This product is a 1/2VI virtual ground from Texas Instruments, which has low power consumption, high output current capability, good output regulation and low output impedance.
The TLE2426 “rail splitter” is a precision virtual‑ground device that delivers an output voltage equal to one‑half the supply voltage. It combines a micropower operational amplifier with a precision‑trimmed divider on a single silicon chip, offering low‑impedance output and up to 20 mA source and sink capability.
The datasheet lists electrical parameters, absolute‑maximum ratings, package options (D, JG, LP, P) with corresponding temperature ranges, mechanical dimensions for the dual‑in‑line package, and an important notice covering warranty and critical‑application warnings.
| Output current capability | 20 mA source, 20 mA sink |
|---|---|
| Voltage range | 4 V to 40 V |
| Output impedance | 0.0075 Ω typ |
| Temperature coefficient of output voltage | 25 ppm/°C (full range) |
| Noise‑reduction pin | Available on D, JG, and P packages |
The device can source and sink up to 20 mA each.
It operates with an input voltage from 4 V to 40 V.
The output voltage changes by about 25 ppm per degree Celsius over the full range.