Datasheet Analog Devices LTC3606BIDD#PBF — 数据表

LTC3606B
800mA Synchronous
Step-Down DC/DC with
Average Input Current Limit
DESCRIPTION FEATURES Programmable Average Input Current Limit:
±5% Accuracy
Step-Down Output: Up to 96% Efficiency
Low Noise Pulse-Skipping Operation at Light Loads
Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 0.6V to 5V
2.25MHz Constant-Frequency Operation
Power Good Output Voltage Monitor
Low Dropout Operation: 100% Duty Cycle
Internal Soft-Start
Current Mode Operation for Excellent Line and Load
Transient Response
±2% Output Voltage Accuracy
Short-Circuit Protected
Shutdown Current ≤ 1μA
Available in Small Thermally Enhanced 8-Lead
3mm × 3mm DFN Package APPLICATIONS The LTC®3606B is an 800mA monolithic synchronous
buck regulator using a constant frequency current mode
architecture. …