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ST1PS03AQTR
ST1PS03AQTR
DC to DC Converter and Switching Regulator Chip ST1PS03AQTR
STMicroelectronics
ST1PS03AQTR
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Power Management
DC to DC Converter and Switching Regulator Chip
ST1PS03AQTR.pdf
Specification
Product AttributeAttribute Value
PPAPNo
TypeSynchronous Step Down
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count12
AutomotiveNo
Output TypeAdjustable
PCB changed12
Part StatusActive
Package Width1.7
Efficiency (%)92(Typ)
Package Height0.47
Package Length2
Supplier PackageTQFN
Number of Outputs1
Output Voltage (V)1.6 to 3.3
Switching RegulatorYes
Maximum Input Voltage (V)5.5
Minimum Input Voltage (V)1.8
Switching Frequency (kHz)2000
Maximum Output Current (A)0.4
Operating Supply Voltage (V)1.8 to 5.5
Typical Quiescent Current (uA)0.5
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-40
Description
Conv DC-DC 1.8V to 5.5V Synchronous Step Down Single-Out 1.6V to 3.3V 0.4A 12-Pin TQFN T/R
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