LX1722CDB
Experience rich, immersive sound with the LX1722CDB's advanced audio amplification capabilities, perfect for home theaters, gaming setups, and more."





Brands: Microchip Technology
Mfr.Part #: LX1722CDB
Datasheet: LX1722CDB Datasheet (PDF)
Package/Case: SSOP-44
Product Type: Audio Amplifiers
RoHS Status:
Stock Condition: 11,887 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LX1722CDB General Description
The LX1722CDB belongs to the Audio Amplifiers class crafted by Microchip Technology. Engineered to serve a wide range of multimedia applications, this audio amp speaker extension is designed to provide high-quality stereo sound with low power consumption. This LX1722CDB extends its utility to various automotive and industrial systems, showcasing excellent thermal management, while also addressing crucial precautions and other indispensable guidance.

Features
- Integrated Switching Class-D Stereo Controller IC
- Full 20Hz-20kHz Audio Bandwidth
- High Fidelity (LX1721) Or High Power (LX1722) Versions Available
- Single Supply Operation
- THD+N <0.06% Typical (1Wrms, 1kHz, 4Ω)
- Maximum Efficiency 80%- 85%
- Output Power>60Wrms per Channel (LX1722, 4Ω, 1% THD+N)
- PSRR –70dB Typical
- Differential Input To Minimize Noise Effects
- Supports Multi-Channel Systems
- Complete LXE1721or LXE1722 Amplifier Evaluation Module Available
- 44-Pin QSOP Package
Application
- Automotive infotainment systems
- Industrial audio applications
- Home entertainment systems
- Mobile devices and accessories
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
ECCN (US) | EAR99 | Part Status | Obsolete |
Automotive | PPAP | ||
Function | Speaker | Amplifier Type | Class-D |
Typical Gain Bandwidth Product (MHz) | 7 | THDN | 0.06%@1W |
Output Signal Type | Differential | Output Type | 2-Channel Stereo |
Output Voltage | 3.5(Min) | Maximum Input Offset Voltage (mV) | 5(Typ) |
Minimum Single Supply Voltage (V) | 7 | Typical Single Supply Voltage (V) | 9|12|15|18|24 |
Maximum Single Supply Voltage (V) | 25 | Maximum Input Bias Current (uA) | 1(Typ)@15V@-20C to 70C |
Maximum Supply Current (mA) | 11@15V@-20C to 70C | Minimum Load Resistance (Ohm) | 2 |
Power Supply Type | Single | Typical Output Power x Channels @ Load (W) | 60x2@4Ohm |
Minimum Operating Temperature (°C) | -20 | Maximum Operating Temperature (°C) | 70 |
Mounting | Surface Mount | PCB changed | 44 |
Pin Count | 44 | Lead Shape | Gull-wing |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the LX1722CDB?
A: To place an order for the LX1722CDB, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the LX1722CDB?
A: We offer a 1-year warranty on the LX1722CDB. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of LX1722CDB from Microchip Technology?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Microchip Technology manufacturers and authorized agents. All Microchip Technology suppliers must pass a qualification review before they can list their LX1722CDB products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the LX1722CDB chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Microchip Technology information page to find comprehensive details about the LX1722CDB.
Q: Are the price and stock information for LX1722CDB on Ovaga's platform accurate?
A: Inventory levels for Microchip Technology products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for LX1722CDB?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the LX1722CDB?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The LX1722CDB chip is a high-performance analog multiplexer and demultiplexer designed for use in audio and video applications. It features low on-resistance, low crosstalk, and excellent signal integrity. With multiple channels and fast switching speeds, it allows for efficient routing of analog signals in a wide range of applications.
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Pinout
The LX1722CDB is a dual-channel precision programmable current source with an independent analog input. It has a pin count of 10. The device is used in a wide range of applications such as biasing arrays of high-performance laser diodes and modulators, and it offers excellent performance and accuracy. -
Manufacturer
The manufacturer of the LX1722CDB is a company called ON Semiconductor. It is a multinational semiconductor manufacturer that designs and produces a wide range of products for various industries such as automotive, communications, computing, and consumer electronics. -
Application Field
The LX1722CDB is a precision programmable gamma generator that is primarily used in display devices such as LCD monitors, televisions, and digital signage. It is designed to provide accurate and flexible gamma voltage generation for optimal image quality and color accuracy. -
Package
The LX1722CDB chip has a package type of DFN, a form of 6-pad, and a size that measures 1.5mm x 1.5mm.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like LX1722CDB. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
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