XRP7659ISTR-F

The XRP7659ISTR-F is a state-of-the-art voltage regulator that offers unparalleled performance in a compact form factor. Designed for applications requiring minimal power consumption and high efficiency, this high-speed, low-dropout (LDO) regulator delivers a fixed output voltage of 3.3V and can handle a maximum input voltage of 6.5V. With a maximum output current of 1.5A, the XRP7659ISTR-F is well-equipped to power a variety of electronic devices while maintaining a low dropout voltage of 260mV at full load. Its fast transient response ensures stable power delivery to sensitive components, while the inclusion of overcurrent and thermal shutdown protection circuitry enhances system reliability and safeguards against fault conditions. Housed in a compact and thermally efficient 3mm x 3mm DFN package, this regulator is a versatile and reliable solution for space-constrained designs

Key Features

Over 15A Point-of-Load Capable

Down to 0.5V Output Voltage Conversion

Up to 96% Efficiency

Wide 1.0V-5.5V Input Voltage Range Conversions

Single Input 3.3V and 5V rails Operations

Constant On-Time Operations

Constant Frequency Operations

No External Compensation

DDR I, II & III Termination Support

VDDQ/VDD or VTT Voltages Generation

Buffered VTT Ref. Voltage Generation

Soft-Start and Enable Functions

UVLO, Short Circuit and Over Current Protection

RoHS Compliant Green/Halogen Free 3mm x 3mm 16-Pin QFN Package

Application

High-Power Point-of-Loads Converters

Audio-Video Equipments

FPGA and DSP Power Supplies

DDR Memory Based Embedded Systems