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APA2057ARI-TRL
APA2057ARI-TRL - Brand New ANPEC IC Chips
- 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 APA2058 is a stereo fully di fferential audio power amplifier with stereo Class-AB cap-free headphone driver and LDO available in a TQF N5X5-32A pins package. The built-in gain setting at power amplifier can minimize the external component counts. For the flexible application, the gain can be set to 4-steps, 10, 12, 15.6, and 21.6dB by gain control pins (GAIN0 and GAIN1). The power a mplifier’ sfully differential architecture provides high PSRR, in creased immunity to noise and RF rectification.
Features
· Meeting VISTA TM Requirement
· Fully Differential Power Amplifier with Excellent RF Rectification Immunity
· No Output Capacitor Required for Head Phone Driver
· Integrated LDO (Low Dropout Regulator) for Audio Codec (3.3V)
· Adjustable Gain Setting for Power Amplifier
· AV=-1.5V/V Fixed Gain Setting for Headphone Driver
· Fast Start-up Time
· Integrated De-Pop Circuitry
· High PSRR (Power Supply Rejection Ratio)
· Thermal and Over-Current Protections
· Less External Components Required
· Space Saving Package
– TQF N5x5-32A
· Lead Free and Green Devices Available(RoHS Compliant)
Applications
· LCD Monitor
· Notebook
· Protable DVD

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 |