APW7178
1.
5MHz, 1A Synchronous Buck
Regulator
Features
• • • • • • • • • • • •
1A Output Current Wide 2.
7V~6.
0V Input Voltage Fixed 1.
5MHz Switching Frequency Low Dropout Operating at 100% Duty Cycle 25µA Quiescent Current Synchronous Rectifier 0.
6V Reference Voltage 0.
5µA Input Current During Shutdown Short-Circuit Protection Over-Temperature Protection Available in TDFN2x2-6 Packages Lead Free and Green Devices Available (RoHS Compliant)
General Description
APW7178 is a 1.
5MHz high efficiency monolithic synchronous buck
regulator.
Design with current mode scheme, the APW7178 is stable with ceramic output capacitor.
Input voltage from 2.
7V to 6.
0V makes the APW7178 ideally suited for sin...