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TA2131FLG - Low Current Consumption Headphone Amplifier

Datasheet Summary

Description

TA2131FLG has a bass boost function for bass sound reproduction built-in to the power amplifier.

With the bass boost function, at medium levels and lower, channel A and channel B are added for the low frequency component, and output to BST amplifier 2 (BST2) in negative phase.

Features

  • a built-in bass boost function with AGC, and is capable of bass amplification of DAC output and analog signals such as tuner. An ultra-compact QON package is utilized, enabling sets to be compacted. Features.
  • Low current consumption: ICCQ (VCC1) = 0.55 mA (typ. ) ICCQ (VCC2) = 0.20 mA (typ. ) Output power: Po = 8 mW (typ. ) (VCC1 = 2.8 V, VCC2 = 1.2 V, f = 1 kHz, THD = 10%, RL = 16 Ω) Low noise: Vno =.

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Datasheet Details

Part number TA2131FLG
Manufacturer Toshiba Semiconductor
File Size 485.59 KB
Description Low Current Consumption Headphone Amplifier
Datasheet download datasheet TA2131FLG Datasheet
Additional preview pages of the TA2131FLG datasheet.

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TA2131FLG TOSHIBA Bipolar Linear IC Silicon Monolithic TA2131FLG www.datasheet4u.com Low Current Consumption Headphone Amplifier for Portable MD Player (With Bass Boost Function) The TA2131FLG is a low current consumption headphone amplifier developed for portable digital audio. It is particularly well suited to portable MD players that are driven by a single dry cell. It also features a built-in bass boost function with AGC, and is capable of bass amplification of DAC output and analog signals such as tuner. An ultra-compact QON package is utilized, enabling sets to be compacted. Features • • • • • • • • • Low current consumption: ICCQ (VCC1) = 0.55 mA (typ.) ICCQ (VCC2) = 0.20 mA (typ.) Output power: Po = 8 mW (typ.) (VCC1 = 2.8 V, VCC2 = 1.
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