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LM2574N-3.3/NOPB
LM2574N-3.3/NOPB
DC to DC Converter and Switching Regulator Chip LM2574N-3.3/NOPB
Texas Instruments
LM2574N-3.3/NOPB
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Power Management
DC to DC Converter and Switching Regulator Chip
Specification
Product AttributeAttribute Value
HTS8542330001
PPAPNo
TypeStep Down
EU RoHSCompliant
MountingThrough Hole
ECCN (US)EAR99
PackagingTube
Pin Count8
AutomotiveNo
Lead ShapeThrough Hole
Output TypeFixed
PCB changed8
Part StatusActive
Package Width6.6(Max)
Efficiency (%)72(Typ)
Package Height5.08(Max) - 0.51(Min)
Package Length10.16(Max)
Supplier PackagePDIP
Number of Outputs1
Output Voltage (V)3.3
Switching RegulatorYes
Standard Package NameDIP
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 8-Pin PDIP Tube
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