TDA7493 Datasheet | STMicroelectronics

3-watt + 3-watt dual BTL class-D audio amplifier Features - 3.0 W + 3.0 W of continuous output power with RL = 4 Ω, THD = 10%, VCC = 5 V (filterless) - 2.8 W + 2.8 W of continuous output power with RL = 4 Ω, THD = 10%, VCC = 5 V (with filter) - Single supply voltage range 3.0 V to 5.5 V - High efficiency (η = 83%) - Four selectable, fixed gain settings of 6 dB, 12 dB, 15.6 dB and 18 dB - Differential inputs minimize mon-mode noise - Filterless operation - Standby feature - Short-circuit protection - Thermal-overload protection - Externally synchronizable HTSSOP24 package with exposed pad down Description The TDA7493 is a dual BTL class-D audio amplifier, specially designed for...