The LB1268 is a monolithic digital IC that integrates a 3‑channel, high‑current, low‑saturation driver array. It offers parallel operation capability, on‑chip spark‑killer diodes, and can drive solenoid and motor loads.
The document lists absolute maximum ratings, allowable operating ranges, and detailed electrical characteristics such as supply voltage, output current, and temperature limits. It also includes a disclaimer that the IC is not intended for use in critical applications like surgical implants or aerospace equipment.
| Maximum Supply Voltage (Voc max) | 8.0 V |
|---|---|
| Supply Voltage Range (Vcc) | 3.0 to 7.0 V |
| Output Current (solenoid drive, ch1+2) | 1.0 A (ton=50 ms, duty=20 %) |
| Operating Temperature Range | -20 °C to +75 °C |
| Package Type | DIP8 |
The maximum supply voltage (Voc max) is 8.0 V.
It operates from –20 °C to +75 °C.