| Number of channels (#) | 1 |
| Total supply voltage (Min) (+5V=5, +/-5V=10) | 9 |
| Total supply voltage (Max) (+5V=5, +/-5V=10) | 40 |
| Output current (Typ) (mA) | 1000 |
| GBW (Typ) (MHz) | 8 |
| Slew rate (Typ) (V/us) | 14 |
| Vos (offset voltage @ 25 C) (Max) (mV) | 10 |
| Offset drift (Typ) (uV/C) | 83 |
| Iq per channel (Typ) (mA) | 11 |
| Features | Shutdown |
| Rating | Catalog |
| Operating temperature range (C) | -40 to 85 |
| Input bias current (Max) (pA) | 450000 |
| CMRR (Typ) (dB) | 97 |
| Rail-to-rail | Out |
| Architecture | Bipolar |
- High Output Drive Capability . . . 1 A Min
- 3-State Outputs
- High Gain-Bandwidth Product
- 8 MHz Typ
- Low Total Harmonic Distortion
- <0.08% Typ
- High Slew Rate . . . 12 V/us Typ
- Class AB Output Stage
- Thermal Shutdown
- Mains-Line Driver Circuit Application
Included
The TLE2301 is a power operational amplifier that can deliver an output current of 1 A at high frequencies with very low total harmonic distortion. The device has an integral 3-state mode to drive the output stage into a high-impedance state and also to reduce the supply current to less than 3.5 mA.
The combination of high output current and 3-state outputs makes the TLE2301 ideal for implementing the signalling transformer driver in mains-based telemetering modems. This combination of features also makes the device well suited for other high-current applications (e.g., motor drivers and audio circuits).
Using the Texas Instruments established Excalibur process, the TLE2301 is able to achieve slew rates in excess of 12 V/us and a gain-bandwidth product of 8 MHz. The TLE2301 uses a 16-pin NE power package to provide better power handling capabilities than standard dual-in-line packages.
The TLE2301 is characterized for operation over the industrial temperature range of -40°C to 85°C.
