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Description
The U8797JF is a pushbutton interface electronic volume with class D stereo power amplifier. It includes an input selector, electronic volume, and limiter. This electronic component is suitable for low power consumption and simple control applications such as mobile audio players, active speakers, and cradle speakers.
Specifications and features
- Operating Voltage: +2.7 to +5.5V
- Low operating current: 10mA typ. (Active mode), 1µA max. (Stand-by mode)
- Output power: 2.7W+2.7W (V+= 5V, 4ohm, BTL)
- Output filter-less
- Pop-noise reduction circuit
- Short-circuit protection circuit
- Supply voltage monitoring circuit
- 2-Input 1-Output selector (Single-end / Differential)
- Pushbutton interface EVR 0 to -68dB, MUTE
- Active filter, limiter
- CMOS Technology
- Package Outline: SSOP44 (11 x 7.6 x 1.15mm, 0.5mm pitch)Application Scenarios
This electronic component can be used in various scenarios, including but not limited to:
- Mobile audio players
- Active speakers
- Cradle speakers
Comparison
Advantages:
- Suitable for low power consumption
- Easy to integrate with pushbutton interface
- Provides active filter and limiter
- Short-circuit protection circuit
- Pop-noise reduction circuit
- Supply voltage monitoring circuit
- Output filter-less design
Disadvantages:
- Limited output power (2.7W+2.7W)
- Limited package options -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download U8797JF
- Chipdatas Part: CD87-U8797JF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 13:09 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.