Overview
The TL072IPE4 is a low-noise JFET-input operational amplifier produced by Texas Instruments. It is part of the TL07xx family, known for its high performance and versatility in various applications. This device is particularly noted for its low offset voltage, high slew rate, and low power consumption, making it suitable for a wide range of electronic systems.
Key Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Offset Voltage | 1 | mV |
| Offset Voltage Drift | 2 | μV/°C |
| Slew Rate | 20 | V/μs |
| Input Bias Current | 10 | pA |
| Input Noise Voltage | 18 | nV/√Hz at 1 kHz |
| Supply Voltage Range | ±2.25 V to ±20 V, 4.5 V to 40 V | V |
| Power Consumption | 940 | μA/ch |
| Total Harmonic Distortion | 0.003% | % |
| Operating Temperature Range | –40°C to 125°C | °C |
Key Features
- High slew rate of 20 V/μs
- Low offset voltage of 1 mV and low offset voltage drift of 2 μV/°C
- Low power consumption of 940 μA per channel
- Low input bias and offset currents
- Low noise with a voltage noise density of 18 nV/√Hz at 1 kHz
- Output short-circuit protection
- Low total harmonic distortion of 0.003%
- Wide supply voltage range from ±2.25 V to ±20 V, and 4.5 V to 40 V
- Integrated EMI and RF filters
- High ESD protection of 1.5 kV (HBM)
Applications
- Solar energy systems: string and central inverters
- Motor drives: AC and servo drive control and power stage modules
- Single-phase and three-phase online UPS systems
- Pro audio mixers
- Battery test equipment
Q & A
- What is the typical offset voltage of the TL072IPE4?
The typical offset voltage is 1 mV. - What is the slew rate of the TL072IPE4?
The slew rate is 20 V/μs. - What is the input noise voltage density at 1 kHz for the TL072IPE4?
The input noise voltage density at 1 kHz is 18 nV/√Hz. - What is the power consumption per channel for the TL072IPE4?
The power consumption is 940 μA per channel. - What is the operating temperature range for the TL072IPE4?
The operating temperature range is –40°C to 125°C. - Does the TL072IPE4 have output short-circuit protection?
Yes, it does have output short-circuit protection. - What are some common applications of the TL072IPE4?
Common applications include solar energy systems, motor drives, UPS systems, pro audio mixers, and battery test equipment. - What is the supply voltage range for the TL072IPE4?
The supply voltage range is from ±2.25 V to ±20 V, and 4.5 V to 40 V. - Does the TL072IPE4 have integrated EMI and RF filters?
Yes, it does have integrated EMI and RF filters. - What is the ESD protection rating for the TL072IPE4?
The ESD protection rating is 1.5 kV (HBM).
