Step-down DC-DC switching regulator with 1.5A maximum output current and adjustable output voltage up to 18V. Operates with input voltages from 3V to 20V, featuring selectable switching frequencies of 550kHz or 1.6MHz for high efficiency up to 94.5%. This surface mount component offers a wide operating temperature range of -40°C to 125°C and is RoHS compliant.
Frequency1.6MHz
Current500uA
MountingSurface Mount
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Technical Specifications
Texas Instruments LM2738XSD/NOPB technical specifications.
General
Efficiency
94.5%
Frequency
1.6MHz
Lead Free
Lead Free
Max Input Voltage
20V
Min Input Voltage
3V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1.5A
Max Output Voltage
18V
Min Output Voltage
800mV
Max Supply Voltage
20V
Min Supply Voltage
3V
Mount
Surface Mount
Number of Outputs
1
Output Current
1.5A
Output Type
Adjustable
Output Voltage
18V
Package Quantity
1000
Packaging
Tape and Reel
Quiescent Current
1.9mA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
LM2738
Supply Current
500uA
Synchronous Rectifier
No
Termination
SMD/SMT
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2738XSD/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2738XSD/NOPB to view detailed technical specifications.
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