EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
LM4809LDX Texas Instruments
Same model may have multiple batches, images only for reference.

LM4809LDX

Part No LM4809LDX
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description IC AMP AUDIO PWR .105W STER 8SON
Datasheet
LM4809LDX Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Type Class AB
Output Type Headphones, 2-Channel (Stereo)
Max Output Power x Channels @ Load 105mW x 2 @ 16 Ohm
Supply Voltage - Operating 2 V to 5.5 V
Features Depop, Shutdown, Thermal Protection
Mounting SMD (SMT)
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 8-WSON (2.5x2.5)
Dimension 8-WFDFN Exposed Pad
Win Source Part Number 071425-LM4809LDX
Popularity Medium
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian LM4809LDX CAD Model

Description

The LM4809LDX from Texas Instruments is a high-quality, advanced audio amplifier designed to provide optimal audio performance.

  • Power Output: 105mW of continuous average power to a 16Ω load.
  • Feature: Shutdown mode.
  • Series: Boomer audio power amplifier series.
  • Circuitry: Advanced pop & click circuitry.
  • Gain: External gain set that allows the user to set the gain anywhere from 6dB to 24dB.
  • Input: Differential input.
  • Package: micro SMD package.
  • Power Supply: Operates on a single 5V power supply.
  • PSRR: High power supply rejection ratio (PSRR).

You May Also Be Interested in

TAS5766MRMTR Real Image
TAS5766MRMTR
Texas Instruments
Smart Amp | IC AUD AMP DGTL 20W 48VQFN
Lowest to $7.1159
NS4263 Nsiway – Price, Stock & Datasheet
NS4263
Nsiway
2-Channel SOIC-16 Audio Amplifiers RoHS
Lowest to $0.2038
TBA820ML-D08-T UTC – Price, Stock & Datasheet
TBA820ML-D08-T
UTC
4mA 1.2Wx1@8Ω Class B DIP-8 Audio Amplifiers RoHS
Lowest to $0.1223
AN7164 Real Image
AN7164
Panasonic
30 W BTL audio power amplifier | IC AUDIO AMP 30W 2CH SIL-12
Need more? Email Us
SSM2019BN Analog Devices Inc. – Price, Stock & Datasheet
SSM2019BN
Analog Devices Inc.
7.5mA 1-Channel PDIP-8 Audio Amplifiers RoHS
Need more? Email Us
TDA7052AG-S08-R UTC – Price, Stock & Datasheet
TDA7052AG-S08-R
UTC
7mA 1-Channel 1.1Wx1@8Ω SOP-8 Audio Amplifiers RoHS
Lowest to $0.1962
TDA2822M/TR HGSEMI – Price, Stock & Datasheet
TDA2822M/TR
HGSEMI
6mA 2-Channel SOP-8 Audio Amplifiers RoHS
Lowest to $0.1109
TPA6130A2RTJRG4 Texas Instruments
TPA6130A2RTJRG4
Texas Instruments
138-mW DIRECTPATH STEREO HEADPHONE AMPLIFIER WITH I2C VOLUME CONTROL
Lowest to $0.6566
NS4150C Nsiway – Price, Stock & Datasheet
NS4150C
Nsiway
4mA 1-Channel 2.8Wx1@4Ω Class D SOP-8 Audio Amplifiers RoHS
Lowest to $0.0874

Top Sellers

CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677

Pricing & Ordering

Quantity Unit Price Ext. Price
120+ $0.4317 $51.8040
285+ $0.3543 $100.9755
440+ $0.3432 $151.0080
605+ $0.3321 $200.9205
780+ $0.3211 $250.4580
1,045+ $0.2878 $300.7510
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 51,500 pieces
MOQ: 120 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess