LME49723MA/NOPB
Audio Amp Speaker 2-CH Stereo Class-AB 8-Pin SOIC TubeLME49723MA/NOPB
Audio Amp Speaker 2-CH Stereo Class-AB 8-Pin SOIC Tube
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Manufacturer Part # : LME49723MA/NOPB
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Package/Case: SOIC (D)-8
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Brand: Texas Instruments
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Product Categories : Instrumentation, OP Amps, Buffer Amps
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
LME49723MA/NOPB DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The LME49723MA/NOPB is a top-tier operational amplifier designed for high-performance, high-fidelity audio applications. Its cutting-edge technology and expert circuit design ensure minimal distortion and noise, making it ideal for demanding audio tasks. With an impressively low voltage noise density of 3.6nV/√Hz and ultra-low total harmonic distortion plus noise of 0.0002%, the LME49723 delivers unparalleled audio quality. Its high slew rate of ±20V/μs and output current capability of ±26mA allow it to drive even the most challenging loads without compromising performance
Key Features
- Easily Drives 600Ω Loads
- Optimized for Superior Audio Signal Fidelity
- Output Short Circuit Protection
- PSRR and CMRR Exceed 100dB (typ)
- SOIC Package
- Power Supply Voltage Range: ±2.5 to ±17 V
- THD+N (AV = 1, VOUT = 3VRMS, fIN = 1kHz)
- RL = 2kΩ: 0.0002 % (typ)
- RL = 600Ω: 0.0002 % (typ)
- Input Noise Density: 3.6 nV/√Hz (typ)
- Slew Rate: ±8 V/μs (typ)
- Gain Bandwidth Product: 17 MHz (typ)
- Open Loop Gain (RL = 600Ω): 105 dB (typ)
- Input Bias Current: 200 nA (typ)
- Input Offset Voltage: 0.3 mV (typ)
All trademarks are the property of their respective owners.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Number of channels | 2 | Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 5 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 34 | GBW (typ) (MHz) | 19 |
Slew rate (typ) (V/µs) | 8 | Rail-to-rail | No |
Vos (offset voltage at 25°C) (max) (mV) | 1 | Iq per channel (typ) (mA) | 3.35 |
Vn at 1 kHz (typ) (nV√Hz) | 3.2 | Features | Premium Sound, Shutdown |
THD + N at 1 kHz (typ) (%) | 0.0002 | Rating | Catalog |
Operating temperature range (°C) | -40 to 85 | Iout (typ) (A) | 0.025 |
Architecture | Voltage FB | CMRR (typ) (dB) | 100 |
Input bias current (max) (pA) | 200000 |
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