DRV8305NPHPR Integrated Circuit Chip 45V Three Phase Smart Gate Driver HTQFP48 BLDC Driver

DRV8305NPHPR Integrated Circuit Chip 45V Three Phase Smart Gate Driver HTQFP48 BLDC Driver

Product Description Of DRV8305NPHPR

DRV8305NPHPR is a gate driver IC for three-phase motor-drive applications. DRV8305NPHPR provides three high-accuracy and temperature compensated half-bridge drivers, each capable of driving a high-side and low-side N-channel MOSFET. A charge pump driver supports 100% duty cycle and low-voltage operation. DRV8305NPHPR can tolerate load dump voltages up to 45-V.

Specification Of DRV8305NPHPR

Features Of DRV8305NPHPR

4.4V to 45V Operating Voltage
1.25A and 1A Peak Gate Drive Currents
Programmable High- and Low-Side Slew-Rate Control
Charge-Pump Gate Driver for 100% Duty Cycle
Three Integrated Current-Shunt Amplifiers
Integrated 50mA LDO (3.3V and 5V Option)
3-PWM or 6-PWM Input Control up to 200 kHz
Single PWM-Mode Commutation Capability
Supports Both 3.3V and 5V Digital Interface
Serial Peripheral Interface (SPI) for Device Settings and Fault Reporting
Thermally-Enhanced 48-Pin HTQFP

Protection Features Of DRV8305NPHPR
Fault Diagnostics and MCU Watchdog
Programmable Dead-Time Control
MOSFET Shoot-Through Prevention
MOSFET VDS Overcurrent Monitors
Gate-Driver Fault Detection
Reverse Battery-Protection Support
Limp Home-Mode Support
Overtemperature Warning and Shutdown

Applications Of DRV8305NPHPR
Three-Phase BLDC and PMSM Motors
CPAP and Pumps
Robotics and RC Toys
Power Tools
Industrial Automation

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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.