Overview
The TL072BCDG4 is a low-noise FET-input operational amplifier produced by Texas Instruments. It is part of the TL07x family, which includes next-generation versions of the industry-standard TL07x devices. The TL072BCDG4 offers outstanding performance and value for cost-sensitive applications, featuring low offset voltage, high slew rate, and wide common-mode and differential voltage ranges. This device is particularly suited for rugged and demanding applications due to its high ESD tolerance, integrated EMI and RF filters, and operation across a wide temperature range.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| High Slew Rate | 20 | V/μs (typ) |
| Low Offset Voltage | 1 | mV (typ) |
| Low Offset Voltage Drift | 2 | μV/°C |
| Low Power Consumption | 940 | μA/ch (typ) |
| Input Voltage Noise Density | 18 | nV/√Hz (typ) at f = 1 kHz |
| Common-Mode Input Voltage Range | VCC+ to VCC- | |
| Differential Voltage Range | VCC+ to VCC- | |
| Supply Voltage Range | ±2.25 V to ±20 V, 4.5 V to 40 V | |
| Total Harmonic Distortion | 0.003% | (typ) |
| Output Short-Circuit Protection | Yes | |
| Operating Temperature Range | –40°C to 125°C | |
| Package Type | SOIC (D) |
Key Features
- High slew rate of 20 V/μs (typical)
- Low offset voltage of 1 mV (typical) and low offset voltage drift of 2 μV/°C
- Low power consumption of 940 μA per channel (typical)
- Wide common-mode and differential voltage ranges, including common-mode input to the positive supply
- Low input bias and offset currents
- Low noise: 18 nV/√Hz (typical) at 1 kHz
- Output short-circuit protection
- Low total harmonic distortion of 0.003% (typical)
- Wide supply voltage range: ±2.25 V to ±20 V, 4.5 V to 40 V
- High ESD tolerance of 1.5 kV (HBM)
- Integrated EMI and RF filters
Applications
- Solar energy: string and central inverters
- Motor drives: AC and servo drive control and power stage modules
- Single phase and three phase online UPS
- Pro audio mixers
- Battery test equipment
Q & A
- What is the typical slew rate of the TL072BCDG4?
The typical slew rate of the TL072BCDG4 is 20 V/μs. - What is the low offset voltage of the TL072BCDG4?
The low offset voltage of the TL072BCDG4 is 1 mV (typical). - What is the power consumption per channel of the TL072BCDG4?
The power consumption per channel of the TL072BCDG4 is 940 μA (typical). - What is the common-mode input voltage range of the TL072BCDG4?
The common-mode input voltage range of the TL072BCDG4 includes VCC+ to VCC-. - Does the TL072BCDG4 have output short-circuit protection?
Yes, the TL072BCDG4 has output short-circuit protection. - What is the total harmonic distortion of the TL072BCDG4?
The total harmonic distortion of the TL072BCDG4 is 0.003% (typical). - What is the operating temperature range of the TL072BCDG4?
The operating temperature range of the TL072BCDG4 is –40°C to 125°C. - What package types are available for the TL072BCDG4?
The TL072BCDG4 is available in SOIC (D) package. - What are some common applications of the TL072BCDG4?
Common applications include solar energy inverters, motor drives, UPS systems, pro audio mixers, and battery test equipment. - Does the TL072BCDG4 have integrated EMI and RF filters?
Yes, the TL072BCDG4 has integrated EMI and RF filters.
