STMicroelectronics L6562D POWER FACTOR CORRECTOR SO-8
Description:
The L6562 is a current-mode PFC controller operating in Transition Mode (TM). Pin-to-pin compatible with the predecessor L6561, it offers improved performance.The highly linear multiplier includes a special circuit, able to reduce AC input current distortion, that allows wide-range-mains operation with an extremely low THD, even over a large load range.The output voltage is controlled by means of a voltage-mode error amplifier and a precise internal voltage reference.
Features:
- Realised in BCD technology
- Transition-more control of PFC preregulators
- Proprietary multiplier design fo minimum THD of AC input current
- Very precise adjustable output overvoltageprotection
- Extended IC supply voltage range
- ON-CHIP filter on current sense
- Disable function
- 1% internal reference voltage
- -600/+800mA totem pole gte driver with UVLO Pull-down and voltage clamp
- Manufacturer : STMicroelectronics
- Part Number:ST L6562
- Package:SO-8
- Similar items :L6561D, L6561
Applications:
- PFC pre-regulators for: IEC61000-3-2 COMPLIANT SMPS (TV,DESKTOP PC, MONITOR) up to 300W HI-END AC-DC adapter/charger
- Entry level server & web server
Package Included:
- 1 x ST L6562D POWER FACTOR CORRECTOR SO-8
