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DC to DC Converter and Switching Regulator Chip TPS543820RPYR-ET
Texas Instruments
TPS543820RPYR-ET
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Power Management
DC to DC Converter and Switching Regulator Chip
Specification
Product AttributeAttribute Value
HTS8542330001
PPAPNo
TypeSynchronous Step Down
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count14
AutomotiveNo
Output TypeAdjustable
PCB changed14
Part StatusActive
Package Width2.6(Max)
Package Height0.95(Max)
Package Length3.1(Max)
Supplier PackageVQFN-HR
Number of Outputs1
Output Voltage (V)0.5 to 5.5
Switching RegulatorYes
Maximum Input Voltage (V)18
Minimum Input Voltage (V)4
Switching Frequency (kHz)2200|1500|1000|750|500
Maximum Output Current (A)8
Operating Supply Voltage (V)4 to 18
Typical Quiescent Current (uA)1200
Maximum Operating Temperature (°C)150
Minimum Operating Temperature (°C)-55
Description
Conv DC-DC 4V to 18V Synchronous Step Down Single-Out 0.5V to 5.5V 8A 14-Pin VQFN-HR T/R
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