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TA8259H
TA8259H - Brand New TOS 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
Product Details
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Max Power 37 W BTL × 4CH Audio Power IC
**The TA8259H is 4 ch BTL audio power amplifier for car audio
application.**
This IC can generate more high power: POUT MAX = 37 W as it is included the
pure complementary PNP and NPN transistor output stage. It is designed low
distortion ratio for 4 ch BTL audio power amplifier, built-in Stand-by
Function, Muting Function, Clip detector, and diagnosis circuit.
Additionally, the AUX. amplifier is built-in, it can make the beep signal etc.
output to 2 channels (OUT1 and 4).
It contains various kind of protectors for car audio use.
Features
• High power
: POUT MAX (1) = 37 W (typ.)
(VCC = 14.4 V, JEITA max, RL = 4 Ω)
: POUT MAX (2) = 35 W (typ.)
(VCC = 13.7 V, JEITA max, RL = 4 Ω)
: POUT (1) = 24 W (typ.)
(VCC = 14.4 V, f = 1 kHz, THD = 10%, RL = 4 Ω)
: POUT (2) = 21 W (typ.)
(VCC = 13.2 V, f = 1 kHz, THD = 10%, RL = 4 Ω)
• Built-in clip detector & diagnosis circuit. (pin 25)
• Low distortion ratio
: THD = 0.02% (typ.)
(VCC = 13.2 V, f = 1 kHz, POUT = 5 W, RL = 4 Ω)
• Low noise
: VNO = 0.16 mVrms (typ.)
(VCC = 13.2 V, Rg = 0 Ω, GV = 34dB, BW = 20 Hz~20 kHz)
• Built-in stand-by switch function (pin 2)
• Built-in muting function (pin 24)
• Built-in AUX. amplifier from single input (pin 16) to 2 channels output ;
OUT1 and 4
• Built-in various protection circuit : Thermal shut down, over voltage, out
to GND, out to VCC, out to out short
• Operating supply voltage: VCC (opr) = 9~18 V
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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