Surface mount DC/DC buck controller and regulator IC featuring a 250kHz maximum switching frequency. This single-output device operates with input voltages from -15V to 60V and provides a regulated output voltage between 4.9V and 5.2V, with a typical output of 3.3V at 50mA. The component offers 100% duty cycle capability and is housed in a 16-pin SOIC package, measuring 10.01mm in length, 3.988mm in width, and 1.5mm in height. It is lead-free, RoHS compliant, and suitable for operation within a 0°C to 70°C temperature range.
Frequency250kHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Analog Devices LTC1149CS#PBF technical specifications.
General
Package/Case
SOIC
Duty Cycle
100%
Height
1.5mm
Lead Free
Lead Free
Length
10.01mm
Max Frequency
250kHz
Max Input Voltage
60V
Min Input Voltage
-15V
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Output Current
50mA
Max Output Voltage
5.2V
Min Output Voltage
4.9V
Mount
Surface Mount
Number of Outputs
1
Output Current
50mA
Output Voltage
3.3V
Package Quantity
50
Packaging
Rail/Tube
RoHS Compliant
Yes
Width
3.988mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices LTC1149CS#PBF Datasheet
Download the complete datasheet for Analog Devices LTC1149CS#PBF to view detailed technical specifications.
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