AAT4902 One-Channel Full-Bridge Motor Driver
The AAT4902 is a member of Skyworks' Application Specific Power MOSFET (ASPMTM) product family. It is a full-bridge, constant output voltage power stage operating with supply voltage range of 2.5V to 5.5V. The output states of AAT4902 are controlled by the input signals according to the input to output logic table. The output high voltage VOH is equal to 2.0 times of VLIM (the constant voltage setting point voltage) when VLIM ≤ VM/2 or equal to VM (the motor supply voltage) when VLIM > VM/2. AAT4902 is protected from shoot-through current by integrated break-before-make circuitry. The internal over-temperature protection circuitry turns off the device when an over-temperature fault occurs and recovers automatically when the fault is removed. The AAT4902 is offered in the Pb-free, 9-pin wafer-level chip-scale package (WLCSP) package and is specified over the -40°C to +85°C temperature range.
技术特性
订购信息 Ordering Information
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应用领域 APPLICATION
AAT4902 典型应用
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| 应用技术支持与电子电路设计开发资源下载 | 版本信息 | 大小 |
| AAT4902 数据资料DataSheet下载:pdf | Rev.V2 | 2 页 |
