Description
LM4671ITL/NOPB Texas Instruments - Yeehing Electronics
2.5-W, mono, analog input Class-D speaker amp with externally configurable gain
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.024 |
100 — 249 | 0.845 |
250 — 999 | 0.607 |
1,000 + | 0.32 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Audio Amplifiers |
RoHS | Y |
Series | LM4671 |
Product | Audio Amplifiers |
Output Power | 2.5 W |
Mounting Style | SMD/SMT |
Type | Differential |
Package / Case | DSBGA-9 |
Audio - Load Impedance | 8 Ohms |
THD plus Noise | 0.09 % |
Supply Voltage - Max | 5.5 V |
Supply Voltage - Min | 2.4 V |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C |
Packaging | Reel |
Description/Function | Speaker |
Input Type | Differential |
Output Type | 1-Channel Mono |
Supply Type | Single |
Brand | Texas Instruments |
CMRR - Common Mode Rejection Ratio | 68.3 dB |
Operating Supply Current | 6.4 mA |
Operating Supply Voltage | 5 V |
Output Signal Type | Differential |
Product Type | Audio Amplifiers |
PSRR - Power Supply Rejection Ratio | 61 dB |
Factory Pack Quantity | 250 |
Subcategory | Audio ICs |
Tradename | Boomer |
Unit Weight | 0.000099 oz |
For more information, please refer to datasheet
Documents
LM4671ITL/NOPB Datasheet |
More Information
The LM4671 is a single supply, high efficiency 2.5W switching audio amplifier. A low noise, filterless PWM architecture eliminates the output filter, reducing external component count, board area consumption, system cost, and simplifying design.