Packaging information
| Package | Pins HTQFP (PAP) | 64 |
| Operating temperature range (°C) -40 to 125 |
| Package qty | Carrier 1,000 | LARGE T&R |
Features for the DRV3201-Q1
- Qualified for Automotive Applications
- AEC-Q100 Test Guidance With the Following
Results:
- Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C3
- 3 Phase Bridge Driver for Motor Control
- Drives 6 Separate N-Channel Power MOSFETs up to 250-nC Gate Charge
- Programmable 140-mA to 1-A Gate Current Drive (Source/Sink) for Easy Output Slope Adjustment
- –7-V to 40-V Compliance on All FET Driver Pins to Handle Inductive Undershooting and Overshooting
- Separate Control Input for Each Power MOSFET
- PWM Frequency up to 30 kHz
- Supports 100% Duty Cycle Operation
- Operating Voltage: 4.75 to 30 V
- Proper Low Supply Voltage Operation Due to Integrated Boost Converter for Gate-Driver Voltage Generation
- Logic Functional Down to 3 V
- Short Circuit Protection With VDS-Monitoring and Adjustable Detection Level
- Two Integrated High Accuracy Current Sense Amplifiers With Two Gain-Programmable Second Stage for Higher Resolution at Low Load Current Operation
- Overvoltage and Undervoltage Protection
- Shoot-Through Protection With Programmable Dead Time
- Three Real Time Phase Comparators
- Overtemperature Warning and Shut Down
- Sophisticated Failure Detection and Handling Through SPI Interface
- Sleep Mode Function
- Reset and Enable Function
- Package: 64-pin HTQFP PowerPAD™
Description for the DRV3201-Q1
The bridge driver is dedicated to automotive 3 phase brushless DC motor control including safety relevant applications. It provides six dedicated drivers for normal level N-Channel MOSFET transistors. The driver capability is designed to handle gate charges of 250 nC, and the driver source/sink currents are programmable for easy output slope adjustment. The device also incorporates sophisticated diagnosis, protection and monitoring features through an SPI interface. A boost converter with integrated FET provides the overdrive voltage, allowing full control on the power-stages even for low battery voltage down to 4.75 V.