TB2902HQ - 4-ch Audio Power IC

Product Overview

Toshiba Semiconductor

Part number	TB2902HQ
Manufacturer	Toshiba Semiconductor
File Size	508.08 KB
Description	4-ch Audio Power IC
Datasheet	TB2902HQ Datasheet
Additional preview pages of the TB2902HQ datasheet.

channel.) 1.

This IC has no NF (negative feedback) Pins.

Therefore, the voltage gain can not be adjusted (except by software).

High power output : POUT MAX (1) = 41 W (typ. ) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω) : POUT MAX (2) = 37 W (typ. ) (VCC = 13.7 V, f = 1 kHz, JEITA max, RL = 4 Ω) : POUT MAX (3) = 70 W (typ. ) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 2 Ω) : POUT (1) = 27 W (typ. ) (VCC = 14.4 V, f = 1 kHz, THD = 10%, RL = 4 Ω) : POUT (2) = 23 W (typ. ) (VCC = 13.2 V, f = 1 kHz, THD = 10%, RL = 4 Ω) : POUT (3) = 45 W (typ. ) (VCC = 14.4 V, f = 1 kHz, THD = 10%, RL = 2 Ω) Low distortion ratio: THD =.

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Published: Aug 16, 2008 |