AOZ32034AQV
电机驱动
Status: Full Production
The AOS half-bridge driver power stage product series integrates a half-bridge gate driver, high/low side N-channel MOSFET and includes protections to make the system more robust. The driver's special slew control function allows users to adjust the source and sink current of the gate driver to achieve the purpose of suppressing EMI. The half-bridge structure is flexible and can be used for the most basic buck and boost converters. If two half-bridge structures are used to form a full bridge, it can be applied to wireless charger transmitters, brushed motors, and single-phase DC brushless motors or wireless chargers. Three half-bridges can drive three-phase DC brushless motors, and even two full-bridge architectures can drive stepper motors.
Parametrics
Status | Full Production |
Package | QFN4x4B-23L |
Min Vin (V) | 3.80 |
Max Vin (V) | 28 |
Internal LDO | No |
100% HS Duty Cycle | No |
OCP/SCP | No |
Max Output I (A) | 20 |
MOSFET RDS(ON) (mΩ) | 7.50 |
Max Operating Temp (°C) | 125 |
Max Operating Freq (kHz) | 250 |
SR Control | Yes |
Temp. Monitor | No |
Fault Flag | No |
Parametrics
Status | Full Production |
Package | QFN4x4B-23L |
Min Vin (V) | 3.80 |
Max Vin (V) | 28 |
Internal LDO | No |
100% HS Duty Cycle | No |
OCP/SCP | No |
Max Output I (A) | 20 |
MOSFET RDS(ON) (mΩ) | 7.50 |
Max Operating Temp (°C) | 125 |
Max Operating Freq (kHz) | 250 |
SR Control | Yes |
Temp. Monitor | No |
Fault Flag | No |
Documentation
| Title | Type | Date | File |
|---|---|---|---|
| AOZ32034AQV Datasheet | Datasheets | 2022-03-01 | |
| AOZ32034AQV Marking | Markings | 2022-03-01 | |
| AOZ32034AQV Reliability Report | Reliability Reports | 2022-03-01 | |
| QFN4x4B_23L_EP2_S | Package | 2024-03-20 | |
| QFN4x4B_23L_EP2_S Tape & Reel | Tape & Reel | 2024-04-25 |
Package Details
| Package Name | Dimensions | Package Specifications | Packaging Method |
|---|---|---|---|
| QFN4x4B_23L_EP2_S | 4.0x4.0x0.9 | Tape and Reel |