Intersil ISL91127IRAZ-T7A

升压，降压降压升压1.8V5.5V2A

Overview

Intersil ISL91107IR Buck-Boost Regulators are a highly-integrated buck-boost switching regulator that accepts input voltages either above or below the regulated output voltage. Unlike other buck-boost regulators, this regulator automatically transitions between operating modes without significant output disturbance. This device is capable of delivering up to 2A of output current (PVIN = 2.8V, VOUT = 3.3V) and provides excellent efficiency due to its fully synchronous 4-switch architecture. No-load quiescent current of only 45A also optimizes efficiency under light load conditions. The ISL91107IR is designed for standalone applications and supports 3.3V fixed output voltages or variable output voltages with an external resistor divider. Output voltages as low as 1V or as high as 5.2V are supported using an external resistor divider.

Features

Tape & Reel (TR) Package
1 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED

Surface Mount Mounting Type

Applications

There are a lot of Renesas Electronics America Inc.
ISL91127IRAZ-T7A Voltage Regulators applications.

• Servo drive system
• Digital display device
• Linear guide
• Ball screw pair
• Computer application technology
• Network technology
• Automation technology
• CMM
• Various precision measuring instruments
• Various precision measuring detectors