Datasheet4U Logo Datasheet4U.com

LM4845 Datasheet - National Semiconductor

LM4845 Output Capacitor-less Audio Subsystem

The LM4845 is an audio power amplifier capable of delivering 500mW of continuous average power into a mono 8Ω bridged-tied load (BTL) with 1% THD+N, 25mW per channel of continuous average power into stereo 32Ω single-ended (SE) loads with 1% THD+N, or an output capacitor-less (OCL) configuration wit.

LM4845 Features

* a 32-step digital volume control and eight distinct output modes. The digital volume control, 3D enhancement, and output modes (mono/SE/OCL) are programmed through a two-wire I2C or a three-wire SPI compatible interface that allows flexibility in routing and mixing audio channels. The LM4845 has thr

LM4845_NationalSemiconductor.pdf

Preview of LM4845 PDF
LM4845 Datasheet Preview Page 2 LM4845 Datasheet Preview Page 3

Datasheet Details

Part number:

LM4845

Manufacturer:

National Semiconductor

File Size:

1.40 MB

Description:

Output capacitor-less audio subsystem.

LM4845 Distributor

📁 Related Datasheet

LM4840 Stereo 2W Audio Power Amplifiers (National Semiconductor)

LM4841 Stereo 2W Amplifiers (National Semiconductor)

LM48410 Audio Power Amplifier (Texas Instruments)

LM48411 Audio Power Amplifier (Texas Instruments)

LM48413 Audio Power Amplifier (Texas Instruments)

LM48413 1.2W Stereo Class D Audio Power Amplifier (National Semiconductor)

LM4842 Stereo 2W Amplifiers (National Semiconductor)

LM4843 Stereo 2W Audio Power Amplifiers (National Semiconductor)

TAGS

LM4845 LM4845 Output Capacitor-less Audio Subsystem National Semiconductor