TPA2028D1 Overview
Key Specifications
Package: BGA
Pins: 9
Operating Voltage: 3.6 V
Max Voltage (typical range): 5.5 V
Description
The TPA2028D1 device is a mono, filter-free Class-D audio power amplifier with volume control, fast gain ramp SmartGain™, dynamic range compression (DRC), and automatic gain control (AGC). It is available in a 1.63 mm × 1.63 mm wafer chip-scale package (DSBGA).
Key Features
- 1 Fast AGC Start-up Time: 5 ms
- Pinout Compatible with TPA2018D1
- Filter-Free Class-D Architecture
- 3 W Into 4 Ω at 5 V (10% THD+N)
- 880 mW Into 8 Ω at 3.6 V (10% THD+N)
