General Description
CL3653 is a high-efficiency DC to D step down switching regulator, capable of delivering up to 3A
output current. The CL3653 operates in a wide range input voltage from 2.7V to 5.5V making the IC ideal for
low voltage power conversions. Running at a fixed frequency of 1MHz allows the use of small inductance
value and low DCR inductors, thereby achieving higher efficiency.

Features

Up to 3A Max Output Current
2.7V to 5.5V Input Voltage Range
Fixed 1MHz Switching Frequency
Short circuit protect: Latch off
Light Load Operation
100% Duty Operation
Internal Compensation
RoHS Compliant and Halogen Free

Applications
U ports/Hubs
Hot Swaps
Cell phones
Tablet P
Set Top Boxes
CL3653 is offered in SOT-23-6L to
DFN3*3-10L package