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LTC3544BEUD#TRPBF
LTC3544BEUD#TRPBF
DC to DC Converter and Switching Regulator Chip LTC3544BEUD#TRPBF
ADI
LTC3544BEUD#TRPBF
--
Power Management
DC to DC Converter and Switching Regulator Chip
Specification
Product AttributeAttribute Value
HTS8542.39.00.01
PPAPNo
TypeSynchronous Step Down
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count16
AutomotiveNo
Lead ShapeNo Lead
Output TypeAdjustable
PCB changed16
Part StatusActive
Package Width3
Efficiency (%)95
Package Height0.75(Max)
Package Length3
Line Regulation0.25%/V
Load Regulation0.5%(Typ)
Supplier PackageQFN EP
Number of Outputs4
Output Voltage (V)0.8 to 5.5
Switching RegulatorYes
Standard Package NameQFN
Maximum Input Voltage (V)5.5
Minimum Input Voltage (V)2.25
Switching Frequency (kHz)1800 to 2700
Maximum Output Current (A)0.3|0.2|0.1
Supplier Temperature GradeExtended
Operating Supply Voltage (V)2.25 to 5.5
Typical Quiescent Current (uA)70
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Description
Conv DC-DC 2.25V to 5.5V Synchronous Step Down Quad-Out 0.8V to 5.5V 0.3A/0.2A/0.1A Automotive 16-Pin QFN EP T/R
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