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TK10415 - CERAMIC SPEAKER DRIVE AMPLIFIER

General Description

The TK10415M is a very low operating voltage and current audio power amplifier to drive ceramic speakers.

The TK10415M drives the speaker directly, because the device has a differential output that does not need an output coupling capacitor.

Key Features

  • s s s s s Wide Operating Voltage Range (VCC = 1.8 to 5.5 V) Very Low Supply Current (ICC = 1.8 mA @ VCC= 2.4 V) Very Low Standby Current (ISTBY = 0.1 µA) Miniature Package (SOT23L-6) Very Large Output Voltage (VOUT(MAX) = 1.7 Vrms @ VCC = 2.4 V, RL = 620 Ω) s Very Small Total Harmonic Distortion (THD = 0.1 % @ VOUT = 0.8 Vrms) s Needs No Output Coupling Capacitor.

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Datasheet Details

Part number TK10415
Manufacturer TOKO
File Size 53.40 KB
Description CERAMIC SPEAKER DRIVE AMPLIFIER
Datasheet download datasheet TK10415 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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TK10415 CERAMIC SPEAKER DRIVE AMPLIFIER FEATURES s s s s s Wide Operating Voltage Range (VCC = 1.8 to 5.5 V) Very Low Supply Current (ICC = 1.8 mA @ VCC= 2.4 V) Very Low Standby Current (ISTBY = 0.1 µA) Miniature Package (SOT23L-6) Very Large Output Voltage (VOUT(MAX) = 1.7 Vrms @ VCC = 2.4 V, RL = 620 Ω) s Very Small Total Harmonic Distortion (THD = 0.1 % @ VOUT = 0.8 Vrms) s Needs No Output Coupling Capacitor APPLICATIONS s Speaker Driver for Portable Equipment s Headphone Driver s Toys and Games DESCRIPTION The TK10415M is a very low operating voltage and current audio power amplifier to drive ceramic speakers. TK10415 VOUT 1 VIN The TK10415M drives the speaker directly, because the device has a differential output that does not need an output coupling capacitor.