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STW55NM50
STW55NM50 - Brand New STMicroelectronics Field Effect Tube (MOSFET)
- 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
Description
The STw5200 is a 24-bit high performance DAC for mobile handset application
with 103 dB dynamic range for the whole audio path.
The device can be driven either by the system clock or by the 32 kHz RTC
clock.
STw5200 is very easy to integrate and thanks to its embedded power management,
it can be directly connected to the battery.
The device foot print is very small as the EBOM is reduced to a few
components. The 50 mW headset amplifier is of “True-ground” type (no coupling
capacitor).
Features
■ DAC
– 24-bit audio DAC
– 103 dB dynamic range
– Asynchronous DAC path with 8 to 48kHz sampling rate
■ Supply
– Direct connection to the battery thanks to integrated power management
■ Inputs
– I2S digital input
■ Analog output drivers
– Stereo headset amplifier:
- ‘True ground’ output amplifier (no coupling capacitor)
- Driving capacity: 2 x 50 mW over 32 Ω up to 2 x 80 mW over 32 Ω
- Plug detection
- Click/pop suppression
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 |