Overview
The INA1650QPWRQ1 is a high-performance audio operational amplifier produced by Texas Instruments, designed specifically for automotive applications. This model is part of the SoundPlus™ series and is compliant with the AEC-Q100 standard, ensuring reliability and performance in harsh automotive environments. It is a dual-channel audio receiver IC that operates over a wide supply voltage range of 4.5V to 25V, making it suitable for various audio processing tasks in vehicles. Its compact 14-TSSOP package and surface-mount design enable easy integration into modern automotive electronics systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Model | INA1650QPWRQ1 | - | - |
| Category | Integrated Circuit (IC) | - | - |
| Series | Automotive, AEC-Q100, SoundPlus™ | - | - |
| Package | 14-TSSOP | - | 0.173", 4.40mm wide |
| Supply Voltage | 4.5 to 25 | V | - |
| Operating Temperature | -40 to 125 | °C | - |
| Channels | 2 | - | - |
| Application | Audio | - | - |
| Status | In Production | - | - |
Key Features
- Compliant with AEC-Q100 automotive standards, ensuring high reliability in automotive environments.
- Dual-channel design for stereo audio processing.
- Wide supply voltage range (4.5V to 25V) for versatile applications.
- Compact 14-TSSOP package for space-constrained designs.
- High-performance audio quality with low noise and distortion.
Applications
The INA1650QPWRQ1 is primarily used in automotive audio systems, including infotainment systems, amplifiers, and audio receivers. Its robust design and compliance with automotive standards make it ideal for use in vehicles, where it can handle the demanding conditions of temperature, vibration, and electrical noise. Additionally, it can be employed in other audio processing applications where high performance and reliability are required.
Q & A
1. What is the operating voltage range of the INA1650QPWRQ1?
The operating voltage range is 4.5V to 25V.
2. Is the INA1650QPWRQ1 suitable for automotive applications?
Yes, it is AEC-Q100 compliant, making it suitable for automotive environments.
3. How many channels does the INA1650QPWRQ1 support?
It supports two channels for stereo audio processing.
4. What is the package type of the INA1650QPWRQ1?
It comes in a 14-TSSOP package.
5. What is the operating temperature range of this IC?
The operating temperature range is -40°C to 125°C.
6. Can the INA1650QPWRQ1 be used in consumer electronics?
While it is designed for automotive applications, it can also be used in other audio systems where its specifications meet the requirements.
7. Is the INA1650QPWRQ1 still in production?
Yes, it is currently in production.
8. What is the primary application of the INA1650QPWRQ1?
Its primary application is in automotive audio systems.
9. Does the INA1650QPWRQ1 support surface-mount assembly?
Yes, it is designed for surface-mount assembly.
10. What series does the INA1650QPWRQ1 belong to?
It belongs to the SoundPlus™ series from Texas Instruments.
