AS1702

Effective Inventory7,183

Boost your audio experience with our premium amplifier technology

  • Manufacturer Part # : AS1702

  • Package/Case: MSOP-10

  • Part Status : Discontinued

  • Brand: AMS

  • Product Categories : Audio Amplifiers

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.

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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.

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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.

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WireTransfer

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Paypal

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CreditCard

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WesternUnion

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MoneyGram

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.

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Example

Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

AS1702 DataSheet

no-price

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for AS1702 or email to us: Email: [email protected], we will contact you in 12 hours.

Details

General Description The AS1702 - AS1705 are single-channel differential audio power-amplifiers designed to drive 4 and 8Ω loads. The integrated gain circuitry of these amplifiers and their small size make them ideal for 2.7- to 5V-powered portable audio devices. The differential input design improves noise rejection and provides common-mode rejection. A bridge-tied load (BTL) design minimizes external component count, while providing high-fidelity audio power amplification.Key Features 2.7 to 5.5V (VCC) Single-Supply Operation THD+N: 1.8W into 4Ω at 1% (per Channel) Differential Input Adjustable Gain Option (AS1702) Internal Fixed Gain to Reduce External Component Count (AS1703, AS1704, AS1705) <100nA Low-Power Shutdown Mode Click and Pop Suppression Pin-Compatible to National Semiconductor LM4895 (AS1705) and Maxim MAX9718A/B/C/D Operating Temperature Range: -40 to +85ºC Package Types - 10-pin MSOP - 10-pin DFNApplications The devices are ideal as audio front-ends for battery powered audio devices such as MP3 and CD players, mobile phones, PDAs, portable DVD players, and any other hand-held battery-powered device.

Key Features

  • 2.7 to 5.5V (VCC) Single-Supply Operation
  • THD+N: 1.8W into 4Ω at 1% (per Channel)
  • Differential Input
  • Adjustable Gain Option (AS1702)
  • Internal Fixed Gain to Reduce External Component Count (AS1703, AS1704, AS1705)
  • <100nA Low-Power Shutdown Mode
  • Click and Pop Suppression
  • Pin-Compatible to National Semiconductor LM4895 (AS1705) and Maxim MAX9718A/B/C/D
  • Operating Temperature Range: -40 to +85ºC
  • Package Types
  • - 10-pin MSOP
  • - 10-pin DFN

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer ams Product Category ! IC Chips
Series - Product Audio Amplifiers
Type Class AB Packaging ! Tube Alternate Packaging
Unit-Weight 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Mounting-Style Surface Mount
Package-Case 1-Channel (Mono) Input-Type Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Operating-Temperature 1 Channel Mounting-Type 1.8W x 1 @ 4 Ohm
Output-Type Class-AB Features - 40 C
Number-of-Channels 10.4 mA Voltage-Supply 5.5 V
Supplier-Device-Package 1 %

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification AS1702 PDF Download

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