| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,496 pcs
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2496 pcs | On Request | 1 | On Request | On Request | 23+ | On Request | On Request |
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| High Side Voltage | |
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The DRV8300NPWR from Texas Instruments is a 100-V three-phase half-bridge gate driver capable of driving high-side and low-side N-channel power MOSFETs. It features an integrated bootstrap diode for generating high-side gate drive voltages, supporting up to 100 V on the MOSFET supply (SHx) pins.
This gate driver operates with a Gate Driver Supply (GVDD) ranging from 5 V to 20 V. It provides a peak source current of 750 mA and a peak sink current of 1.5 A. The device supports 3.3-V and 5-V logic inputs with a 20 V absolute maximum rating. Integrated protection features include BST undervoltage lockout (BSTUV) and GVDD undervoltage (GVDDUV).
The DRV8300NPWR is available in a compact 20-TSSOP package suitable for surface mounting. It is designed for applications such as e-bikes, e-scooters, fans, pumps, servo drives, and cordless power tools, where efficient control of brushless DC motors is required. The device offers fixed deadtime insertion of 200 ns for TSSOP packages and supports up to 15S battery-powered applications.
Key electrical characteristics include a typical propagation delay matching of 4 ns. The phase pins (SHx) can tolerate significant negative voltage transients up to -22 V, while the high-side gate driver supply (BSTx) supports absolute maximum voltages up to 125 V, enhancing system robustness. The operating temperature range is -40°C to 125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.26 | $0.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The gate driver supply voltage (GVDD) ranges from 5V to 20V.
The MOSFET supply voltage (SHx) can be up to 100V.
It is available in a 20-TSSOP package (0.173", 4.40mm Width).
The operating temperature range is -40°C to 125°C.
Peak source current is 750mA and peak sink current is 1.5A.
Yes, for TSSOP package variants, a fixed deadtime of 200ns is inserted.
The logic inputs support 3.3V and 5V levels with an absolute maximum of 20V.