Cross Reference Search
require 3 characters or more.
About information presented in this cross reference
The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
Keyword Search
Parametric Search
Stock Check & Purchase
Select Product Categories
Select Application
Find everything you need for your next product design. Simply select an application and click through to the block diagram to discover our semiconductor solutions.
45-W class 4-channel Automotive Audio Power Amplifier IC with using a new CD-0.13 process: TCB001HQ
The engine with an idle reduction system is shut down when the vehicle stops, causing the battery voltage to drop instantaneously. The new power amplifier reduces the minimum operation voltage from 8 V to 6 V, and thereby realizes stable amplifier operation, making it possible to prevent sound loss and noise in car audio.
"TCB001HQ" improves noise tolerance with a newly developed filter circuit, and minimizes the influence of cell phone radio waves on the sound. Reinforced protection circuits realize high reliability.
- Maximum Output Power:
45W × 4ch (VCC=15.2V, RL=4Ω, MAXPOWER) - Output Noise Voltage: 45µVrms (BW=20Hz to 20kHz)
- Operating Supply Voltage Range: 6 to 18 V (4Ω)
- Package: HZIP25-P-1.00F
Embedded Functions and Features
- High output power and low distortion
- Built-in mute and standby functions
- Optional functions (output DC offset detection,
output short detection, and overvoltage detection) - Support start-stop compatibility (prevention of instantaneous
voltage drop on entry to an idle reduction mode) - Support excellent GSM noise immunity
- Variety of protection circuits (thermal shutdown, overvoltage, short-to-VCC, short-to-GND and short-to-load)
For product detail.
Queries about purchasing, sampling and IC reliability
Stock Check & Purchase
require 3 characters or more.
keyword:
Disclaimer for External Link
Through this website you are able to proceed to the website of our distributors ("Third Party Website") which is not under the control of Toshiba Corporation and its subsidiaries and affiliates (collectively "Toshiba"). The Third Party Website is made available to you as a convenience only and you agree to use the Third Party Website at your own risk. The link of the Third Party Website does not necessarily imply a recommendation or an endorsement by Toshiba of the Third Party Website. Please be aware that Toshiba is not responsible for any transaction done through the Third Party Website, and such transactions shall be subject to terms and conditions which may be provided in the Third Party Website.
Through this website you are able to proceed to the website of our distributors ("Third Party Website") which is not under the control of Toshiba Corporation and its subsidiaries and affiliates (collectively "Toshiba"). The Third Party Website is made available to you as a convenience only and you agree to use the Third Party Website at your own risk. The link of the Third Party Website does not necessarily imply a recommendation or an endorsement by Toshiba of the Third Party Website. Please be aware that Toshiba is not responsible for any transaction done through the Third Party Website, and such transactions shall be subject to terms and conditions which may be provided in the Third Party Website.
Related information
A new window will open