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PT4481A
PT4481A
DC to DC Converter and Switching Regulator Module PT4481A
Texas Instruments
PT4481A
--
Power Supplies
DC to DC Converter and Switching Regulator Module
Specification
Product AttributeAttribute Value
PPAPNo
TypeStep Down
EU RoHSNot Compliant
MountingThrough Hole
ECCN (US)EAR99
IsolationIsolated
Pin Count26
AutomotiveNo
Lead ShapeThrough Hole
Output TypeAdjustable
PCB changed26
Part StatusObsolete
On/Off LogicNegative
Package Width41.14(Max)
Efficiency (%)89(Typ)
Package Height16.76
Package Length91.69(Max)
Line Regulation1%Vo
Load Regulation1%Vo
Output Power (W)100
Supplier PackageSIP Module
Input/Output TypeDC/DC
Number of Outputs1
Output Current (A)30
Output Voltage (V)1.3 to 3.5
Product Weight (g)90
Switching RegulatorYes
Standard Package NameSIP Module
Maximum Input Voltage (V)75
Minimum Input Voltage (V)36
Minimum Isolation Voltage1500VDC
Switching Frequency (kHz)350
Typical Input Voltage (V)48
Typical Standby Current (mA)4
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Description
Module DC-DC 48VIN 1-OUT 1.3V to 3.5V 30A 100W 26-Pin SIP Module
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