Adjustable DC/DC buck controller with 2A maximum output current and 1.7A continuous output current. Features a high efficiency of 97% and a switching frequency up to 2.25MHz. Operates from a 2.8V to 5.5V input voltage range, delivering an adjustable output voltage from 600mV to 5.5V. This surface mount component is housed in a 12-pin DFN package, offering a compact 3mm width. Designed for lead-free and RoHS compliant applications, with a quiescent current of 40uA and an operating temperature range of -40°C to 85°C.
PackageDFN
MountingSurface Mount
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Technical Specifications
Intersil ISL8022IRZ-T7A technical specifications.
General
Package/Case
DFN
Efficiency
97%
Lead Free
Lead Free
Max Input Voltage
5.5V
Min Input Voltage
2.8V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
2A
Max Output Voltage
5.5V
Min Output Voltage
600mV
Mount
Surface Mount
Number of Outputs
1
Operating Supply Voltage
5.5V
Output Configuration
Positive
Output Current
1.7A
Output Type
Adjustable
Output Voltage
5.5V
Package Quantity
1
Packaging
Tape and Reel
Quiescent Current
40uA
Radiation Hardening
No
RoHS Compliant
Yes
Series
ISL8022
Switching Frequency-Max
2.25MHz
Synchronous Rectifier
Yes
Width
3mm
Compliance
RoHS
Compliant
Datasheet
Intersil ISL8022IRZ-T7A Datasheet
Download the complete datasheet for Intersil ISL8022IRZ-T7A to view detailed technical specifications.
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