Overview
The TDA7374BV is a Class AB Audio Dual Bridge Power Amplifier produced by STMicroelectronics. It is designed in the Multiwatt package and is specifically tailored for car radio applications. This amplifier integrates advanced diagnostics and supports high PWM switching frequency, making it suitable for high-resolution audio systems.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Class AB |
| Output Type | 2-Channel (Stereo) |
| Max Output Power x Channels @ Load | 21W x 2 @ 4Ohm |
| Voltage - Supply | 8V ~ 18V |
Key Features
- Advanced diagnostics for robust operation
- High PWM switching frequency for high-resolution audio
- Dual bridge configuration for efficient power handling
- Multiwatt package for compact design
Applications
The TDA7374BV is primarily designed for car radio applications, where high-quality audio and reliable operation are critical. It can also be used in other automotive audio systems and similar applications requiring dual-channel audio amplification.
Q & A
- What is the TDA7374BV? The TDA7374BV is a Class AB Audio Dual Bridge Power Amplifier produced by STMicroelectronics.
- What is the maximum output power of the TDA7374BV? The maximum output power is 21W x 2 @ 4Ohm.
- What is the supply voltage range for the TDA7374BV? The supply voltage range is 8V ~ 18V.
- What package type is the TDA7374BV available in? The TDA7374BV is available in the Multiwatt package.
- What are the key features of the TDA7374BV? Key features include advanced diagnostics, high PWM switching frequency, and a dual bridge configuration.
- What are the primary applications of the TDA7374BV? The primary applications are car radio and other automotive audio systems.
- Is the TDA7374BV suitable for high-resolution audio? Yes, it is suitable for high-resolution audio due to its high PWM switching frequency.
- Does the TDA7374BV support stereo output? Yes, it supports 2-channel (stereo) output.
- Where can I find detailed specifications for the TDA7374BV? Detailed specifications can be found on the official STMicroelectronics website, as well as on distributor websites like Mouser and Digi-Key.
- Is the TDA7374BV still in production? The TDA7374BV is listed as an obsolete product by some sources, so it may not be in current production.
