Welcome to Weijie Semiconductor
- Integrated Circuits (ICs)
- Linear - Amplifiers - Audio
Image
Part Number
Manufacturer
Description
Unit Price
In Stock
LM4941SD/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 8-WSON (3x2.5)
Package / Case : 8-WFDFN Exposed Pad
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 8-WSON (3x2.5)
Package / Case : 8-WFDFN Exposed Pad
0
600 in stock
LM4941SDX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 8-WSON (3x2.5)
Package / Case : 8-WFDFN Exposed Pad
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 8-WSON (3x2.5)
Package / Case : 8-WFDFN Exposed Pad
0
1052 in stock
LM4941TM/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 9-µSMD (1.25x1.25)
Package / Case : 9-WFBGA
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 9-µSMD (1.25x1.25)
Package / Case : 9-WFBGA
0
50 in stock
LM4941TMX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 9-DSBGA
Package / Case : 9-WFBGA, DSBGA
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®, PowerWise®
Part Status : Active
Type : Class AB
Output Type : 1-Channel (Mono)
Max Output Power x Channels @ Load : 1.54W x 1 @ 8 Ohm
Voltage - Supply : 2.4 V ~ 5.5 V
Features : Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 9-DSBGA
Package / Case : 9-WFBGA, DSBGA
0
10400 in stock
LM49450SQ/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®
Part Status : Active
Type : Class D
Output Type : 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load : 2.5W x 2 @ 4 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, DAC, Depop, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 32-WQFN (5x5)
Package / Case : 32-WFQFN Exposed Pad
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®
Part Status : Active
Type : Class D
Output Type : 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load : 2.5W x 2 @ 4 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, DAC, Depop, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 32-WQFN (5x5)
Package / Case : 32-WFQFN Exposed Pad
0
895 in stock
LM4946SQ/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®
Part Status : Active
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 24-WQFN (4x4)
Package / Case : 24-WFQFN Exposed Pad
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®
Part Status : Active
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 24-WQFN (4x4)
Package / Case : 24-WFQFN Exposed Pad
0
1007 in stock
LM4946SQX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : Boomer®
Part Status : Obsolete
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 24-WQFN (4x4)
Package / Case : 24-WFQFN Exposed Pad
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : Boomer®
Part Status : Obsolete
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 24-WQFN (4x4)
Package / Case : 24-WFQFN Exposed Pad
0
100 in stock
LM4946TM/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
Packaging : Tape & Reel (TR)
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
0
100 in stock
LM4946TMX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
Packaging : Tape & Reel (TR)
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
0
100 in stock
LM4947TL/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.19W x 1 @ 8 Ohm; 87mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, Differential Inputs, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.19W x 1 @ 8 Ohm; 87mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, Differential Inputs, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
0
100 in stock
LM4947TLX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.19W x 1 @ 8 Ohm; 87mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, Differential Inputs, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : Boomer®
Part Status : Discontinued at
Type : Class D
Output Type : 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load : 1.19W x 1 @ 8 Ohm; 87mW x 2 @ 32 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : 3D, Depop, Differential Inputs, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-uSMD
Package / Case : 25-WFBGA
0
100 in stock
LM4949TL/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Series : Boomer®
Part Status : Obsolete
Type : Class D
Output Type : 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load : 2.5W x 2 @ 4 Ohm; 190mW x 2 @ 16 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-µSMD (2.7x2.7)
Package / Case : 25-WFBGA
Packaging : Tape & Reel (TR)
Series : Boomer®
Part Status : Obsolete
Type : Class D
Output Type : 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load : 2.5W x 2 @ 4 Ohm; 190mW x 2 @ 16 Ohm
Voltage - Supply : 2.7 V ~ 5.5 V
Features : Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 85°C (TA)
Supplier Device Package : 25-µSMD (2.7x2.7)
Package / Case : 25-WFBGA
0
100 in stock
New Original Stock
Competitive Prices
One-stop
Customer Service
Contact Weijie
- sales@ynnelec.com
- jay@ynnelec.com
- 1132 Nanguang Jiejia Building, No. 3037 Shennan Middle Road, Futian District, Shenzhen
Customer service
Copyright © 2025 Ynnelec. All rights reserved.
webdesign www.wzdzkf.com
Powered by www.wzdzkf.com