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TB2922HQ - Dual Audio Power Amplifier

General Description

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.

Key Features

  • : : : :.
  • High power output POUT (1)= 22 W (typ) (VCC = 18V, RL = 8 Ω, f = 1 kHz, THD = 10%) POUT (2)= 37W (typ) (VCC = 16V, RL = 4 Ω, f = 1 kHz, THD = 10%) POUT (3)= 46W (typ) (VCC = 26V, RL = 8 Ω, f = 1 kHz, THD = 10%).

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Datasheet Details

Part number TB2922HQ
Manufacturer Toshiba
File Size 527.94 KB
Description Dual Audio Power Amplifier
Datasheet download datasheet TB2922HQ Datasheet

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Other Datasheets by Toshiba

Part Number Description
TB2924FG 2-channel (BTL) Low-Frequency Power Amplifier
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TB2922HQ TOSHIBA Bi-CMOS Digital Integrated Circuit Silicon Monolithic TB2922HQ Dual Audio Power Amplifier The TB2922HQ is 2ch BTL audio amplifier for TV or home audio applications. It includes and the pure complementary P-ch and N-ch DMOS output stage. www.DataSheet4U.com The package is CPP (Compact Power Package). It is built-in standby function, muting function various kinds of protectors. Weight: 4.04 g (typ.) Features • : : : : • • • • • • • High power output POUT (1)= 22 W (typ) (VCC = 18V, RL = 8 Ω, f = 1 kHz, THD = 10%) POUT (2)= 37W (typ) (VCC = 16V, RL = 4 Ω, f = 1 kHz, THD = 10%) POUT (3)= 46W (typ) (VCC = 26V, RL = 8 Ω, f = 1 kHz, THD = 10%) POUTMAX (1)= 72W (typ) (VCC = 26V, RL = 8 Ω, f = 1 kHz, Ｍax Power) Low distortion ratio Low noise : THD=0.02％ (typ) : Vno = 0.