The BTS 5210G is a smart high-side power switch with two channels, each with a switching resistance of 140mΩ. It provides current limiting, short circuit protection, overload protection, thermal shutdown, reverse battery protection, overvoltage protection, ground loss and Vbb loss protection and electrostatic discharge protection.
The BTS 5210G is a smart high‑side power switch with two channels that can be used in parallel. It integrates a charge‑pump MOSFET, CMOS‑compatible input, and diagnostic feedback, making it suitable for 12 V and 24 V grounded loads such as resistive, inductive, and capacitive loads.
Key features include very low standby current, built‑in short‑circuit, overload, over‑voltage, thermal shutdown, reverse‑battery, and ESD protection, as well as open‑load detection. The device is offered in a P‑DSO‑14 package and supports a wide operating voltage range of 5.5 V to 40 V.
| Operating voltage (Vob) | 5.5 V – 40 V |
|---|---|
| On‑state resistance (Ron) | 140 mΩ (single channel) |
| Nominal load current (Iload) | 2.4 A (single channel) |
| Current limitation | 6.5 A |
| Package | P‑DSO‑14 |
The device operates from 5.5 V up to 40 V.
It has two independent channels that can be connected in parallel for higher current capability.
The on‑state resistance is 140 mΩ per channel.