TDA7498E Datasheet, PDF (11/20 Pages) STMicroelectronics – 160-watt + 160-watt dual BTL class-D audio amplifier

Characterization curves
4
Characterization curves
TDA7498E
Unless otherwise stated, measurements were made under the following conditions:
Vcc = 36 V, f = 1 kHz , G_V = 23.6 dB, Rosc = 39 kΩ, Cosc = 100 nF, Tamb = 25 °C.
4.1
For R_L = 4 Ω, stereo configuration
Figure 4. Output power vs. supply voltage
11/20
Doc ID 022595 Rev 1