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Description
The 88I8912-TFJ2 is a dual audio power amplifier IC chip that eliminates pop and click noise and reduces the need for external passive components. It is capable of driving a 16Ω or a 32Ω stereo headset in single-ended mode.
Specifications and features
1. Pop and click noise protection circuitry.
2. Operating range from VCC = 2.2V to 5.5V.
3. Standby mode active low (TS488) or high (TS489).
4. Output power: - 120mW @5V, into 16Ω with 0.1% THD+N max (1kHz). - 55mW @3.3V, into 16Ω with 0.1% THD+N max (1kHz).
5. Low current consumption: 2.7mA max @5V.
6. Ultra low standby current consumption: 10nA typical.
7. High signal-to-noise ratio.
8. High crosstalk immunity: 102dB (F = 1kHz).
9. PSRR: 70dB typ. (F = 1kHz), inputs grounded @5V.
10. Unity-gain stable.
11. Short-circuit protection circuitry.
12. Available in lead-free MiniSO-8 & DFN8 2mm x 2mm.
Application Scenarios
1. Headphone amplifier.
2. Mobile phone, PDA, computer motherboard.
3. High-end TV, portable audio player.
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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 88I8912-TFJ2
- Chipdatas Part: CD88-88I8912-TFJ2
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 02:33 +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.