Dual, 2.2MHz, Automotive Buck Or Boost Converter With 80V Load-Dump Protection

The MAX5098A is a dual-output, high-switching-frequen- cy DC-DC Converter with integrated n-channel switches that CAN be used either in high-side or low-side configura- tion. Each output CAN be configured either as a buck con- verter or a boost converter. In the buck configuration, this device delivers up to 2A from converter 1 and 1A from converter 2. The MAX5098A also integrates a load-dump protection circuitry that is capable of handling load-dump transients up to 80V for automotive applications. The load-dump protection circuit utilizes an internal charge- pump to drive the Gate of an external N-Channel MOSFET When an overvoltage or load-dump condition occurs, the series protection MOSFET absorbs the high voltage tran- sient to prevent damage to lower voltage components. By Maxim Integrated Products
Part Manufacturer Description Datasheet Samples
MAX5098AATJ+T Maxim Integrated Products IC DUAL SWITCHING CONTROLLER, Switching Regulator or Controller
MAX5098AATJ+ Maxim Integrated Products IC 4.3 A DUAL SWITCHING CONTROLLER, 2200 kHz SWITCHING FREQ-MAX, QCC32, 5 X 5 MM, LEAD FREE, TQFN-32, Switching Regulator or Controller
MAX5099EVKIT Maxim Integrated Products Evaluation Kit for the MAX5099 and MAX5098A (Dual, 2.2MHz, Automotive Synchronous Buck Converter with 80V Load-Dump Protection)
MAX5098A 's PackagesMAX5098A 's pdf datasheet
MAX5098AATJ TQFN

MAX5098A pdf datasheet download


MAX5098A Pinout, Pinouts
MAX5098A pinout,Pin out
This is one package pinout of MAX5098A,If you need more pinouts please download MAX5098A's pdf datasheet.

MAX5098A Application circuits
MAX5098A circuits
This is one application circuit of MAX5098A,If you need more circuits,please download MAX5098A's pdf datasheet.


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