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High Power Class B Amplifier
| Manufacturer : | Gennum Corporation (Semtech) |
|---|---|
| Package/Case : | SOP14 |
| Product Categories : | Amplifier ICs |
| Datasheet: | LC552 Datasheet (PDF) |
| RoHs Status: | Lead free/RoHS Compliant |
| In-stock: | 90 |
Quantity
Request for Quotation
LC552 Product Details
The LC552 is a versatile low voltage, high gain, high power output amplifier.
It features a preamplifier module with adjustable gain and a unique power amplifier module that can be operated either as a high power, high efficiency class B amplifier, with very low quiescent current consumption, or as a medium power "vari-bias" class A amplifier.
While designed specifically for use in body type hearing aids, the LC552 can be used in other applications where linear audio frequency amplification and frequency shaping is required.
Feature
• operates over a supply range of 1.0 V to 3.0 V
• selectable class B or vari-bias class A operation
• feedback stabilized gain ≤ 80 dB
• high power output > 140 dBSPL
• independent preamplifier and output modules
• minimum external parts count
Technical Parameters
- Manufacturer
- GENNUM
- Packing
- Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
- RoHs Status
- Lead free/RoHS Compliant
- Package/Case
- SOP14
LC552 Related Products
Ratings and Reviews
- 0 / 5
- 5 Stars 0%
- 4 Stars 0%
- 3 Stars 0%
- 2 Stars 0%
- 1 Stars 0%
- Payment:
- Shipping:
Shipping & Payment
Shipping
- Shipping Type
- Ship Fee
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Payment
- Terms of payment
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from US$2.00.
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90 days quality guarantee for all products.
Packing
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
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.
FAQ:
- Q: How does Jotrin guarantee that LC552 is the original manufacturer or agent of GENNUM?
- We have a professional business development department to strictly test and verify the qualifications of GENNUM original manufacturers and agents. All GENNUM suppliers must pass the qualification review before they can publish their LC552 devices; we pay more attention to the channels and quality of LC552 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of LC552 chips? Including GENNUM original factory information, application, LC552 pictures?
- You can use Jotrin's intelligent search engine, or filter by Amplifier ICs category, or find it through Gennum Corporation (Semtech) Information page.
- Q: Are the GENNUM's LC552 price and stock displayed on the platform accurate?
- The GENNUM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LC552, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of LC552?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the LC552 we delivered, we will accept the replacement or return of the LC552 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LC552.
(3)The LC552 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as LC552 datasheet pdf, LC552 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Gennum Corporation (Semtech)
- 1.Clock and Data Recovery ICs support 100 Gbps networks.
- 2.Signal Conditioner IC fosters Thunderbolt technology adoption.
- 3.Broadcast Cable Drivers feature adjustable output pre-emphasis.
- 4.2 x 2 crosspoint switch is first to 14 Gbits/s
- 5.3-Gbit/s crosspoint switch has 290 channels
- 6.Adaptive cable EQs provide reach beyond 200 m, offer best density
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