AOZ9530QV
AOZ9530QV is 28V/7A Smart Motor Module manufactured by Alpha & Omega Semiconductors.
Description
The AOZ9530QV is an integrated half-bridge gate driver with smart functions. The device includes one half-bridge gate driver, capable of driving high-side and low-side N-channel MOSFETs. Using two AOZ9530QV for single phase motor driver and three AOZ9530QV for three phase motor drivers.
The device features multiple protection functions such as over current protection, short circuit protection, and over temperature protection. Moreover, AOZ9530QV provides adjustable gate drive sink and source current control. By doing this control, user can optimize performances of EMI and efficiency.
The AOZ9530QV is available in a 3mm×3mm QFN-18L package and is rated over a -40°C to +125°C ambient temperature range.
Typical Application (Three Phases)
Features
- Input voltage range:
- 10.8 V to 28 V
- Maximum Output Current 7 A
- Adjustable Gate Drive Sink/Source Current
- Support 100% PWM Operation
- Integrated Bootstrap Diode
- Low RDS(ON) internal NFETs
- 11 mΩ for Both HS/LS
- Thermal Protection
- Over Current Protection
- Short Circuit Protection
- Thermally enhanced 18-pin 3×3 QFN
Applications
- BLDC Motor Drive
- Fans and Pumps
- Power Tools
Green Product
PWMH1 PWML1
LIN AGND AOZ9530QV
VOUT
PGND
PWMH2 PWML2
LIN AGND AOZ9530QV
VOUT...
