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TA2021B
TA2021B - Brand New TRIRATH IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
General Description
The TA2021B is a 25W (4Ω) continuous average per channel Class-T Digital Audio Power Amplifier IC using Tripath’s proprietary Digital Power Processing (DPPTM) technology. Class-T amplifiers offer both the audio fidelity of Class- AB and the power efficiency of Class-D amplifiers.
Features
➤ Class-T architecture
➤ Single Supply Operation
➤ “Audiophile” Quality Sound
➤ 0.05% THD+N @ 13W 4Ω
➤ 0.1% THD+N @15.5W 4Ω
➤ 0.1% IHF-IM @ 1W 4Ω
➤ High Power
➤ 25W @ 4Ω, 10% THD+N, VDD=14.6V
➤ 23.5W @ 4Ω, 10% THD+N, VDD=14.2V
➤ 14W @ 8Ω, 10% THD+N, VDD=14.2V
➤ High Efficiency
➤ 88% @ 13.5W 8Ω
➤ 81% @ 25W 4Ω
➤ Dynamic Range = 100 dB
➤ Mute and Sleep inputs
➤ Turn-on & turn-off pop suppression
➤ Over-current protection
➤ Over-temperature protection
➤ Bridged outputs
➤ 36-pin PSOP “Slug-Up” package
Benefits
➤ Fully integrated solution with internal FETs
➤ Easier to design-in than Class-D
➤ Dramatically improves efficiency versus Class-AB amplifiers
➤ Signal fidelity equal to high quality linear amplifiers
➤ High dynamic range compatible with digital media such as CD and DVD, and
internet audio
Applications
➤ DVD Receivers
➤ Mini/Micro Component Systems
➤ Computer / PC Multimedia
➤ Cable Set-Top Products
➤ Televisions
➤ Battery Powered Systems
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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