NCV890100 Overview
Switching Regulator Automotive Buck 1.2 A, 2 MHz NCV890100 The NCV890100 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 suitable for systems with low noise and small form factor requirements often encountered in automotive driver information systems. The NCV890100 is capable of...
NCV890100 Key Features
- forming a space-efficient switching regulator solution
- Internal N-Channel Power Switch
- Low VIN Operation Down to 4.5 V
- High VIN Operation to 36 V
- Withstands Load Dump to 40 V
- 2 MHz Free-running Switching Frequency
- Logic Level Enable Input Can be Directly Tied to Battery
- 1.4 A (min) Cycle-by-Cycle Peak Current Limit
- Short Circuit Protection Enhanced by Frequency Foldback
- ±1.75% Output Voltage Tolerance