Productos
The TPA0211DGNR is a 2-W mono bridge-tied-load (BTL) Class-AB audio power amplifier from Texas Instruments. Capable of delivering 2W into a 4-Ohm speaker from a 5V supply, it features both BTL and single-ended (SE) modes, shutdown control, and a compact HVSSOP-8 (PowerPAD) package for thermally enhanced operation.
Especificaciones
| Output Power (5V, 4 Ohm, BTL) | 2 W |
| Output Power (3V, 4 Ohm, BTL) | 0.6 W |
| Supply Voltage Range | 2.5V to 5.5V |
| Corriente de reposo | 4 mA typical |
| Shutdown Current | 1 uA typical |
| SNR | 93 dB |
| THD+N at 1 kHz | 0.2% |
| Paquete | HVSSOP-8 (DGN) with PowerPAD |
Características
- 2W into 4 Ohm from 5V supply
- BTL and SE mode operation
- Wide supply voltage: 2.5V to 5.5V
- TTL-compatible shutdown pin
- Thermally-enhanced MSOP-PowerPAD package
Aplicaciones
- Wireless communicators and PDAs
- Notebook PC speakers
- Portable audio devices
- Consumer electronics