BTS 7750 G is a quad D-MOS switch driver that can be used in DC motor management applications. It features low RDS ON, maximum peak current, and very low quiescent current.
The BTS 7750 G is a quad D‑MOS switch driver from Infineon that can be configured as a bridge or four‑switch arrangement. It is optimized for DC motor management and includes features such as short‑circuit protection, over‑temperature shutdown, and status flag diagnosis.
Key specifications include low on‑resistance (70 mΩ high‑side, 45 mΩ low‑side), a typical peak current of 12 A, very low quiescent current of 5 µA, and a wide supply voltage range of 0.3 V to 42 V. The device is offered in a P‑DSO‑28‑14 package and operates from –40 °C to +150 °C. This manual is written in Chinese.
| High‑side RDS(on) (typical) | 70 mΩ |
|---|---|
| Low‑side RDS(on) (typical) | 45 mΩ |
| Maximum peak current (typical) | 12 A @ 25 °C |
| Quiescent current (typical) | 5 µA @ 25 °C |
| Supply voltage range | 0.3 V – 42 V |
| Operating temperature range | -40 °C to +150 °C |
| Package | P‑DSO‑28‑14 |
The typical high‑side on‑resistance is 70 mΩ at 25 °C.
The device can handle a typical peak current of 12 A at 25 °C.
The BTS 7750 G operates with a supply voltage from 0.3 V up to 42 V.
It operates between –40 °C and +150 °C.