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TPS544B20RVFR
TPS544B20RVFR
DC to DC Converter and Switching Regulator Chip TPS544B20RVFR
Texas Instruments
TPS544B20RVFR
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Power Management
DC to DC Converter and Switching Regulator Chip
Specification
Product AttributeAttribute Value
HTS8542330001
PPAPNo
SVHCYes
TypeSynchronous Step Down
EU RoHSCompliant with Exemption
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count40
AutomotiveNo
Lead ShapeNo Lead
Output TypeAdjustable
PCB changed40
Part StatusActive
Package Width5.15(Max)
Package Height1.47(Max)
Package Length7.15(Max)
Supplier PackageLQFN-CLIP EP
Number of Outputs1
Output Voltage (V)0.6 to 5.5
Switching RegulatorYes
Standard Package NameQFN
SVHC Exceeds ThresholdYes
Maximum Input Voltage (V)18
Minimum Input Voltage (V)4.5
Switching Frequency (kHz)1150
Maximum Output Current (A)20
Operating Supply Voltage (V)4.5 to 18
Typical Quiescent Current (uA)8000
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Description
Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.6V to 5.5V 20A 40-Pin LQFN-CLIP EP T/R
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