1A, 12V output switching regulator with a 400kHz maximum switching frequency. This non-isolated boost converter operates from a 4.5V to 9V input voltage range and delivers up to 1A output current. Featuring UVLO protection, it offers 84% efficiency and a maximum power dissipation of 12W. The component is housed in a vertical mount SMA3 package suitable for through-hole mounting, with dimensions of 22.6mm length, 7.87mm width, and 7.87mm depth. Operating temperature range is -40°C to 85°C.
PackageModule
MountingThrough Hole
Power12W
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Technical Specifications
Texas Instruments PT5541N technical specifications.
General
Package/Case
Module
Depth
7.87mm
Efficiency
84%
Features
UVLO
Isolation
Non-Isolated
Lead Free
Contains Lead
Length
22.6mm
Max Input Voltage
9V
Min Input Voltage
4.5V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Power Dissipation
12W
Mount
Through Hole
Number of Outputs
1
Output Current
1A
Output Power
12W
Output Voltage
12V
Package Quantity
30
Packaging
Tray
RoHS Compliant
No
Series
Excalibur™ PT5540
Topology
Boost
Voltage - Output 1
12V
Width
7.87mm
Compliance
RoHS
Not Compliant
Datasheet
Texas Instruments PT5541N Datasheet
Download the complete datasheet for Texas Instruments PT5541N to view detailed technical specifications.
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