Part # L6562 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: ransition-mode PFC controller


Part Details:

L6562 TRANSITION-MODE PFC CONTROLLER 1 Features Figure 1. Packages REALISED IN BCD TECHNOLOGY TRANSITION-MODE CONTROL OF PFC PRE- REGULATORS PROPRIETARY MULTIPLIER DESIGN FOR DIP-8 SO-8 MINIMUM THD OF AC INPUT CURRENT Table 1. Order Codes VERY PRECISE ADJUSTABLE OUTPUT OVERVOLTAGE PROTECTION Part Number Package ULTRA-LOW (70µA) START-UP CURRENT L6562N DIP-8 LOW (4 mA) QUIESCENT CURRENT L6562D SO-8 EXTENDED IC SUPPLY VOLTAGE RANGE L6562DTR Tape & Reel ON-CHIP FILTER ON CURRENT SENSE DISABLE FUNCTION DESKTOP PC, MONITOR) UP TO 300W 1% (@ Tj = 25 °C) INTERNAL REFERENCE VOLTAGE ­ HI-END AC-DC ADAPTER/CHARGER­ ENTRY LEVEL SERVER & WEB SERVER -600/+800mA TOTEM POLE GATE DRIVER WITH UVLO PULL-DOWN AND VOLTAGE CLAMP 2 Description DIP-8/SO-8 PACKAGES ECOPACK® The L6562 is a current-mode PFC controller oper- 1.1 APPLICATIONS ating in Transition Mode (TM). Pin-to-pin compati- PFC PRE-REGULATORS FOR: ble with the predecessor L6561, it offers improvedperformance. ­ IEC61000-3-2 COMPLIANT SMPS (TV, Figure 2. Block Diagram COMP MULT CS 2 3 4 1 INV - MULTIPLIER AND 40K


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L6562.pdf Datasheet