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LM3886TF
- Part Number: LM3886TF
- Categories:
- Manufacturer: Texas Instruments
- MOQ: 1PCS
- In Stock: 7750
- Datasheet:
- Description: LM3886 68W, 1 CH, 20-94V SUPPLY
- Payment method: Paypal/Wire transfer/Visa
- Delivery Method: UPS/DHL/FEDEX/EMS
Reference Price (In US Dollars)
- 1 Pcs$9.921
- 10 Pcs$9.449
- 100 Pcs$8.999
- 1000 Pcs$8.822
- 10000 Pcs$8.822
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LM3886TF details
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LM3886TF Specifications
| Manufacturer | Texas Instruments |
| Type | Class AB |
| Features | Mute, Short-Circuit and Thermal Protection |
| Output Type | 1-Channel (Mono) |
| Mounting Type | Through Hole |
| Package / Case | TO-220-11 (Formed Leads) |
| Product Status | Active |
| Voltage - Supply | 20V ~ 84V, ±10V ~ 42V |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Supplier Device Package | TO-220-11 |
| Max Output Power x Channels @ Load | 68W x 1 @ 4Ohm |
lm3886tf Overview
High-performance audio power amplifier LM3886 can provide up to 68W of average continuous power to a 4Ω load and 38W into an 8Ω load with 0.1% THD+N between 20Hz and 20kHz.
By offering an intrinsically dynamically protected Safe Operating Area (SOA), the LM3886 performs better than discrete and hybrid amplifiers thanks to its Self Peak Instantaneous Temperature (°Ke) (SPiKe) protection circuitry. With spike protection, these components are fully protected against overloads, undervoltage, and overvoltage at the output. This includes protection against thermal runaway, short supply lines, and sudden temperature spikes.
With a generally low noise floor of 2.0µV, the LM3886 maintains a good signal-to-noise ratio of better than 92dB. Throughout the audio spectrum, it displays exceptionally low THD+N values of 0.03% at the rated output into the rated load. It also offers good linearity, with an IMD (SMPTE) typical rating of 0.004%.
lm3886tf Features
- 68W Cont. Avg. Output Power into 4Ω at VCC= ±28V
- 38W Cont. Avg. Output Power into 8Ω at VCC= ±28V
- 50W Cont. Avg. Output Power into 8Ω at VCC= ±35V
- 135W Instantaneous Peak Output Power Capability
- Signal-to-Noise Ratio ≥ 92dB
- An Input Mute Function
- Output Protection from a Short to Ground or the Supplies via Internal Current Limiting Circuitry
- Protection of Output Over-Voltage from Inductive Load Transients
- Supply Under-Voltage Protection, not Allowing Internal Biasing to Occur when |VEE| + |VCC| ≤ 12V, thus Eliminating Turn-On and Turn-Off Transients
- 11-Lead TO-220 Package
- Wide Supply Range 20V - 94V
What is the difference between LM3886T and LM3886TF?
The insulated LM3886TF model has a thermal impedance that is significantly greater than the LM3886T model (the difference is 1 C/W). This implies that you will want a fan or a heat sink with nearly twice the surface area of the LM3886T model.
What is the sound quality of LM3886?
With a generally low noise floor of 2.0µV, the LM3886 maintains a good signal-to-noise ratio of better than 92dB. Throughout the audio spectrum, it displays exceptionally low THD+N values of 0.03% at the rated output into the rated load. It also offers good linearity, with an IMD (SMPTE) typical rating of 0.004%.
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LM3886TF Packaging
step1: Inspect Products
step2: Vacuum Packaging
step3: Anti-Static Bag
step4: Individual Packing
step5: Packing Box
step6：Shipping Tag
- Before shipping, we will inspect the parts to ensure it in good condition and check that the parts are brand-new and original with the datasheet. And then, all the products will be packed in an anti-static bag.
- After ensuring that there are no issues with any of the goods after packing, we will wrap them carefully and send them by international express. It demonstrates exceptional seal integrity, outstanding tear and puncture resistance, and both.
Manufacturer Overview
Texas Instruments (TI) establishes itself as a known global semiconductor producer with operations in 35 nations. It has expanded quickly. The first operational integrated circuit was released by TI in 1958. And as of right now, more than 30,000 TI employees globally are dedicated to designing, producing, and marketing chips for embedded and analog processing. They want to use technology to solve problems and transform the world.
Some of TI's notable product lines include the MSP430 and Tiva C Series microcontrollers, which are widely used in embedded systems and Internet of Things (IoT) applications. The company's analog products, such as operational amplifiers and voltage regulators, are highly regarded for their performance and reliability.
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