TLE 6230 GP is an octal low-side switch with short circuit protection, overtemperature protection, overvoltage protection, etc. It is applicable to 12V and 24V applications, and suitable for automotive and industrial systems, such as solenoid valves, relays and resistive loads.
The TLE6230 GP is an octal low‑side power switch from Infineon that uses a Serial Peripheral Interface (SPI) to control eight DMOS output stages. It is designed for automotive and industrial applications such as engine management, powertrain systems, solenoids, relays, and resistive loads.
Key features include short‑circuit, overtemperature, overvoltage, and ESD protection, programmable parallel inputs, low quiescent current, and compatibility with 3.3 V micro‑controllers. The datasheet details pin functions, maximum ratings, electrical characteristics, diagnostic functions, and timing parameters.
| Supply Voltage (Vs) | 45‑55 V |
|---|---|
| On‑Resistance (Ron) | 0.75 Ω |
| Output Current per Channel | 500 mA (continuous) |
| Operating Temperature Range | -40 °C to +150 °C |
| Power Dissipation (PCB mounted) | 3.3 W @ 25 °C |
The device operates with a supply voltage between 45 V and 55 V.
Each channel can continuously source up to 500 mA when all channels are on.