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APA0710 - 1.1W Mono Low-Voltage Audio Power Amplifier

Datasheet Details

Part number APA0710
Manufacturer Anpec Electronics Coropration
File Size 451.78 KB
Description 1.1W Mono Low-Voltage Audio Power Amplifier
Datasheet download datasheet APA0710 Datasheet

General Description

• Operating Voltage : 2.6V-5.5V • APA0710 Compatible with TPA711 APA0711 Compatible with TPA751 • Bridge-Tied Load (BTL) or Single-Ended (SE) Modes Operation (for APA0710 only) • Supply Current – IDD=1.3mA at VDD=5V, BTL Mode – I =0.9mA at V =3.3V, BTL Mode DD DD • Low Shutdown Current – IDD=0.1µA • Low Distortion – 630mW, at VDD=5V, BTL, RL=8Ω THD+N=0.15% – 280mW, at V =3.3V, DD BTL, RL=8Ω THD+N=0.15% • Output Power at 1% THD+N – 900mW, at VDD=5V, BTL, RL=8Ω – 400mW, at V =3.3V, DD BTL, RL=8Ω at 10% THD+N –1.1W at VDD=5V, BTL, RL=8Ω –480mW at V =3.3V, DD BTL, RL=8Ω • Depop Circuitry Integrated • Thermal Shutdown Protection and Over Current Protection Circuitry • High Supply Voltage Ripple Rejection • Surface-Mount Package – 8 pin MSOP-P (with enhanced thermal pad) Power Package Available – SOP-8 Package • Lead Free and Green Devices Available (RoHS Compliant) The APA0710 is a bridged-tied load (BTL) or singledended (SE) audio power amplifier developed especially for low-voltage applications where internal speakers and external earphone operation are required.

The APA0711 is an only BTL audio power amplifier developed especially for low-voltage applications where internal speakers are required.

Operating with a 5V supply, the APA0710/1 can deliver 1.1W of continuous power into a BTL 8Ω load at 10% THD+N throughout voice band frequencies.

Overview

APA0710/0711 1.1W Mono Low-Voltage Audio Power Amplifier.

Key Features

  • General.