| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
36,160 pcs
|
36160 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
10,800 pcs
|
10800 pcs | On Request | 1 | On Request | On Request | 0549+ | On Request | On Request | |
|
9,800 pcs
|
9800 pcs | On Request | 1 | On Request | On Request | 04+05+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Tape & Reel |
The TPA4411RTJR from Texas Instruments is a stereo headphone driver ideal for space-constrained portable applications where cost and size are critical. This device is capable of delivering 80 mW of output power per channel into a 16-ohm load when operating at 4.5 V.
Key electrical features include a wide power supply range from 1.8 V to 4.5 V and a fixed gain of 1.5 V/V. The headphone outputs are protected with ±8 kV IEC ESD protection. The TPA4411RTJR also incorporates independent shutdown controls for the right and left audio channels, short-circuit protection, thermal protection, and a pop reduction circuit.
Designed for reduced component count and cost, this headphone driver allows for the removal of output DC-blocking capacitors. It is available in a 20-pin WQFN package, suitable for surface mount applications. The operating temperature range is -40 °C to 85 °C.
Applications for the TPA4411RTJR include notebook computers, CD/MP3 players, smartphones, cellular phones, and PDAs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.48 | $0.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPA4411RTJR provides 80 mW per channel into a 16-ohm load at 4.5 V.
The operating voltage range for the TPA4411RTJR is from 1.8 V to 4.5 V.
The TPA4411RTJR operates within a temperature range of -40 °C to 85 °C.
The TPA4411RTJR has a fixed gain of 1.5 V/V.
The headphone outputs of the TPA4411RTJR feature ±8 kV IEC ESD protection.
The TPA4411RTJR is supplied in a WQFN package suitable for surface mounting.
A standard package of TPA4411RTJR contains 3000 units.
