DRV8300-Q1
ZHCSPF5 –APRIL 2022
www.ti.com.cn
8 Detailed Description
8.1 Overview
The DRV8300-Q1 is a gate driver for three-phase motor drive applications. These devices decrease system
component count, saves PCB space and cost by integrating three independent half-bridge gate drivers and
optional bootstrap diodes.
DRV8300-Q1 supports external N-channel high-side and low-side power MOSFETs and can drive 750-mA
source, 1.5-A sink peak currents with total combined 30-mA average output current. The DRV8300-Q1 is
available in 0.65-mm pitch TSSOP surface-mount packages. The TSSOP body size is 6.5 × 4.4 mm (0.65-mm
pin pitch) for the 20-pin package.
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