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See Technical Specifications

LM4809MMX/NOPB +BOM

Amplifier IC Headphones, 2-Channel (Stereo) Class AB 8-VSSOP

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LM4809MMX/NOPB
Datasheet:

LM4809MMX/NOPB Datasheet (PDF)
Output Power (W):

0.105
Analog Supply (min) (V):

2
Analog Supply Voltage (max) (V):

5.5
Load (min) (Ω):

16
EDA/CAD Models:

Request Free CAD Models for LM4809MMX/NOPB

LM4809MMX/NOPB General Description

Designed to minimize the need for additional components, the LM4809 is a user-friendly option for those looking to enhance audio quality without unnecessary complexity. Its unity-gain stability ensures reliable performance while the option to adjust gain with external resistors adds a layer of customization. The active-low shutdown mode and internal thermal protection further enhance the safety and efficiency of this amplifier

Key Features

Low Dropout Voltage
Safe Operating Area
Overcurrent Protection
Short-Circuit Current Limiting

Specifications

Output power (W)	0.105	Analog supply (min) (V)	2
Analog supply voltage (max) (V)	5.5	Load (min) (Ω)	16
PSRR (dB)	70	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Headphone channels	Stereo
Volume control	No	Shutdown current (ISD) (µA)	0.4
Architecture	Class-AB	Iq per channel (typ) (mA)	0.7