G1454 Overview
The G1454/G1454L is a stereo audio power amplifier in 16 pin TQFN3X3-16 with thermal pad package. It can drive 1.45W continuous RMS power into 4Ω load in Bridge-Tied Load (BTL) mode at 5V supply voltage. Its THD is smaller than 1% under the above operation condition.
G1454 Key Features
- Depop Circuitry Integrated
- 3V to 5.5V Operation
- Output Power at 10% THD+N, VCC=5V
- 2.1W (typical) into a 3Ω Load
- Output Power at 1% THD+N, VCC=5V
- 1.45W (typical) into a 4Ω Load --1.15W (typical) into a 8Ω Load
- Output Power at 10% THD+N, VCC=5V --2W (typical) into a 4Ω Load --1.47W (typical) into a 8Ω Load
- Stereo Bridge-Tied Load (BTL)
- Shutdown Control Available
- TQFN3X3-16 Package Available