Product Summary

The MC33262PG is a power factor controller. The MC33262PG is a active power factor controller specifically designed for use as a preconverter in electronic ballast and in off.line power converter applications. The integrated circuit of the MC33262PG features an internal startup timer for stand.alone applications, a one quadrant multiplier for near unity power factor, zero current detector to ensure critical conduction operation, transconductance error amplifier.

Parametrics

MC33262PG absolute maximum ratings: (1)Total Power Supply and Zener Current (ICC + IZ): 30 mA; (2)Output Current, Source or Sink IO: 500 mA; (3)Current Sense, Multiplier, and Voltage Feedback Inputs Vin: -1.0 to +10 V; (4)Operating Junction Temperature TJ: +150 ℃; (5)Operating Ambient Temperature, TA: 0 to + 85℃; (6)Storage Temperature Tstg: -65 to +150 ℃.

Features

MC33262PG features: (1)Overvoltage Comparator Eliminates Runaway Output Voltage; (2)Internal Startup Timer; (3)One Quadrant Multiplier; (4)Zero Current Detector; (5)Trimmed 2% Internal Bandgap Reference; (6)Totem Pole Output with High State Clamp; (7)Undervoltage Lockout with 6.0 V of Hysteresis; (8)Low Startup and Operating Current; (9)Supersedes Functionality of SG3561 and TDA4817; (10)Pb-Free Packages are Available.

Diagrams

MC33262PG block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
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Data Sheet
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1-25: $0.55
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(USD)		 Quantity
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Data Sheet
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