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.
LM4668MHX Real Image
Same model may have multiple batches, images only for reference.

LM4668MHX

Part No LM4668MHX
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Audio
Description IC AMP AUDIO 10W MONO D 20TSSOP
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Obsolete(EOL)
Type Class D
Output Type 1-Channel (Mono)
Max Output Power x Channels @ Load 10W x 1 @ 8 Ohm
Supply Voltage - Operating 9 V to 14 V
Features Depop, Short-Circuit and Thermal Protection, Shutdown
Mounting SMD (SMT)
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 20-HTSSOP
Dimension 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Win Source Part Number 071420-LM4668MHX
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM4668MHX CAD Model

Description

The LM4668MHX from Texas Instruments is a sophisticated, high-performance audio amplifier that offers superior sound quality for a wide range of applications.

  • Type: Mono, fully differential, high power 2.2W, switch capacitor audio amplifier
  • Operating Voltage: 2.7V to 5.5V power supply
  • Efficiency: 85% @ 400mW
  • Features: Advanced pop & click circuit eliminates noises during turn-on and turn-off
  • Design: Fully differential design reduces RF rectification and eliminates bypass capacitors
  • Output Power: 2.2W into an 8-ohm load @ 5V
  • Performance: Excellent power supply rejection ratio (PSRR) and common-mode rejection ratio (CMRR)
  • Package: Space-saving, 14-pin HTSSOP PowerPAD package
  • Operating Temperature Range: -40°C to 85°C

You May Also Be Interested in

2162Q16-U THAT Corporation – Price, Stock & Datasheet
2162Q16-U
THAT Corporation
2162Q16-U THAT Audio Amplifiers Dual VCA datasheet, inventory, & pricing.
Lowest to $10.2632
AD83586B Elite Semiconductor Memory Technology Inc. – Price, Stock & Datasheet
AD83586B
Elite Semiconductor Memory Technology Inc.
LQFP-48-EP(7x7) Audio Amplifiers RoHS
Lowest to $1.7463
TDA7052AG-S08-R UTC – Price, Stock & Datasheet
TDA7052AG-S08-R
UTC
7mA 1-Channel 1.1Wx1@8Ω SOP-8 Audio Amplifiers RoHS
Lowest to $0.2168
MAX9725AETC+ Maxim Integrated – Price, Stock & Datasheet
MAX9725AETC+
Maxim Integrated
IC AMP CLASS AB STER 25MW 12TQFN
Need more? Email Us
NS4168 Nsiway – Price, Stock & Datasheet
NS4168
Nsiway
13mA 1-Channel 2.5Wx1@4Ω Class D ESOP-8-EP(3.9x4.9x1.27) Audio Amplifiers RoHS
Lowest to $1.0633
LN4890MME-G Natlinear – Price, Stock & Datasheet
LN4890MME-G
Natlinear
4mA 1-Channel 1Wx1@8Ω Class AB MSOP-8 Audio Amplifiers RoHS
Lowest to $0.1165
FT2705P SG Micro Corp – Price, Stock & Datasheet
FT2705P
SG Micro Corp
16mA Class D SOP-16L Audio Amplifiers RoHS
Lowest to $0.8732
Picture of NJM2073M-TE3
NJM2073M-TE3
Nisshinbo Micro Devices Inc.
IC PWR AMP BIPO DUAL LV 8DMP
Need more? Email Us
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

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
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
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
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

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