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APA2020A - Stereo 2-W Audio Power Amplifier

General Description

The APA2020A is a stereo bridge-tied audio power amplifier in various 24-pin power packages , including SOP , TSSOP-P.

Key Features

  • Low Supply Current , IDD= 8mA at Stereo BTL Low Shutdown Current , IDD= 0.5µA Depop Circuitry Integrated Low Supply Voltage Thermal Shutdown Circuitry Integrated Output Power at 1% THD+N , VDD=5V - 1.8 W/Ch (typ) into a 4 Ω Load - 1.2 W/Ch (typ) into a 8 Ω Load Bridge-Tied Load (BTL) or Single-Ended (SE) Modes Operation Various 24-Pin Power Packages Available SOP , TSSOP-P High Supply Voltage Ripple Rejecti.

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Datasheet Details

Part number APA2020A
Manufacturer Anpec Electronics Coropration
File Size 638.63 KB
Description Stereo 2-W Audio Power Amplifier
Datasheet download datasheet APA2020A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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APA2020A Stereo 2-W Audio Power Amplifier Features • • • • • • • • • Low Supply Current , IDD= 8mA at Stereo BTL Low Shutdown Current , IDD= 0.5µA Depop Circuitry Integrated Low Supply Voltage Thermal Shutdown Circuitry Integrated Output Power at 1% THD+N , VDD=5V - 1.8 W/Ch (typ) into a 4 Ω Load - 1.2 W/Ch (typ) into a 8 Ω Load Bridge-Tied Load (BTL) or Single-Ended (SE) Modes Operation Various 24-Pin Power Packages Available SOP , TSSOP-P High Supply Voltage Ripple Rejection General Description The APA2020A is a stereo bridge-tied audio power amplifier in various 24-pin power packages , including SOP , TSSOP-P. When connecting to a 5V voltage supply , the APA2020A is capable of delivering 1.8W/1.