Global Mixed-mode Technology
G5691
1.
5MHz, 1A High Efficiency Buck Converter
Features
Input voltage: 2.
5V ~5.
5V High efficiency (95%) No
Schottky Diode Required 1A Output Current at 5V Input 3.
3V Output 1.
5MHz Switching Frequency Built-in ON/OFF Function Low Dropout Operation: 100% Duty Cycle Thermal Protection Tiny 6-Lead TDFN2X2 Package RoHS Compliant
Applications
Mobile Phones Wireless and DSL modems Power Supply for Portable Devices
General Description
The G5691 provides complete control for a DC/DC converter optimized for high-performance microprocessor applications.
It is operated on current mode architecture for excellent line and load transient response.
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