Datasheet4U Logo Datasheet4U.com

HT3382 Datasheet 2 X 75w Class D Stereo Amplifier

Manufacturer: HEROIC

Overview: 2×75W D类立体声音频功放 HT3382 Stereo Class D Amplifier 2×75W Class D Stereo Amplifier.

Datasheet Details

Part number HT3382
Manufacturer HEROIC
File Size 1.01 MB
Description 2 x 75W Class D Stereo Amplifier
Datasheet HT3382-HEROIC.pdf

General Description

HT3382 is a stereo efficient, Class-D audio amplifier for driving speakers up to 75W/4 Ω in stereo BTL, with a small heat-sink attached to its top side EPAD.

Spread spectrum function is available to achieve advanced EMI Suppression.

The built-in shutdown function can minimize the standby current of HT3382.

Key Features

  • er (BTL) 2×60W (VDD=24V, RL=4Ω, THD+N=1%) 2×75W (VDD=24V, RL=4Ω, THD+N=10%).
  • Output Power (PBTL) 115W (VDD=24V, RL=2Ω, THD+N=1%) 140W (VDD=24V, RL=2Ω, THD+N=10%).
  • Single Wide Voltage Supply: 4.5V-26V.
  • Efficiency > 93%.
  • Spread spectrum function.
  • MUTE function.
  • Differential / Single-ended Analog Input, BTL.
  • Selectable Gain: 32dB or 26dB.
  • Integrated Self-protection Circuits Including Overvoltage, Undervoltage, Overtemperature, DCdetect, and Overcurrent with Error Rep.

More Datasheets from HEROIC

Part Number Description
HT338 2 x 50W Class D Stereo Amplifier
HT337B 120W Class D Mono Amplifier
HT3166 2x30W Inductor Free Class AB/D Mono Amplifier
HT317 Stereo Class D Audio Amplifier
HT3286 2??30W Inductor Free Class D Stereo Amplifier
HT368 2 x 20W Class D Stereo Audio Amplifier

HT3382 Distributor