L6562A

L6562A, Transition-mode PFC controller, SOP, 8V, 10mA, STMicroelectronics

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Price:: US $0.32~0.79 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 10 :	0.79 / Piece
10 ~ 100 :	0.48 / Piece
100 ~ 1000 :	0.32 / Piece

PartNumber:: L6562A

Brand:: STMicroelectronics - ST | Pack: SOP | D/C: 10+

Availability:: Supply Ability: 1/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Datasheet:: L6562A Datasheet download

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Products Upload time: 2012-12-20

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Part Number:L6562A
US $0.32 - 0.79
Quantity:

piece

Product Summary

The L6562A is a current-mode PFC controller operating in Transition Mode (TM). The L6562A 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 applications of the L6562A include PFC pre-regulators for: IEC61000-3-2 compliant SMPS (Flat TV, desktop PC, games), HI-END AC-DC adapter/charger up to 400W, Electronic ballast, Entry level server & web server.

Parametrics

L6562A absolute maximum ratings: (1)IC supply voltage (ICC ≤ 20mA), VCC: Self-limited; (2)Output totem pole peak current, IGD: Self-limited; (3)Analog inputs & outputs: -0.3 to 8 V; (4)Zero current detector max. current, IZCD: ±10 mA.

Features

L6562A features: (1)Proprietary multiplier design for minimum thd; (2)Very accurate adjustable output overvoltage protection; (3)Ultra-low (30μA) Start-up current; (4)Low (2.5mA) quiescent current; (5)Digital leading-edge blanking on current sense; (6)Disable function on E/A input; (7)1.4% (@ TJ = 25℃) internal reference voltage; (8)-600/+800mA totem pole gate driver with active pull-down during UVLO and voltage clamp; (9)DIP-8/SO-8 packages.