4-channel 49W Audio PA IC prevents speaker burnout
Toshiba Electronics Europe has announced the launch of a 4-channel 49W power amplifier IC that detects output offset voltage even during playback, a key factor in speaker burnout. The TCB502HQ integrates a newly developed, full-time output offset detection circuit that operates even during sound reproduction, thereby preventing speaker burnout.
Intended for hi-fi grade audio systems in vehicles, sound quality is refined by the integration of a current-feedback system similar to that found in high-end hi-fi audio systems. This innovation prevents sound quality degradation at wide bandwidths and ensures consistent sound quality, especially with the reproduction of musical instruments and human voice.
The 4-channel device has a maximum power rating of 49W per channel and operates from a supply voltage range of 6-18V. Housed in a HZIP25-P-1.00F package, the TCB502HQ incorporates a number of thermal, overvoltage and output short-circuit protection circuits.
Featured products
MAX17793
Analog Devices Inc.
3V to 80V, 3A, High-Efficiency, Synchronous Step-Down DC-DC Converter
| SKU: | MAX17793 |
|---|---|
| Stock: | 9316 |
| Cost: | $3.64 |
MAX22516
Analog Devices Inc.
IO-Link Data Link Controller with Transceiver and Integrated DC-DC
| SKU: | MAX22516 |
|---|---|
| Stock: | 8000 |
| Cost: | $5.42 |
Product Spotlight
102991834
BeagleBoard
Single Board Computer (SBC), BeagleY-AI
AM67A BeagleY-AI Jacinto 7 AR...
| SKU: | 2820-102991834-ND |
|---|---|
| Stock: | 212 |
| Cost: | $56.24 |
SC1110
Raspberry Pi
Raspberry Pi 5 2GB
The Raspberry Pi 5 2GB model represents a leap for...
| SKU: | 2648-SC1110-ND |
|---|---|
| Stock: | 0 |
| Cost: | $38.33 |
AKX00069
Arduino
Arduino Plug and Make Kit
The Arduino Plug and Make Kit features the ...
| SKU: | |
|---|---|
| Stock: | 968 |
| Cost: | $66.97 |
300361-0011
Molex
MX150 Mid-Voltage MatSealed Female Connector Assembly, Dual Row, 20 Circ...
| SKU: | |
|---|---|
| Stock: | 280 |
| Cost: | $2.51 |
