Datasheet

Output Power - W

Efficiency - %

Output Power - W

Efficiency - %

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Measurements

6.2 System Efficiency

6.2.1 Efficiency at 50V Rail Voltage

Figure 6. Efficiency at 50V Rail Voltage

The measurement is carried out with forced air on the heat sinks. Power range from 50W to 700W.

6.2.2 Low Power Efficiency at 25V Rail Voltage

Figure 7. Efficiency at 25V Rail Voltage

Power range is from 0W to 50W

6.2.3 Standby Power

With no load connected to the ±15V the standby power consumption is:

• P_standby <700mW at 230VAC

• P_standby <300mW at 110VAC

SLOU293C–June 2010–Revised September 2012 A 600-W, Isolated PFC Power Supply for AVR Amplifiers Based on the

TAS5630 and TAS5631

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