LM4961LQ Texas Instruments Integrated Circuit (Other) In Stock
LM4961LQ is a ceramic speaker driver IC by Texas Instruments, featuring a 1-channel audio amplifier in a 28-pin LCC package. Ideal for portable consumer electronics. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 28
- Lifecycle
- OBSOLETE
- Datasheet
- LM4961LQ Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM4961LQ?
- Single-channel ceramic speaker driver optimized for portable audio applications
- 28-pin LCC (S-XQCC-N28) compact square package for space-constrained designs
- Designed for consumer audio amplifier applications with low external component count
- Texas Instruments quality with RoHS-compatible packaging options
What is LM4961LQ used for?
The LM4961LQ is designed for ceramic speaker driving in portable consumer electronics such as mobile phones, handheld devices, and personal audio players. Its single-channel audio amplifier architecture makes it well-suited for compact designs requiring efficient speaker output. The 28-pin LCC package enables integration into space-constrained PCB layouts common in wearables and IoT audio devices.
What are the specifications of LM4961LQ?
| Pbfree Code | No |
| YTEOL | 0 |
| Consumer IC Type | AUDIO AMPLIFIER |
| JESD-30 Code | S-XQCC-N28 |
| JESD-609 Code | e0 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC28,.2SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 15mA |
| Supply Voltage-Max (Vsup) | 5V |
| Supply Voltage-Min (Vsup) | 3V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the LM4961LQ datasheet?
LM4961LQ Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM4961LQ?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What type of package does the LM4961LQ use?
The LM4961LQ comes in a 28-pin LCC (Leadless Chip Carrier) square package, identified by JESD-30 code S-XQCC-N28 with a 0.2-inch square footprint and 20 equivalent package pins, making it suitable for compact PCB designs.
What are the main applications of the LM4961LQ?
The LM4961LQ is primarily used as a ceramic speaker driver in consumer electronics. Typical applications include mobile phones, portable audio devices, handheld gaming consoles, and IoT devices that require an efficient single-channel audio amplifier with minimal external components.
How many channels does the LM4961LQ support?
The LM4961LQ supports 1 audio channel (single-channel), as indicated by its Number of Channels specification of 1 and Number of Functions of 1. It is optimized for mono ceramic speaker driving in compact consumer electronics designs.
Is the LM4961LQ RoHS compliant?
The LM4961LQ carries a JESD-609 Code of e0, which indicates it does not meet the current Pb-free (RoHS) requirements. Designers requiring RoHS-compliant alternatives should consult Texas Instruments for a suitable replacement or updated part variant.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit