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DC to DC Converter and Switching Regulator Chip TPS628681ARQYR
Texas Instruments
TPS628681ARQYR
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Power Management
DC to DC Converter and Switching Regulator Chip
Specification
Product AttributeAttribute Value
HTS8542330001
TypeSynchronous Step Down
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count9
Output TypeAdjustable
PCB changed9
Part StatusActive
Package Width1.6(Max)
Efficiency (%)90(Min)
Package Height0.95(Max)
Package Length2.6(Max)
Load Regulation0.04%/A(Typ)
Supplier PackageVQFN-HR
Number of Outputs1
Output Voltage (V)0.4 to 1.675
Switching RegulatorYes
Maximum Input Voltage (V)5.5
Minimum Input Voltage (V)2.4
Switching Frequency (kHz)2400(Typ)
Maximum Output Current (A)4
Typical Switch Current (A)5.5
Operating Supply Voltage (V)2.4 to 5.5
Typical Quiescent Current (uA)4
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-40
Description
Conv DC-DC 2.4V to 5.5V Synchronous Step Down Single-Out 0.4V to 1.675V 4A 9-Pin VQFN-HR T/R
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