LM4876MIn StockTexas Instruments
LM4876M is a 1.5W mono audio power amplifier IC in SO-8 package with 20kHz bandwidth and 0.5% THD. Ideal for portable audio applications. From $0.32, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LM4876M Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3202(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1.5W Output Power: Delivers up to 1.5W nominal output power for clear, room-filling audio in portable and consumer devices
- Low Harmonic Distortion: 0.5% THD ensures high-fidelity audio reproduction across the 20kHz bandwidth
- Compact SO-8 Package: Space-efficient 8-pin small outline package enables integration into slim, portable product designs
- Single-Channel Design: Dedicated mono amplifier with single-function architecture simplifies circuit design and reduces BOM cost
- Wide Application Compatibility: Optimized for consumer audio equipment including portable speakers, radios, and multimedia devices
Applications
The LM4876M is well-suited for portable consumer electronics requiring compact, efficient audio amplification, including personal radios, handheld multimedia players, and battery-powered Bluetooth speakers. Its low THD and 20kHz bandwidth make it an excellent choice for desktop PC speakers and TV sound systems. The SO-8 form factor also supports integration into home appliances and intercom systems where board space is limited.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Bandwidth-Nom | 20kHz |
| Consumer IC Type | AUDIO AMPLIFIER |
| Harmonic Distortion | 0.5% |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e0 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Power-Nom | 1.5W |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 235 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 10mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| ## LM4876M Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM4876M:
Frequently Asked Questions
What is the maximum output power of the LM4876M?
The LM4876M delivers a nominal output power of 1.5W into a typical load, making it suitable for portable audio devices and small consumer electronics that require clear, adequate volume levels without excessive current draw.
What package does the LM4876M come in and what are its pin dimensions?
The LM4876M is available in an SO-8 (Small Outline 8-pin) package, also identified by JESD-30 code R-PDSO-G8. This compact surface-mount package is ideal for space-constrained PCB designs in consumer and portable audio applications.
What are typical applications for the LM4876M audio amplifier?
The LM4876M is commonly used in portable radios, handheld multimedia players, PC speakers, desktop audio systems, and intercom devices. Its single-channel 1.5W output and 20kHz bandwidth support high-quality mono audio reproduction in both battery-powered and mains-powered consumer products.
Is there a lead-free version of the LM4876M available?
According to the specification data, the LM4876M carries a Pb-free code of 'No', indicating this particular variant uses standard solder materials. Buyers should verify RoHS compliance requirements with their distributor when sourcing for markets with strict environmental regulations.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.8484 | $0.85 |
| 7+ | $0.7070 | $4.95 |
| 465+ | $0.6500 | $302.25 |
| 1000+ | $0.4287 | $428.70 |
| 10000+ | $0.3822 | $3822.00 |
| 100000+ | $0.3202 | $32020.00 |
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