LM4875M/NOPBIn StockTexas Instruments
LM4875M/NOPB is a 750mW audio power amplifier IC from Texas Instruments with integrated DC volume control and headphone switch. Features 1W output power, single-channel operation, and 8-pin SOP package. From $0.72 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LM4875M/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7238(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
- 750mW/1W output audio power amplifier with low distortion
- Integrated DC volume control for seamless analog gain adjustment
- Built-in headphone switch enables automatic speaker/headphone routing
- Single-supply operation in compact 8-pin SOP package
- Pb-free (e3) compliant for RoHS compliance
Applications
The LM4875M/NOPB is ideal for portable consumer electronics such as smartphones, tablets, and handheld audio devices requiring compact, low-power audio amplification. Its integrated headphone switch and DC volume control make it well-suited for multimedia players, laptop computers, and desktop speaker systems. The device also targets home audio equipment, clock radios, and battery-powered speakers where efficient single-channel amplification with volume management is essential.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Consumer IC Type | VOLUME CONTROL CIRCUIT |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Power-Nom | 1W |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 7mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 LM4875M/NOPB:
Texas Instruments Volume Control Circuit, 1 Channel(s), PDSO8
Texas Instruments Volume Control Circuit, 1 Channel(s), PDSO8
Frequently Asked Questions
What is the output power of the LM4875M/NOPB?
The LM4875M/NOPB delivers a nominal output power of 1W (750mW typical), making it suitable for driving small speakers in portable and consumer audio applications with minimal external components.
What package does the LM4875M/NOPB come in?
The LM4875M/NOPB is housed in an 8-pin Small Outline Package (SOP8, 0.25" pitch), classified under JESD-30 code R-PDSO-G8. This compact plastic/epoxy package is ideal for space-constrained PCB designs.
Is the LM4875M/NOPB RoHS compliant?
Yes, the LM4875M/NOPB is fully Pb-free and RoHS compliant, indicated by its JESD-609 code e3 and Pbfree Code: Yes. It is safe for use in modern environmentally-conscious product designs.
What are typical applications for the LM4875M/NOPB?
Typical applications include portable audio players, smartphones, tablets, laptop speakers, clock radios, and battery-powered multimedia devices that need single-channel audio amplification with integrated DC volume control and headphone switching.
Related Guides
Ultra Low Power Microcontroller Comparison 2026: STM32L4 vs MSP430 vs MSP432 vs CC2640
Engineer-grade 2026 comparison of ultra-low-power MCUs — STM32L476, MSP430A139, MSP432P401R, CC2640F128 across standby current, active current, and battery life.
May 5, 2026
BOM Cost Reduction: 7 Strategies for Electronics Manufacturers in 2026
Practical 2026 BOM optimization playbook — 7 proven strategies, ranked by payback time and risk. With realistic per-unit savings and verification steps.
May 5, 2026
STM32F072C8T6 Pin-Compatible Alternatives 2026: Cheaper Drop-In Options Compared
Engineer-grade compatibility analysis for STM32F072C8T6 alternatives in 2026 — pin compatibility, firmware portability, cost and lead time for each option.
May 5, 2026
Top Microcontrollers for IoT 2026: ESP32 vs Arduino vs STM32 vs RPi Pico
The five IoT MCU platforms compared on 2026 pricing, lead time, and use case — ESP32-S3, Arduino, STM32F0, RP2040, TI CC2640/CC1352P.
May 5, 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
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.1140 | $6.11 |
| 18+ | $4.0760 | $73.37 |
| 62+ | $3.7703 | $233.76 |
| 95+ | $1.7600 | $167.20 |
| 270+ | $0.7521 | $203.07 |
| 350+ | $0.7238 | $253.33 |
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.”