For Reference Only
| Part Number | TDA7391 |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits (ICs) › Audio Amplifiers |
| Description | IC AMP AB MONO 45W 11MULTIWATT |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TDA7391 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | TDA7391 |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Audio Amplifiers |
| Manufacturer: | STMicroelectronics |
| Product Status: | Active |
| Type: | Class AB |
| Output Type: | 1-Channel (Mono) |
| Max Output Power x Channels @ Load: | 45W x 1 @ 3.2Ohm |
| Voltage - Supply: | 8V ~ 18V |
| Features: | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 105°C (TA) |
| Supplier Device Package: | 11-Multiwatt |
| Package / Case: | Multiwatt-11 (Vertical, Bent and Staggered Leads) |
 |
TAS5825PRHBR | CLASS-D AUDIO AMPLIFIER | 21192 More on Order |
 |
MAX9717CEUA | MAX9717 LOW-COST, MONO, 1.4WATT | 94733 More on Order |
 |
MAX13335EGEE/V+ | IC AMP CLASS AB STEREO 16QSOP | 18407 More on Order |
 |
TAS5707APHP | IC AMP CLSS D STER 20.6W 48HTQFP | 19663 More on Order |
 |
BD88215GUL-E2 | IC AMP AB STEREO 80MW VCSP50L2 | 47572 More on Order |
 |
MP7740DN-LF-Z | IC AMP CLASS D MONO 15W 8SOIC | 66275 More on Order |
 |
TAS5182DCA | IC AMP CLSS D STER 100W 56HTSSOP | 7693 More on Order |
 |
IS31AP4833-TQLS2 | IC AMP CLASS AB STER 2.8W 48TQFP | 49194 More on Order |
 |
LM48820TMX/NOPB | IC AMP CLSS AB STER 95MW 14DSBGA | 78171 More on Order |
 |
TAS2505IRGET | IC AMP CLASS D MONO 2W 24VQFN | 35310 More on Order |
 |
TPA711DR | IC AMP CLASS AB MONO 700MW 8SOIC | 63946 More on Order |
 |
MAX9712EUB+ | IC AMP AUDIO PWR .7W MONO 10UMAX | 68120 More on Order |
| In Stock | 18047 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $4.00000 | $4 |
| 25 | $3.39760 | $84.94 |
| 100 | $2.94450 | $294.45 |
| 500 | $2.50660 | $1253.3 |
| 1000 | $2.11400 | $2114 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
