


STMicroelectronics
L5989D
739-L5989D
PDF Datasheet
4 A continuous (more than 5 A pulsed) step-down switching regulator with synchronous rectification
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Responsible qualityTech Specifications
Package/Case
HTSSOP
Max Input Voltage
18V
Min Input Voltage
2.9V
Max Operating Temperature
150°C
Min Operating Temperature
-40°C
Max Output Current
4A
Max Output Voltage
18V
Min Output Voltage
600mV
L5989D Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 16-PowerTSSOP (0.173", 4.40mm Width)
FAQ
What is the mounting type of L5989D?
L5989D uses a Surface Mount mounting style based on the listed product specifications.
What voltage specification is listed for L5989D?
What operating temperature range does L5989D support?
What package or case is L5989D available in?
Are there related or alternative parts for L5989D?





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