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PT78NR109S
PT78NR109S
DC to DC Converter and Switching Regulator Module PT78NR109S
Texas Instruments
PT78NR109S
--
Power Supplies
DC to DC Converter and Switching Regulator Module
Specification
Product AttributeAttribute Value
Tab2Tab
PPAPNo
TypeStep Down
EU RoHSCompliant
MountingSurface Mount
IsolationNon-Isolated
Pin Count5
AutomotiveNo
Output TypeFixed
PCB changed3
Part StatusObsolete
Package Width22.86(Max)
Efficiency (%)75(Typ)
Package Length23.87(Max)
Line Regulation1%Vo
Load Regulation1%Vo
Output Power (W)5
Supplier PackageSIP SMD Module
Input/Output TypeDC/DC
Number of Outputs1
Output Current (A)0.55
Output Voltage (V)-9
Product Weight (g)6.5
Switching RegulatorYes
Standard Package NameSIP Module
Maximum Input Voltage (V)21
Minimum Input Voltage (V)7
Switching Frequency (kHz)700
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Description
Module DC-DC 1-OUT -9V 0.55A 5W 5-Pin(3+2Tab) SIP SMD Module
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