TDA7269A Integrated Circuits (ICs) |
|
Allicdata Part #: | 497-3964-5-ND |
Manufacturer Part#: |
TDA7269A |
Price: | $ 1.98 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC AMP AUDIO PWR 14W MULTIWATT11 |
More Detail: | Amplifier IC 2-Channel (Stereo) Class AB 11-Multiw... |
DataSheet: | TDA7269A Datasheet/PDF |
Quantity: | 3679 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 1.79550 |
10 +: | $ 1.61028 |
100 +: | $ 1.31941 |
500 +: | $ 1.12319 |
1000 +: | $ 0.94727 |
Specifications
Series: | -- |
Packaging: | Tube |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Class AB |
Output Type: | 2-Channel (Stereo) |
Max Output Power x Channels @ Load: | 14W x 2 @ 8 Ohm |
Voltage - Supply: | ±5 V ~ 20 V |
Features: | Depop, Mute, Short-Circuit and Thermal Protection, Standby |
Mounting Type: | Through Hole |
Operating Temperature: | 0°C ~ 70°C (TA) |
Supplier Device Package: | 11-Multiwatt |
Package / Case: | Multiwatt-11 (Vertical, Bent and Staggered Leads) |
Base Part Number: | TDA7269A |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
TDA7269A Application Field and Working Principle
Audio amplifiers are devices used to boost audio signals so they can be used to drive headset loudspeakers. The TDA7269A audio amplifier is a popular choice for audio applications, designed to provide a cost-effective solution for stereo applications. In this article, we discuss the TDA7269A application field and working principle.The TDA7269A is a dual 15W high-efficiency operation audio supply listed by the STMicroelectronics Headphone Amplifier family. It is suitable for high quality audio applications, such as television, car audio, audio amplifiers, etc. It provides improved sound performance due to the low-distortion levels and the wide bandwidth response. The device also features an industry-leading level of output power while being cost-effective and easy to use.The device consists of two audio amplifiers with built-in protection circuitry, which guarantees maximum output power and high sound quality in an audio amplifier application. It also features two or four single-ended audio power output channels to deliver a maximum output power of 15W per channel into an 8ohms speaker. The protection circuitry included in the TDA7269A prevents it from malfunctioning and overloading devices in the application, allowing for a longer, more reliable life span. The device works through the use of two power transistors, one for each audio amplifier. These transistors are operated in a single-ended transistor structure and provide short-circuit and thermal protection for the device. When the transistors are powered, the transistors switch between the positive and negative regions of the power supply rail, controlling the output power and ensuring audio accuracy.The control circuitry featured in the TDA7269A is designed to ensure the correct levels of audio output. It is designed to analyze signals and adjust the voltage levels automatically. This ensures that the amplified audio signals are delivered with the correct power levels and accurate sound quality.The TDA7269A can be powered by single or dual supply voltages, ranging between 5 and 20V, making it a versatile and cost-effective device for audio applications. It is also fully compliant with the RoHS directive and features a low operating current and low standby current, making it an ideal device for applications requiring high efficiency.In conclusion, the TDA7269A audio amplifier is an efficient and cost-effective device for audio applications. It features protection, power transistors, and control circuitry to deliver high performance and audio accuracy. It is also RoHS compliant and versatile, with power supply options of either single or dual voltage.The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "TDA7" Included word is 29
Part Number | Manufacturer | Price | Quantity | Description |
---|
TDA7332D | STMicroelect... | 1.55 $ | 1000 | IC RDS FILTER 57KHZ SO-14 |
TDA7338D013TR | STMicroelect... | -- | 1000 | IC DECODER STEREO MONO 20... |
TDA7338D | STMicroelect... | 2.35 $ | 1000 | IC DECODER STEREO SO-20Au... |
TDA7333NTR | STMicroelect... | -- | 1000 | IC SIGNAL PROC RDS/RDBS 1... |
TDA7269A | STMicroelect... | 1.98 $ | 3679 | IC AMP AUDIO PWR 14W MULT... |
TDA7293V | STMicroelect... | -- | 902 | IC AMP AUDIO 100W AB MULT... |
E-TDA7391PDTR | STMicroelect... | 1.43 $ | 1800 | IC CAR RADIO AMP POWERSO2... |
TDA7388 | STMicroelect... | 2.49 $ | 687 | IC AMP AUD QUAD 41W FLEXI... |
TDA7266 | STMicroelect... | 2.61 $ | 343 | IC AMP AUDIO 7W STER MULT... |
TDA7264 | STMicroelect... | -- | 173 | IC AMP AUDIO PWR 25W MULT... |
TDA7297 | STMicroelect... | -- | 1082 | IC AMP AUDIO 15W AB MULTI... |
TDA7265 | STMicroelect... | 2.87 $ | 162 | IC AMP AUDIO PWR 25W MULT... |
TDA7265B | STMicroelect... | -- | 315 | IC AMP AUDIO AB DUAL MULT... |
E-TDA7375V | STMicroelect... | 3.49 $ | 526 | IC AMP AUDIO PWR 40W MULT... |
TDA7295 | STMicroelect... | -- | 586 | IC AMP AUDIO 80W AB MULTI... |
TDA7294HS | STMicroelect... | 4.84 $ | 390 | IC AMP AUDIO 100W AB MULT... |
TDA7569BLV | STMicroelect... | -- | 559 | IC CAR AMP 4BRIDGE 27FLEX... |
TDA7498LTR | STMicroelect... | -- | 1000 | IC AMP AUD CLASS D BTL PW... |
TDA7266M | STMicroelect... | 1.46 $ | 939 | IC AMP AUDIO 7W MONO MULT... |
TDA7296 | STMicroelect... | -- | 43 | IC AMP AUDIO 60W AB MULTI... |
TDA7496 | STMicroelect... | 1.55 $ | 394 | IC AMP PWR AB 5+5W MULTIW... |
TDA7263 | STMicroelect... | -- | 247 | IC AMP AUDIO PWR 12W CLIP... |
TDA75613LV | STMicroelect... | -- | 79 | IC AMP AUDIO QUAD SB FLEX... |
TDA7391 | STMicroelect... | 2.77 $ | 2520 | IC AMP AUDIO PWR 45W MULT... |
TDA7294V | STMicroelect... | -- | 1210 | IC AMP AUDIO 100W AB MULT... |
E-TDA7396 | STMicroelect... | 3.31 $ | 2145 | IC AMP AUDIO PWR 65W MULT... |
TDA7292 | STMicroelect... | -- | 390 | IC AMP STEREO AB DL MULTI... |
TDA7491HV13TR | STMicroelect... | -- | 1000 | IC AMP AUD CLASS D BTL PW... |
TDA7266D13TR | STMicroelect... | 1.83 $ | 600 | IC AMP BRIDGE DUAL 5W POW... |
Latest Products
IRS20955C
IC AUDIO DRIVER CLASS D 16-SOICAmplifier...
ISL54002IRTZ
IC AMP AUDIO PWR 1.23W AB 20TQFNAmplifie...
TPA6201A1GQVR
IC AUDIO AMPAmplifier IC
LM4890IBPX
IC AMP AUDIO PWR 1W MONO 8USMDAmplifier ...
LM4817MHX/NOPB
IC AMP AUDIO PWR 1.5W AB 28TSSOPAmplifie...
MAX9796EBX+TG45
IC AMP AUDIO 2.3W MONO D 36UCSPAmplifier...