Adjustable/5V positive output DC/DC buck controller IC, featuring a 225mA maximum output current. Operates with a 4V to 11.5V input voltage range and provides an adjustable output voltage from 1.3V up to 11.5V, with a nominal 5V output. Surface mountable in an 8-pin SOIC package, this component is RoHS compliant and operates across a -40°C to 85°C temperature range.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Maxim MAX639ESA+ technical specifications.
General
Package/Case
SOIC
Height
1.5mm
Lead Free
Lead Free
Length
5mm
Max Input Voltage
11.5V
Min Input Voltage
4V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
225mA
Max Output Voltage
11.5V
Min Output Voltage
1.3V
Mount
Surface Mount
Nominal Output Voltage
5V
Number of Outputs
1
Operating Supply Voltage
11.5V
Output Configuration
Positive
Output Current
225mA
Output Type
Fixed, Adjustable
Output Voltage
5V
Package Quantity
100
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Synchronous Rectifier
No
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Maxim MAX639ESA+ Datasheet
Download the complete datasheet for Maxim MAX639ESA+ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.