TB2901HQ - 4-ch Audio Power-IC

Product Overview

Toshiba Semiconductor

Part number	TB2901HQ
Manufacturer	Toshiba Semiconductor
File Size	401.54 KB
Description	4-ch Audio Power-IC
Datasheet	TB2901HQ Datasheet
Additional preview pages of the TB2901HQ datasheet.

is made only on the single channel.) 1.

This IC has no NF (negative feedback) Pins.

Therefore, the voltage gain can not be adjusted, but it makes the device a space and total costs saver.

High power output : POUT MAX (1) = 47 W (typ. ) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω) : POUT MAX (2) = 43 W (typ. ) (VCC = 13.7 V, f = 1 kHz, JEITA max, RL = 4 Ω) POUT MAX (3) = 80 W (typ. ) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 2 Ω) : POUT (1) = 29 W (typ. ) (VCC = 14.4 V, f = 1 kHz, THD = 10%, RL = 4 Ω) : POUT (2) = 25 W (typ. ) (VCC = 13.2 V, f = 1 kHz, THD = 10%, RL = 4 Ω).
Low distortion ratio: THD = 0.01.

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Published: Aug 16, 2008 |