T echcode®
1.
5MHz 1.
2A Synchronous Step-Down
Regulator Dropout
DATASHEET
TD6814
General Description
Features
The TD6814 is a high efficiency monolithic synchronous buck
regulator using a constant frequency, current mode architecture.
The device is available in an adjustable version and fixed output voltages of 1.
5V and 1.
8V.
Supply current during operation is only 20mA and drops to ≤1mA in shutdown.
The 2.
5V to 5.
5V input voltage range makes the TD6814 ideally suited for single Li-Ion battery-powered applications.
100% duty cycle provides low dropout operation, extending battery life in portable systems.
Automatic Burst Mode operation increases efficiency at light loads, fur...