IT7832 - M3TEK

IT7832 5V/2A High Efficiency Step-Down DC/DC Converter

The IT7832 is a low-input voltage and high-output current synchronous-buck PWM converter and integrates with all required active components. Its’ operating input voltage ranges from 2.7V to 6V and output voltage ranges from VIN down to 0.8V. The switching frequency is adjustable ranging from 300kHz to 1.4MHz. High performance and externally compensation volt.

Features

2.7V to 6V Input Voltage Range 2A Output Current Typical Quiescent Current: 0.65mA 300kHz to 1.4MHz Adjustable Frequency Operation 0.8V to VIN Adjustable Output Voltage 100% Duty Cycle for Lowest Dropout 0% Duty Cycle External Compensation Internal Soft-Start Enable Internal Pull High. Thermal Shutdown Current-Limit and Short-Circuit Protection Package: SOP8L_EP, DFN3x3_10L RoHS Compliant (100% Green Available) Applications ASIC/DSP/µP/FPGA Core and I/O Voltages Networking and Telecommunications TV Typical Applications Figure 1. Typical Application Circuit Efficiency(%) Efficiency vs. Outpu.