RAA223881 700V Off-line Flyback Regulator

Renesas

Description

RAA223881 700V Off-line Flyback Regulator Datasheet The RAA223881, an off-line flyback regulator with an integrated 700V power MOSFET, provides a co.
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Datasheet Specifications

Part number: RAA223881
Manufacturer: Renesas ↗
File Size: 2.31 MB
Datasheet: RAA223881-Renesas.pdf
Description: 700V Off-line Flyback Regulator

Features

* an integrated high-voltage (HV) startup for a low system-component count. It also provides frequency dithering to simplify EMI filter design. The device comes in a 7 Ld PDIP package. Features ▪ Integrated with 700V 5Ω MOSFET ▪ Constant frequency PWM operation with current mode control ▪ Burst mode

Applications

* such as appliances, air conditioners, and general-purpose isolated power supplies. The flyback regulator operates with a constant switching frequency of 65kHz and employs current mode control. At light loads, it operates in burst mode to reduce power consumption and uses secondary-side feedback to p

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RAA223881 700V Off-line Flyback Regulator Renesas

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