode PFC Controller |
| Buy | Stock & Price |
DESCRIPTION
The on-chip R/C filter on the current sense pin can eliminate the external R/C filter. The extremely low start-up current, quiescent current and the disable function can reduce the power consumption and result in excellent efficiency performance. The MP44010 is available in SOIC-8 package. MP44010 Boundary Mode PFC ControllerFEATURES
● Boundary Conduction Mode PFC Controller for Pre-regulator● Zero-crossing Compensation to Minimum THD of AC Input Current
● Precise Adjustable Output Over-voltage Protection
● Ultra-low (15μA) Start-up Current.
● Low (0.46mA) Quiescent Current
● On-chip Filter on Current Sense Pin
● Disable Function
● -800/+1150mA Peak Gate Drive Current
● Available in SOIC-8 Package
APPLICATIONS
● Offline Adaptor● Electronic Ballast
● LLC Front End
● Other PFC Pre-regulators All MPS parts are lead-free, halogen free, and adhere to the RoHS directive. For MPS green status, please visit MPS website under Quality Assurance. “MPS” and “The Future of Analog IC Technology” are Registered Trademarks of Monolithic Power Systems, Inc.
