TPA6203A1DRBRG4
Texas Instruments
The TPA6203A1DRBRG4 is a 1.25W mono Class-AB audio amplifier from Texas Instruments. It features analog input and operates over a wide supply voltage range.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
200,000 pcs
|
200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
8,086 pcs
|
8086 pcs | On Request | 1 | On Request | On Request | 05+ | On Request | On Request | |
|
4,200 pcs
|
4200 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Output Power | |
| SVHC Present | |
| Supply Current |
The Texas Instruments TPA6203A1ZQVR is a 1.25-W mono, fully differential audio power amplifier. It is designed to drive an 8-ohm speaker with minimal printed-circuit board area. This amplifier operates from a wide supply voltage range of 2.5 V to 5.5 V, drawing a typical quiescent current of only 1.7 mA.
Key features include a shutdown control with less than 10 μA current consumption, improved PSRR of 90 dB, and a fully differential design that reduces RF rectification. The device is available in space-saving packages like 3 mm x 3 mm QFN (DRB) and 2 mm x 2 mm MicroStar Junior BGA (GQV, ZQV), as well as an 8-Pin PowerPAD MSOP (DGN).
This amplifier is suitable for applications such as wireless or cellular handsets and PDAs, where its small size, low power consumption, and high performance are beneficial. The fast start-up time of 4 μs with minimal pop makes it ideal for portable devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.63 | $0.63 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.5V to 5.5V.
1.25W typical.
0.06% typical at 1 kHz.
-40°C to 85°C.
VSON, NFBGA, and HVSSOP.
1.7 mA typical.
Less than 10 μA typical.