L6563TR

L6563TR, advanced transition-mode PFC controller, SOP, -0.3 to 8 V, 10mA, 0.75W, STMicroelectronics

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Price:: US $0.32~0.48 / piece [Get Latest Price]

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Qty (lots)	Price/lot
10 ~ 99 :	0.48 / Piece
99 ~ 1000 :	0.32 / Piece

PartNumber:: L6563TR

Brand:: STMicroelectronics - ST | Pack: SOP | D/C: 11+

Availability:: Supply Ability: 0/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Total Price:: US $0

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Products Upload time: 2013-03-03

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Part Number:L6563TR
US $0.32 - 0.48
Quantity:

piece

Product Summary

The L6563TR is an advanced transition-mode PFC controller. The device is operating in Transition Mode (TM). Based on the core of a standard TM PFC controller, it offers improved performance and additional functions. The highly linear multiplier, along with a special correction circuit that reduces crossover distortion of the mains current, allows wide-range-mains operation with an extremely low THD even over a large load range. The applications of the L6563TR include HI-END AC-DC adapter/charger, Desktop PC, server, WEB server, IEC61000-3-2 OR JEIDA-MITI compliant SMPS, in excess of 250W.

Parametrics

L6563TR absolute maximum ratings: (1)VCC, IC supply voltage (Icc = 20mA): self-limited V; (2)2, 4 to 6, 8 to 10, Analog inputs & outputs: -0.3 to 8 V; (3)1, 3, 7 Max. pin voltage (Ipin = 1 mA): Self-limited V; (4)WM_STOP, 10 Max. sink current: 3 mA; (5)IZCD, 11 Zero current detector max. current: -10 (source) to 10 (sink)mA; (6)Ptot, Power dissipation @TA = 50℃: 0.75 W; (7)TJ, Junction temperature operating range: -25 to 150℃; (8)TSTG, Storage temperature: -55 to 150℃.

Features

L6563TR features: (1)Transition-mode control of PFC pre-regulators; (2)Very precise adjustable output overvoltage protection; (3)Tracking boost function; (4)Protection against feedback loop failure (Latched shutdown); (5)Interface for cascaded converter’s PWM controller; (6)Input voltage feedforward (1/V2); (7)Remote ON/OFF control; (8)Low (≤90μA) start-up current; (9)5mA max. quiescent current; (10)1.5% (@ TJ = 25℃) internal reference voltage; (11)-600/+800 mA totem pole gate driver with active pull-down during UVLO; (12)SO14 package.