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Part Number | PT4473A |
OEMstron Part # | PT4473A |
Manufacturer | Texas Instruments |
Category | Power › Power Supplies - Board Mount › DC DC Converters |
Description | DC DC CONVERTER 4.6-5.7V 100W |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | PT4473A PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 30 - Apr 4 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
PT4473A Specifications
Part Number | PT4473A | |
Brand | Texas Instruments | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Power Supplies - Board Mount | |
Subcategory | DC DC Converters | |
Manufacturer | ||
Series | Excalibur™ PT4473 (100W) | |
Type | Isolated Module | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 18V | |
Voltage - Input (Max) | 36V | |
Voltage - Output 1 | 4.6 ~ 5.7V | |
Voltage - Output 2 | - | |
Voltage - Output 3 | - | |
Voltage - Output 4 | - | |
Current - Output (Max) | 20A | |
Power (Watts) | 100W | |
Voltage - Isolation | 1.5kV | |
Applications | ITE (Commercial) | |
Features | Remote On/Off, OCP, OTP, OVP, UVLO | |
Operating Temperature | -40°C ~ 85°C | |
Efficiency | 90% | |
Mounting Type | Through Hole, Right Angle | |
Package / Case | 26-SIP Module | |
Size / Dimension | - | |
Supplier Device Package | - | |
Control Features |
PT4473A Documents

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