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TB2939HQ Datasheet - Toshiba

TB2939HQ 45W X 4-ch BTL Audio Power IC

1. 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. VCC ON OFF Power 4 10 kΩ ≈ 2 VBE to Bias filter network Standby Control Voltage (V.

TB2939HQ Features

* Features

* High output power

* POUT MAX (1) = 45 W (typ.) (VCC = 15.2 V, f = 1 kHz, JEITA max, RL = 4 Ω) POUT MAX (2) = 41 W (typ.) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω) POU

TB2939HQ_Toshiba.pdf

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Datasheet Details

Part number:

TB2939HQ

Manufacturer:

Toshiba ↗

File Size:

356.45 KB

Description:

45w x 4-ch btl audio power ic.

TB2939HQ Distributor

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TAGS

TB2939HQ TB2939HQ 45W 4-ch BTL Audio Power Toshiba