Renesas ISL9123IRNZ-T

降压降压1.8V5.5V600mA

Overview

Intersil's ISL91211 highly integrated PMIC delivers 91% efficiency at 1.1V output voltage for application processors, GPUs, FPGAs and high-performance system power. The PMIC�s low RDS(on) MOSFETs and programmable PWM frequency allows designers to use fewer low-profile external components, enabling a 50mm2 power-supply that is 40% smaller than competing solutions. By leveraging Intersil�s latest R5� modulation technology, the ISL91211 is able to provide the industry�s fastest single-cycle transient response and highest switching frequency (4MHz) during load transients while reducing board footprint and BOM costs. The ISL91211 triple/quad output PMIC is ideal for smartphones, tablet computers, solid-state drives, networking and wireless IoT devices.

Features

Tape & Reel (TR) Package
Positive Output Configuration
Buck Topology
Adjustable Output Type
1 Number of Outputs
1.8V Voltage - Input (Min)
5.5V Voltage - Input (Max)
0.4V Voltage - Output (Min/Fixed)
5.375V Voltage - Output (Max)
600mA Current - Output
30kHz ~ 2.5MHz Frequency - Switching
Yes Synchronous Rectifier
Surface Mount Mounting Type