Adjustable 5A step-down DC/DC switching regulator with frequency synchronization. Features a wide 4.5V to 42V input voltage range and up to 5A output current. Achieves 92% efficiency at a 1MHz switching frequency. Housed in a TO-263-7 surface mount package, operating from -40°C to 125°C. Adjustable output voltage ranges from 1.285V to 37V.
Frequency1MHz
PackageTO-263-7
MountingSurface Mount
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Technical Specifications
Texas Instruments LM22677TJE-ADJ/NOPB technical specifications.
General
Package/Case
TO-263-7
Efficiency
92%
Frequency
1MHz
Height
2mm
Lead Free
Lead Free
Length
10.16mm
Max Input Voltage
42V
Min Input Voltage
4.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
5A
Max Output Voltage
37V
Min Output Voltage
1.285V
Max Supply Voltage
42V
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Outputs
1
Output Current
5A
Output Type
Adjustable
Output Voltage
1.285V
Package Quantity
250
Packaging
Tape and Reel
Quiescent Current
3.4mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
SIMPLE SWITCHER®
Synchronous Rectifier
No
Termination
SMD/SMT
Width
9.85mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM22677TJE-ADJ/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM22677TJE-ADJ/NOPB to view detailed technical specifications.
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