HT81293 Datasheet, Amplifier, Heroic

HT81293 Features

• Amplifier Anti-Clipping Function (ACF) Spread spectrum technology Output Power 18W (VBAT=3.7V, RL=4Ω, THD+N=10%, fIN = 1kHz) 16W (VBAT=3.7V, RL=4Ω, THD+N=1%, fIN = 1kHz) Power Supply VBAT: 3.0V~1

PDF File Details

Part number:

HT81293

Manufacturer:

Heroic

File Size:

1.22MB

Download:

📄 Datasheet

Description:

Boosted class d amplifier. HT81293, integrated with a boost converter, is a mono Class D audio amplifier that drives up to continuous 18W (10% THD+N, 1kHz) into

HT81293 Application

• Applications -Adjustable switch peak current limit to avoid over-pulling on battery current Over Current Protection, Thermal Protection, over voltag

TAGS

HT81293

Heroic

📁 Related Datasheet

HT81298 - 2??10W Class D Audio Amplifier (Heroic)
HT81298 Stereo Class D Amplifier with Boost Converter 10WD 2×10W Class D Audio Amplifier with Boost Converter ◼ FEATURES ・Output Power (fIN = 1kHz,.

HT812D0 - 2.8 Second LOG-PCM Speech (Holtek Semiconductor Inc)
HT812D0 2.8 Second LOG-PCM Speech Features • • • • • • • • • • Operating voltage: 2.4V~5.0V Directly drives an external transistor Low standby curr.

HT81003 - EasyVoice Speech (Holtek Semiconductor Inc)
HT81xxx EasyVoiceTM Speech Features · Operating voltage: 2.4V~5V · Directly drives an external transistor · PWM function directly driver speaker · Lo.

HT81006 - EasyVoice Speech (Holtek Semiconductor)
HT81xxx EasyVoiceTM Speech Features · Operating voltage: 2.4V~5V · Directly drives an external transistor · PWM function directly driver speaker · Lo.

HT81009 - EasyVoice Speech (Holtek Semiconductor)
HT81xxx EasyVoiceTM Speech Features · Operating voltage: 2.4V~5V · Directly drives an external transistor · PWM function directly driver speaker · Lo.

HT81012 - EasyVoice Speech (Holtek Semiconductor)
HT81xxx EasyVoiceTM Speech Features · Operating voltage: 2.4V~5V · Directly drives an external transistor · PWM function directly driver speaker · Lo.

HT81018 - EasyVoice Speech (Holtek Semiconductor)
HT81xxx EasyVoiceTM Speech Features · Operating voltage: 2.4V~5V · Directly drives an external transistor · PWM function directly driver speaker · Lo.

HT813D0 - 5.6 Second LOG-PCM Speech (Holtek Semiconductor Inc)
HT813D0 5.6 Second LOG-PCM Speech Features • • • • • • • • • • Operating voltage: 2.4V~5.0V Directly drives an external transistor Low standby curr.

HT814D0 - 8.4-Second LOG-PCM Speech (Holtek Semiconductor Inc)
HT814D0 8.4-Second LOG-PCM Speech Features · · · · · · · · · · Operating voltage: 2.4V~5.0V Directly drives an external transistor Low standby curren.

HT815D0 - 11.2-Second LOG-PCM Speech (Holtek Semiconductor Inc)
HT815D0 11.2-Second LOG-PCM Speech Features · · · · · · · · · Operating voltage: 2.4V~5.0V Directly drives an external transistor Low standby curren.