NXP Semiconductors

Description

Dec 24, 2009 TDA8954. 2 210 W class-D power amplifier. 6. Block diagram. Pin numbers in brackets refer to type number TDA8954J . Fig 1. Block diagram. Class D amplifier employs MOSFETs which are either. ON or OFF state. Therefore ideally 100% efficiency can be achieved. PWM technique is used to express Dec 24, 2009 High output power in typical applications: SE 2 210 W, RL = 4 (VDD = 41 V ; VSS = 41 V). SE 2 235 W, RL = 3 (VDD = 39 V; VSS Sep 9, 2015 Features. 100 W + 100 W output power at THD = 10% with RL = 6 and VCC = 36 V. 80 W + 80 W output power at THD = 10% with RL = 8 Jun 11, 2009 Pin compatible with TDA8920B for both HSOP24 and DBS23P packages. Symmetrical operating supply voltage range from 12.5 V to 40 V.