Datasheet4U Logo Datasheet4U.com

LM49101 Datasheet - Texas Instruments

LM49101 Mono Class AB Audio Subsystem

The LM49101 is a fully integrated audio subsystem with a mono power amplifier capable of delivering 540mW of continuous average power into an 8Ω BTL speaker load with 1% THD+N using a 3.3V supply. The LM49101 includes a separate stereo headphone amplifier that can deliver 44mW per channel into 32Ω l.

LM49101 Features

* 1

* 2 Differential Mono Input and Stereo SingleEnded Input

* Separate Earpiece (Receiver) Differential Input

* Analog Switch for a Separate Earpiece Path

* 32-Step Digital Volume Control (-80 to +18dB)

* Three Independent Volume Channels (Left, Right, Mono)

LM49101 Datasheet (1.51 MB)

Preview of LM49101 PDF
LM49101 Datasheet Preview Page 2 LM49101 Datasheet Preview Page 3

Datasheet Details

Part number:

LM49101

Manufacturer:

Texas Instruments ↗

File Size:

1.51 MB

Description:

Mono class ab audio subsystem.

📁 Related Datasheet

LM4910 Output Capacitor-less Stereo 35mW Headphone Amplifier (National Semiconductor)

LM4910 Output Capacitor-less Stereo 35mW Headphone Amplifier (Texas Instruments)

LM49100 Mono Class AB Audio Sub-System (Texas Instruments)

LM49100 Mono Class AB Audio Subsystem (National Semiconductor)

LM49101 Mono Class AB Audio Subsystem (National Semiconductor)

LM4911 Stereo 40mW Low Noise Headphone Amplifier (National Semiconductor)

LM4911 Stereo 40mW Low Noise Headphone Amplifier (Texas Instruments)

LM4911Q Stereo 40mW Low Noise Headphone Amplifier (Texas Instruments)

TAGS

LM49101 Mono Class Audio Subsystem Texas Instruments

LM49101 Distributor