Datasheet4U Logo Datasheet4U.com

LA4450 - Two Channel Power IC

Key Features

  • Two channels in a single package PO = 12 W × 2 (VCC = 26.4 V, RL = 8 Ω, THD = 10%) PO = 20 W × 2 (VCC = 26.4 V, RL = 4 Ω, THD = 10%) Can drive 4 Ω speakers Built-in standby switch Minimizes impulse noises Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Maximum output current Allowable power dissipation Operating temperature Storage temperature Symbol VCC max IO peak Pd max.
  • Topr Tstg Infinite heat sink.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LA4450 2-Channel 26V Power Amplifier ON Semiconductor
LA4400 LA4400 / 4.5W Typ Sanyo Semiconductor
LA4410 3.5W Type Sanyo Semiconductor Corporation
LA4420 5.5W Sanyo Semiconductor Corporation
LA4425 LA4425 Sanyo Semiconductor

Other Datasheets by SANYO (now Panasonic)

Part Number Description
LA4422 AF Power Amplifier
LA4425A 5W Power Amplifier
LA4440 Power Amplifier
LA4445 5.5W 2-Channel AF Power Amplifier
LA4446 5.5W 2-Channel AF Power Amp

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.

View original datasheet text
Ordering number : EN4090C Monolithic Linear IC LA4450 Two Channel Power IC for Bus or Track Use in TV and Home Audio Applications Overview The LA4450 is a single package two channel power IC that supports an operating voltage of 26 V. It is particularly well suited for use as the bus or track power IC in car stereo applications. Additionally, since the LA4450 can drive 4 Ω loads, it can be used effectively in highpower high-end products. Furthermore, since it supports a high operating voltage and has low distortion, it is also optimal for use in TV and home audio products.