MC33262DG, Контроллер фактора мощности [SO-8]

Артикул: MC33262DG
Ном. номер: 673665578
Производитель: ON Semiconductor
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Есть в наличии более 100 шт. Отгрузка со склада в г.Москва 1 рабочий день.
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74 × = 74
от 10 шт. — 55 руб.
от 100 шт. — 54 руб.
Цена и наличие в магазинах

Описание

The MC33262DG is a Power Factor Controller specifically designed for use as a preconverter in electronic ballast and in off-line power converter applications. It features an internal startup timer for stand-alone applications, an one quadrant multiplier for near unity power factor, zero current detector to ensure critical conduction operation, transconductance error amplifier, quickstart circuit for enhanced startup, trimmed internal bandgap reference, current sensing comparator and a totem pole output ideally suited for driving a power MOSFET. Also included are protective features consisting of an overvoltage comparator to eliminate runaway output voltage due to load removal, input undervoltage lockout with hysteresis, cycle-by-cycle current limiting, multiplier output clamp that limits maximum peak switch current, an RS latch for single pulse metering and a drive output high state clamp for MOSFET gate protection.

• Overvoltage comparator eliminates runaway output voltage
• Internal startup timer
• One quadrant multiplier
• Zero current detector
• Trimmed 2% internal bandgap reference
• Totem pole output with high state clamp
• Undervoltage lockout with 6V of hysteresis
• Low startup and operating current

Техническая документация

MC33262 Datasheet
pdf, 394 КБ

Дополнительная информация

Datasheet MC33262DG
MC34262, MC33262 Power Factor Controllers Data Sheet MC33262DG
Типы корпусов импортных микросхем