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LM2574MX-3.3
LM2574MX-3.3
DC to DC Converter and Switching Regulator Chip LM2574MX-3.3
Texas Instruments
LM2574MX-3.3
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Power Management
DC to DC Converter and Switching Regulator Chip
Specification
Product AttributeAttribute Value
PPAPNo
SVHCYes
TypeStep Down
EU RoHSNot Compliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count14
AutomotiveNo
Lead ShapeGull-wing
Output TypeFixed
PCB changed14
Part StatusUnconfirmed
Package Width7.6(Max)
Efficiency (%)72(Typ)
Package Height2.35(Max)
Package Length9.2(Max)
Supplier PackageSOIC W
Number of Outputs1
Output Voltage (V)3.3
Switching RegulatorYes
Standard Package NameSOP
SVHC Exceeds ThresholdYes
Maximum Input Voltage (V)40
Minimum Input Voltage (V)4
Switching Frequency (kHz)52(Typ)
Maximum Output Current (A)0.5
Operating Supply Voltage (V)40(Max)
Typical Quiescent Current (uA)5000
Maximum ESD Protection Voltage (kV)2
Maximum Operating Temperature (°C)125
Minimum Operating Temperature (°C)-40
Description
Conv DC-DC 4V to 40V Step Down Single-Out 3.3V 0.5A 14-Pin SOIC W T/R
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