BD5427EFS Overview
Key Specifications
Mount Type: Surface Mount
Pins: 44
Max Voltage (typical range): 16.5 V
Min Voltage (typical range): 10 V
Description
BD5427EFS is a 7W + 7W stereo class-D power amplifier IC, developed for space-saving and low heat-generation applications such as low-profile TV sets. The IC employs state-of-the-art Bipolar, CMOS, and DMOS (BCD) process technology that eliminates turn-on resistance in the output power stage and internal loss due to line resistances up to an ultimate level.
Key Features
- Driving a lowest rating load of 6Ω is allowed
- Pop noise upon turning power on/off and power interruption has been reduced
- High-quality audio muting is implemented by soft-switching technology
- A master/slave function allowing synchronization of multiple devices reduces beat noises
- A compact back-surface heat radiation type power package is employed. HTSSOP-A44(5mm × 7.5mm × 1.0mm, pitch 0.8mm
