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TEXAS INSTRUMENTS DRV8302DCA
Motor Pre-Driver, 8V to 60V supply, 2.3A/1 Output, HTSSOP-56
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- DRV8302DCA
- Order Code:
- 3118914
-
- ECAD / MCAD
-
Product Overview
The DRV8302DCA is a 3-phase Gate Driver with dual current shunt amplifiers and buck regulator. It provides three half bridge drivers, each capable of driving two N-channel MOSFETs. The device supports up to 1.7A source and 2.3A peak current capability. It can operate off of a single power supply with a wide range from 8 to 60V. It uses a bootstrap gate driver architecture with trickle charge circuitry to support 100% duty cycle. It uses automatic hand shaking when the high-side or low-side MOSFET is switching to prevent current shoot through. Integrated VDS sensing of the high and low-side MOSFETs is used to protect the external power stage against overcurrent conditions. The DRV8302 also includes an integrated switching mode buck converter with adjustable output and switching frequency.
- Bootstrap gate driver with 100% duty cycle support
- Dual integrated current shunt amplifiers with adjustable gain and offset
- Hardware control interface
- Programmable dead time control (DTC) protection
- Programmable overcurrent protection (OCP)
- PVDD and GVDD under-voltage lockout (UVLO) protection
- GVDD over-voltage lockout (OVLO) protection
- Over-temperature warning/shutdown (OTW/OTS) protection
- Reported through nFAULT and nOCTW pins
- 6 or 3 PWM input modes
- 3.3 and 5V Interface support
- Green product and no Sb/Br
Applications
Motor Drive & Control, Robotics, Industrial
Product Information
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- Three Phase DC Brushless
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- 1Outputs
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- 2.3A
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- -
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- HTSSOP
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- 56Pins
- :
- 8V
- :
- 60V
- :
- -40°C
- :
- 125°C
- :
- -
- :
- -
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- MSL 3 - 168 hours
Technical Documents (0)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 15/12/25
16 UK stock available for 4-6 business days delivery
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
Rs.522.13
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