TAS5121DKD

Available Set Gain :
Common Mode Rejection Ratio (Min) :
Operating Supply Voltage :
Maximum Power Dissipation :
Mounting Style : SMD/SMT
Packaging : Tube
Maximum Operating Temperature : + 70 C
THD plus Noise : 0.2 %
Output Power : 100 W
Output Type : 1-Channel Mono
Product : Class-AB
Supply Current : 1 mA, 24 mA
Package / Case : SSOP-36


Features:

` 100-W RMS Power (BTL) Into 4 With Less Than 10% THD+N
` 80-W RMS Power (BTL) Into 4 With Less Than 0.2% THD+N
` 0.05% THD+N at 1 W Into 4
` Power Stage Efficiency Greater Than 90% Into 4 Load
` Self-Protecting Design
` 36-Pin PSOP3 Package
` 3.3-V Digital Interface
` EMI Compliant When Used With Recommended System Design


Application

· DVD Receiver
· Home Theatre
· Mini/Micro Component Systems
· Internet Music Appliance


Pinout




Description

The TAS5121DKD is a high-performance digital amplifier power stage designed to drive a 4- speaker up to 100 W.

The TAS5121DKD incorporates PurePath Digital^TMtechnology and can be used with a TI audio PWM processor and a simple passive demodulation filter to deliver high-quality, high-efficiency digital audio amplification.

The efficiency of this digital amplifier of the TAS5121DKD can be greater than 90%, depending on the system design. Overcurrent protection, overtemperature protection, and undervoltage protection are built into the TAS5121, safeguarding the device and speakers against fault conditions that could damage the system.