SLVSGT3 December 2022 DRV8317
PRODUCTION DATA
The DRV8317 consists of integrated N-channel FETs (high-side and low-side) connected in a three-phase bridge configuration. A doubler charge pump provides the proper gate-bias voltage to the high-side N-channel FETs across a wide operating (VM) voltage range in addition to providing 100% duty-cycle support. An internal linear regulator operating from the VM supply provides the gate-bias voltage (VLS) for the low-side N-channel FETs.