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HT2145 - Class D Audio Power Amplifier

Product Overview

Heroic

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HT2145 Class D Audio Power Amplifier by Heroic - Datasheet Preview — Datasheet preview – HT2145

Datasheet Details

Part number	HT2145
Manufacturer	Heroic
File Size	222.05 KB
Description	Class D Audio Power Amplifier
Datasheet	HT2145 Datasheet
Additional preview pages of the HT2145 datasheet.

Product details

Description

HT2145 is a low-EMI, Anti-Clipping, filter-less, monaural Class D power amplifier with an output power of 3.4W.

Features

2.6 W×1ch (VDD=5.0V, RL=4Ω, THD+N=10%) 0.8 W×1ch (VDD=3.6V, RL=8Ω, THD+N=10%) Efficiency 89% (VDD=5.0V, RL=8Ω, Po=1W) 84% (VDD=3.6V, RL=8Ω, Po=600mW) Excellent Click-Pop Noise Reduction Function High S/N Ratio, 95dB (VDD=3.6V, Av=18dB) Low Shutdown Current, 0.01µA Internal Fixed Gain of 8 V/V (18dB) Over-Current Protection Function Thermal Protection Function Low Voltage Malfunction Prevention Function Pb-Free Packages, 8-pin SOP.

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Published: Dec 19, 2018 |