TB2926AHQ – Audio Power Amplifier IC – Toshiba

Part number : TB2926AHQ

Function : 4-ch BTL Audio Power IC

Package information : ZIP 25  Pin

Manufacturer : Toshiba

Image

TB2926AHQ image

Product Information

The TB2926AHQ is a four-channel BTL power amplifier for car audio applications. This IC has a pure complementary P-ch and N-ch DMOS output stage, offering maximum output power (POUTMAX) of 49 W. It includes a standby switch, mute function and various protection features.

 

Pinout

TB2926AHQ datasheet
Features

• High output power
(1) POUT MAX (1) = 45 W (typ.), (VCC = 15.2 V, f = 1 kHz, JEITA max, RL = 4 Ω)
(2) POUT MAX (2) = 43 W (typ.), (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω)
(3) POUT (1) = 26 W (typ.), (VCC = 14.4 V, f = 1 kHz, THD = 10%, RL = 4 Ω)
(4) POUT (2) = 23 W (typ.), (VCC = 13.2 V, f = 1 kHz, THD = 10%, RL = 4 Ω)

• Low THD: 0.007% (typ.) (VCC = 13.2 V, f = 1 kHz, POUT = 5 W, RL = 4 Ω)

• Low noise: VNO = 60 μVrms (typ.), (VCC = 13.2 V, Rg = 0 Ω, BW = 20 Hz to 20 kHz, RL = 4 Ω)

• Standby switch (pin 4)

• Mute function (pin 22)

• Output DC offset detection (pin 25)

• Various protection features

TB2926AHQ Datasheet PDF

TB2926AHQ pdf

Reference PDF :  TB2926CHQ Datasheet PDF