Wide Vin 3V to 42V current mode non-synchronous buck-boost controller. Features a maximum output current of 4A and a maximum output voltage of 38V. Operates with a maximum switching frequency of 575kHz and a maximum duty cycle of 75%. This surface mountable component is housed in a 20-HTSSOP package with dimensions of 6.5mm x 4.4mm x 0.9mm. Suitable for operation across a wide temperature range of -40°C to 125°C.
Frequency575kHz
PackageHTSSOP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM25118MHE/NOPB technical specifications.
General
Package/Case
HTSSOP
Clock Sync
Yes
Height
0.9mm
Lead Free
Lead Free
Length
6.5mm
Max Duty Cycle
75%
Max Frequency
575kHz
Max Input Voltage
42V
Min Input Voltage
3V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
4A
Max Output Voltage
38V
Min Output Voltage
1.23V
Max Supply Voltage
42V
Min Supply Voltage
3V
Mount
Surface Mount
Number of Output Phases
1
Number of Outputs
1
Operating Supply Current
4.5mA
Operating Supply Voltage
14V
Output Configuration
Positive
Output Current
3.5A
Output Voltage
38V
Package Quantity
250
Packaging
Tape and Reel
Quiescent Current
4.5mA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Synchronous Rectifier
No
Topology
Buck-Boost
Weight
0.002885oz
Width
4.4mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM25118MHE/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM25118MHE/NOPB to view detailed technical specifications.
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