TB2929HQ Datasheet (Toshiba) - 45W X 4-ch BTL Audio Power-IC

TB2929HQ, 45W X 4-ch BTL Audio Power-IC

Standby Switch (pin 4) The power supply can be turned on or off via pin 4 (Stby).

The threshold voltage of pin 4 is set at about 3 VBE (typ.).

The power supply current is about 0.01 μA (typ.) in the standby state.

Standby Control Voltage (VSB): Pin 4 Standby ON OFF Power OFF ON VSB (V) 0 to 0

TB2929HQ Features

* Features

* High output power

* POUT MAX (1) = 45 W (typ.) (VCC = 15.2 V, f = 1 kHz, JEITA max, RL = 4 Ω) Weight: 7.7 g (typ.)

* POUT MAX (2) = 41 W (typ.) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω)

* POUT (1) = 24 W (typ.) (VCC = 14.4 V, f = 1 kHz, THD = 10%