The CSD967201-Q1 power stage is a highly optimized design for use in an automotive qualified high-power, high-density synchronous buck converter. This device integrates the driver IC and power MOSFETs into one Pb-free monolithic design to complete the power stage switching function. This combination produces high-current, high-efficiency, and high-speed switching capability in a small industry standard 5mm × 6mm × 0.75mm footprint.
CSD967201-Q1 integrates accurate current sensing and temperature sensing functionality to simplify system design and improve accuracy. Protections include cycle-by-cycle overcurrent and negative overcurrent limiting, overtemperature shutdown, HS FET short, and UVLO on VCC, VIN, and BOOT.
The CSD967201-Q1 is compatible with the TPS64300-Q1 VRS-11 controller, as well as other standard VRS-11 controllers.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | CSD967201-Q1 Automotive Synchronous Buck Smart Power Stage datasheet | PDF | HTML | 14 Nov 2025 |
| Functional safety information | CSD967201 Functional Safety FIT rate, FMD and Pin FMA (Rev. A) | PDF | HTML | 18 Dec 2025 | |
| Certificate | CSD967201-Q1EVM EU Declaration of Conformity (DoC) | 07 Jul 2025 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| UNKNOWN (VDK) | 38 | Ultra Librarian |
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