This document is an addendum for BTS 5440 G Smart High-Side Power Switch and PCN datasheet. It describes the features and technical specifications of the product.
The document is an addendum (PCN 2004-018-A) to the original BTS 5440G datasheet. It provides minor corrections and updates to the electrical characteristics and pin definitions of the Smart High‑Side Power Switch.
Key changes include a new current‑limit adjustment threshold voltage of 2.0 V (previously 2.6 V), updated on‑state resistance values, and clarified pin functions. The addendum also lists the package code (P‑DSO‑28‑19) and ordering information for the device.
| Current limit adjustment threshold voltage (VeLArT‑) | 2.0 V |
|---|---|
| On‑state resistance (Ron) | 6.5 mΩ |
| Nominal load current (I_nom) | 6.2 A |
The threshold voltage is now 2.0 V.
The device has four independent channels.