TPA3110D2PWP

15-W/ch into an 8-Ω Loads at 10% THD+N From a 16-V Supply
10-W/ch into 8-Ω Loads at 10% THD+N From a 13-V Supply
30-W into a 4-Ω Mono Load at 10% THD+N From a 16-V Supply
90% Efficient Class-D Operation Eliminates Need for Heat Sinks
Wide Supply Voltage Range Allows Operation From 8 V to 26 V
Filter-Free Operation
SpeakerGuard™ Speaker Protection Includes Adjustable Power Limiter Plus DC Protection
Flow Through Pin Out Facilitates Easy Board Layout
Robust Pin-to-Pin Short Circuit Protection and Thermal Protection With Auto Recovery Option
Excellent THD+N / Pop-Free Performance
Four Selectable, Fixed Gain Settings
Differential Inputs

产品概述

The TPA3110D2 is a 15-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. Advanced EMI Suppression Technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. SpeakerGuard™ speaker protection circuitry includes an adjustable power limiter and a DC detection circuit. The adjustable power limiter allows the user to set a "virtual" voltage rail lower than the chip supply to limit the amount of current through the speaker. The DC detect circuit measures the frequency and amplitude of the PWM signal and shuts off the output stage if the input capacitors are damaged or shorts exist on the inputs. The TPA3110D2 can drive stereo speakers as low as 4 Ω. The high efficiency of the TPA3110D2, 90%, eliminates the need for an external heat sink when playing music. The outputs are also fully protected against shorts to GND, VCC, and output-to-output. The short-circuit protection and thermal protection includes an auto-recovery feature.

查看全部

TPA3110D2PWP 数据手册

数据手册	说明	数量	操作
TPA3110D2PWP	15W Filter-Free Class D Stereo Amplifier with SpeakerGuard? (TPA3110) 28-HTSSOP -40 to 85	33页,1.06M	查看

TPA3110D2PWP 电路图

TPA3110D2PWP 相关产品

IC 索引： A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9