NCV890230 Description
NCV890230 Buck Switching Regulator Automotive 2 A, 2 MHz The NCV890230 is a fixed−frequency, monolithic, Buck switching regulator intended for Automotive, battery−connected applications that must operate with up to a 36 V input supply. The regulator is .onsemi. suitable for systems with low noise and small form factor requirements often encountered in automotive driver information systems.
NCV890230 Key Features
- forming a space-efficient switching regulator solution. Features
- Internal N-Channel Power Switch
- Low VIN Operation Down to 4.5 V
- High VIN Operation to 36 V
- Withstands Load Dump to 45 V
- 2 MHz Free-running Switching Frequency
- Logic level Enable Input Can be Directly Tied to Battery
- 2.2 A (min) Cycle-by-Cycle Peak Current Limit
- Short Circuit Protection enhanced by Frequency Foldback
- ±1.75% Output Voltage Tolerance