Overview
The TLC272BCPS is a dual operational amplifier (op-amp) manufactured by Texas Instruments. This product is designed for general-purpose applications, offering a balance of performance, power efficiency, and cost-effectiveness. It is part of the TLC272 series, which is known for its low power consumption and rail-to-rail output capabilities. The TLC272BCPS is ideal for battery-powered devices, portable equipment, and other applications where energy efficiency is critical. Its market positioning targets engineers and designers in the consumer electronics, industrial automation, and automotive sectors.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 2 | - | Dual Op-Amp |
| Supply Voltage Range | 3 V to 16 V | V | Single or Dual Supply |
| Input Offset Voltage | 1 mV | mV | Typical |
| Input Bias Current | 1 pA | pA | Typical |
| Gain Bandwidth Product | 1.9 MHz | MHz | Typical |
| Slew Rate | 3.6 V/µs | V/µs | Typical |
| Operating Temperature Range | -40°C to 125°C | °C | Industrial Grade |
| Package | SOIC-8 | - | Surface Mount |
| Quiescent Current | 550 µA | µA | Per Channel, Typical |
| Output Current | 25 mA | mA | Typical |
Key Features
- Low Power Consumption: Ideal for battery-powered and portable devices.
- Rail-to-Rail Output: Maximizes dynamic range in low-voltage applications.
- Wide Supply Voltage Range: Operates from 3 V to 16 V, suitable for diverse applications.
- High Input Impedance: Minimizes loading effects on signal sources.
- Robust Performance: Operates reliably across a wide temperature range (-40°C to 125°C).
Applications
The TLC272BCPS is widely used in various industries due to its versatility and performance. In consumer electronics, it is employed in audio amplifiers, signal conditioning circuits, and portable devices. In industrial automation, it is utilized in sensor interfaces, control systems, and data acquisition modules. In the automotive sector, it finds applications in battery management systems, infotainment systems, and engine control units. Its low power consumption and robust performance make it a preferred choice for energy-efficient and reliable designs.
Q & A
1. What is the typical supply voltage range for the TLC272BCPS?
The TLC272BCPS operates within a supply voltage range of 3 V to 16 V, supporting both single and dual supply configurations.
2. What is the input offset voltage of the TLC272BCPS?
The typical input offset voltage is 1 mV.
3. Can the TLC272BCPS be used in automotive applications?
Yes, the TLC272BCPS is suitable for automotive applications, including battery management and infotainment systems.
4. What is the gain bandwidth product of the TLC272BCPS?
The gain bandwidth product is typically 1.9 MHz.
5. What package does the TLC272BCPS come in?
It is available in an SOIC-8 surface-mount package.
6. Is the TLC272BCPS suitable for low-power applications?
Yes, its low quiescent current (550 µA per channel) makes it ideal for low-power designs.
7. What is the operating temperature range of the TLC272BCPS?
It operates reliably from -40°C to 125°C.
8. Does the TLC272BCPS support rail-to-rail output?
Yes, it features rail-to-rail output capability, maximizing dynamic range in low-voltage applications.
9. What is the typical slew rate of the TLC272BCPS?
The typical slew rate is 3.6 V/µs.
10. Can the TLC272BCPS be used in audio amplifier circuits?
Yes, its high input impedance and low distortion make it suitable for audio amplifier applications.
